[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Geller"]
[Result      "0-1"]

1. c2-c4 Ng8-f6 2. g2-g3 e7-e6 3. Bf1-g2 d7-d5 4. d2-d4 d5xc4 5. Qd1-a4 
Nb8-d7 6. Ng1-f3 a7-a6 7. Qa4xc4 b7-b5 8. Qc4-c6 Ra8-b8 9. Bc1-f4 Nf6-d5 
10. Bf4-g5 Bf8-e7 11. Bg5xe7 Qd8xe7 12. O-O Bc8-b7 13. Qc6-c2 c7-c5 14. d4xc5 
Nd7xc5 15. Rf1-c1 Rb8-c8 16. Nb1-c3 Nd5-f6 17. b2-b4 Nc5-a4 18. Qc2-b3 Na4xc3 
19. Rc1xc3 Rc8xc3 20. Qb3xc3 O-O 21. Ra1-c1 Rf8-d8 22. a2-a3 Nf6-d5 
23. Qc3-d4 f7-f6 24. Nf3-e1 e6-e5 25. Qd4-c5 Qe7xc5 26. b4xc5 Bb7-c6 
27. Rc1-d1 Rd8-d7 28. Bg2-h3 Rd7-e7 29. Ne1-c2 a6-a5 30. Bh3-g2 Re7-d7 
31. Bg2-h3 Rd7-e7 32. Kg1-f1 Kg8-f7 33. Kf1-e1 Re7-c7 34. Rd1-d3 Bc6-b7 
35. Nc2-e3 Rc7xc5 36. Ne3-f5 Bb7-c6 37. Nf5-d6 Kf7-f8 38. Bh3-g2 g7-g6 
39. Ke1-d2 Kf8-e7 40. Nd6-e4 Rc5-c4 41. f2-f3 f6-f5 42. Ne4-f2 Rc4-a4 
43. Nf2-d1 e5-e4 44. f3xe4 f5xe4 45. Rd3-b3 Ra4-d4 46. Kd2-c1 b5-b4 
47. Nd1-e3 Nd5-c3 48. a3xb4 Nc3xe2 49. Kc1-b1 Bc6-a4 50. Rb3-b2 Ne2-c3 
51. Kb1-c1 a5xb4 52. Rb2-d2 Rd4xd2 53. Kc1xd2 Ke7-d6 54. Ne3-g4 Kd6-c5 
55. h2-h4 Kc5-d4 56. h4-h5 g6xh5 57. Ng4-e3 Nc3-b1 58. Kd2-e2 Ba4-b5 
59. Ke2-f2 b4-b3 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Reshevsky"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 O-O 
6. Ng1-f3 d7-d5 7. O-O Nb8-c6 8. a2-a3 Bb4xc3 9. b2xc3 d5xc4 10. Bd3xc4 
Qd8-c7 11. a3-a4 b7-b6 12. Bc1-a3 Bc8-b7 13. Bc4-e2 Rf8-d8 14. Qd1-c2 Nc6-a5 
15. d4xc5 b6xc5 16. c3-c4 Bb7-e4 17. Qc2-c3 Ra8-b8 18. Rf1-d1 Rd8xd1 
19. Ra1xd1 Be4-c6 20. Qc3-c2 h7-h6 21. h2-h3 Na5-b3 22. Ba3-b2 Nf6-d7 
23. Qc2-c3 f7-f6 24. Nf3-h2 Nd7-b6 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Keres"]
[Result      "1/2-1/2"]

1. c2-c4 c7-c5 2. Ng1-f3 Ng8-f6 3. d2-d4 c5xd4 4. Nf3xd4 e7-e6 5. g2-g3 d7-d5 
6. Bf1-g2 e6-e5 7. Nd4-c2 d5-d4 8. O-O Nb8-c6 9. Nb1-d2 Bc8-g4 10. Nd2-f3 
a7-a5 11. Bc1-g5 Bf8-c5 12. e2-e4 h7-h6 13. Bg5xf6 Qd8xf6 14. Nc2-e1 Qf6-e6 
15. Ne1-d3 Bc5-e7 16. h2-h3 Bg4xf3 17. Qd1xf3 Qe6xc4 18. Rf1-c1 Qc4-e6 
19. Qf3-f5 Be7-d6 20. Qf5xe6 f7xe6 21. a2-a3 Ke8-d7 22. Bg2-f1 a5-a4 
23. Nd3-e1 Ra8-a5 24. Rc1-c2 Rh8-c8 25. Ra1-c1 Nc6-a7 26. Rc2xc8 Na7xc8 
27. Bf1-c4 Bd6-e7 28. Ne1-d3 Nc8-d6 29. f2-f3 Nd6xc4 30. Rc1xc4 Be7-d6 
31. Kg1-f2 Ra5-a6 32. Kf2-e2 g7-g5 33. Ke2-d1 Ra6-a8 34. Kd1-e2 h6-h5 
35. Rc4-c1 Ra8-h8 36. Rc1-h1 h5-h4 37. g3-g4 b7-b5 38. Rh1-c1 Rh8-b8 
39. Ke2-d1 Rb8-b6 40. Rc1-c2 Rb6-b8 41. Rc2-c1 Rb8-c8 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Smyslov"]
[Result      "1/2-1/2"]

1. e2-e4 e7-e5 2. Ng1-f3 Nb8-c6 3. Bf1-b5 a7-a6 4. Bb5-a4 Ng8-f6 5. O-O 
Bf8-e7 6. Rf1-e1 b7-b5 7. Ba4-b3 d7-d6 8. c2-c3 O-O 9. h2-h3 Nc6-a5 
10. Bb3-c2 c7-c5 11. d2-d4 Qd8-c7 12. Nb1-d2 Bc8-d7 13. Nd2-f1 Rf8-e8 
14. Nf1-e3 Be7-f8 15. Bc1-d2 g7-g6 16. Ra1-c1 Na5-c6 17. d4xc5 d6xc5 
18. Nf3-h2 Ra8-d8 19. Qd1-f3 Bf8-g7 20. Re1-d1 Bd7-e6 21. Bc2-b1 Qc7-e7 
22. Nh2-g4 Nf6xg4 23. Ne3xg4 Nc6-a5 24. b2-b3 Na5-c6 25. Bd2-e3 Rd8xd1 
26. Qf3xd1 Re8-d8 27. Qd1-f3 Rd8-d7 28. Rc1-d1 b5-b4 29. Rd1xd7 Be6xd7 
30. Ng4-h6 Bg7xh6 31. Be3xh6 b4xc3 32. Qf3xc3 Nc6-d4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Bronstein"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 c7-c5 3. d4-d5 g7-g6 4. Nb1-c3 d7-d6 5. e2-e4 b7-b5 
6. c4xb5 Bf8-g7 7. Ng1-f3 O-O 8. Bf1-e2 a7-a6 9. b5xa6 Bc8xa6 10. O-O Qd8-c7 
11. Rf1-e1 Nb8-d7 12. Be2xa6 Ra8xa6 13. Qd1-e2 Rf8-a8 14. h2-h3 Nd7-b6 
15. Bc1-g5 Nf6-e8 16. Bg5-d2 Nb6-a4 17. Nc3xa4 Ra6xa4 18. Bd2-c3 Bg7xc3 
19. b2xc3 Qc7-a5 20. Qe2-d3 Qa5-a6 21. Qd3-d2 Ra4xa2 22. Ra1xa2 Qa6xa2 
23. e4-e5 Qa2xd2 24. Nf3xd2 d6xe5 25. Re1xe5 Kg8-f8 26. Nd2-b3 c5-c4 
27. Nb3-c5 Ra8-a1 28. Kg1-h2 Ne8-f6 29. Nc5-e4 Nf6-d7 30. Re5-g5 Ra1-a2 
31. Rg5-g4 f7-f5 32. Rg4-f4 Nd7-b6 33. Ne4-g5 Nb6xd5 34. Rf4-d4 Nd5-b6 
35. Rd4-d8 Kf8-g7 36. f2-f4 h7-h6 37. Ng5-e6 Kg7-f7 38. Ne6-d4 Nb6-a4 
39. Rd8-c8 Na4xc3 40. Rc8xc4 Nc3-d5 41. Nd4-f3 Ra2xg2 42. Kh2-h1 Rg2-f2 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Kotov"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 c7-c5 3. d4-d5 e7-e6 4. Nb1-c3 e6xd5 5. c4xd5 d7-d6 
6. Ng1-f3 g7-g6 7. g2-g3 Bf8-g7 8. Bf1-g2 O-O 9. O-O a7-a6 10. a2-a4 Nb8-d7 
11. Nf3-d2 Rf8-e8 12. a4-a5 b7-b5 13. a5xb6 Nd7xb6 14. Nd2-b3 Qd8-c7 
15. Nb3-a5 Bc8-d7 16. h2-h3 Bd7-b5 17. Bc1-e3 Nf6-d7 18. Qd1-b3 Nd7-f6 
19. Rf1-c1 Bb5-d7 20. Qb3-d1 Re8xe3 21. f2xe3 Bg7-h6 22. Qd1-d3 Ra8-e8 
23. Kg1-h2 Re8xe3 24. Qd3xa6 Re3-e5 25. Rc1-f1 Bd7-c8 26. Qa6-b5 Bc8-d7 
27. Na5-c6 Kg8-g7 28. Ra1-a6 Nb6-c8 29. Qb5-b8 Qc7xb8 30. Nc6xb8 Bd7-f5 
31. Ra6-c6 Re5-e8 32. e2-e4 Bf5-d7 33. e4-e5 Re8xe5 34. Nb8xd7 Nf6xd7 
35. Rc6xc8 Re5-e3 36. Rc8-c6 Nd7-e5 37. Rc6xd6 Re3-d3 38. Rf1-d1 Rd3-e3 
39. Rd6-c6 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Boleslavsky"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 d7-d6 
6. Ng1-f3 Nb8-d7 7. O-O e7-e5 8. e2-e4 Rf8-e8 9. h2-h3 e5xd4 10. Nf3xd4 
Nd7-c5 11. Rf1-e1 a7-a5 12. Qd1-c2 a5-a4 13. Bc1-e3 c7-c6 14. Ra1-d1 Nf6-d7 
15. f2-f4 Qd8-a5 16. Be3-f2 Nd7-b6 17. Bg2-f1 Bc8-d7 18. a2-a3 Ra8-d8 
19. Kg1-h2 Bd7-c8 20. Nc3-a2 Nb6-d7 21. Bf1-g2 Nd7-f6 22. Na2-c3 Rd8-d7 
23. Nd4-f3 Rd7-e7 24. Nf3-g1 Nf6-d7 25. Bf2-d4 Nd7-b6 26. Bd4xg7 Kg8xg7 
27. Rd1xd6 Nb6xc4 28. Rd6-d1 Bc8-e6 29. Qc2-f2 f7-f6 30. Ng1-f3 Be6-f7 
31. e4-e5 f6xe5 32. Nf3xe5 Nc4xe5 33. Re1xe5 Re7xe5 34. f4xe5 Re8xe5 
35. Rd1-f1 Re5-f5 36. Qf2-d4 Kg7-g8 37. Rf1xf5 g6xf5 38. Qd4-e5 Qa5-b6 
39. Qe5xf5 Bf7-g6 40. Qf5-e5 Nc5-d3 41. Qe5-e6 Kg8-g7 42. Qe6-e7 Bg6-f7 
43. Nc3-e4 Qb6xb2 44. Ne4-d6 Qb2-f2 45. Nd6-e8 Kg7-g8 46. Ne8-f6 Kg8-g7 
47. Nf6-h5 Kg7-g6 48. g3-g4 Nd3-c5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Stahlberg"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 d7-d5 4. Nb1-c3 Bf8-e7 5. c4xd5 
e6xd5 6. Bc1-f4 c7-c6 7. Qd1-c2 g7-g6 8. e2-e3 Bc8-f5 9. Bf1-d3 Bf5xd3 
10. Qc2xd3 Nb8-d7 11. h2-h3 Nd7-f8 12. g2-g4 Nf8-e6 13. Bf4-g3 Qd8-a5 
14. Nf3-d2 O-O 15. O-O-O Be7-b4 16. Kc1-b1 Bb4xc3 17. Qd3xc3 Qa5xc3 18. b2xc3 
Nf6-e4 19. Nd2xe4 d5xe4 20. Kb1-c2 Ra8-d8 21. a2-a4 f7-f5 22. g4xf5 Rf8xf5 
23. c3-c4 Rd8-d7 24. Kc2-c3 Ne6-g7 25. Rd1-d2 Kg8-f7 26. Bg3-b8 b7-b6 
27. Rd2-a2 Rf5-a5 28. Bb8-e5 Ng7-f5 29. Rh1-g1 h7-h5 30. Be5-f4 Nf5-h4 
31. Rg1-g5 Ra5xg5 32. Bf4xg5 Nh4-f3 33. h3-h4 Nf3xg5 34. h4xg5 Kf7-e6 
35. a4-a5 h5-h4 36. Ra2-a1 b6xa5 37. Kc3-d2 h4-h3 38. Kd2-e2 h3-h2 39. f2-f3 
Rd7-h7 40. Ra1-h1 e4xf3 41. Ke2xf3 a5-a4 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Euwe"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. a2-a3 
Bb4xc3 6. b2xc3 b7-b6 7. Bf1-d3 Bc8-b7 8. f2-f3 Nb8-c6 9. Ng1-e2 O-O 10. O-O 
Nc6-a5 11. e3-e4 Nf6-e8 12. Ne2-g3 c5xd4 13. c3xd4 Ra8-c8 14. f3-f4 Na5xc4 
15. f4-f5 f7-f6 16. Rf1-f4 b6-b5 17. Rf4-h4 Qd8-b6 18. e4-e5 Nc4xe5 19. f5xe6 
Ne5xd3 20. Qd1xd3 Qb6xe6 21. Qd3xh7 Kg8-f7 22. Bc1-h6 Rf8-h8 23. Qh7xh8 
Rc8-c2 24. Ra1-c1 Rc2xg2 25. Kg1-f1 Qe6-b3 26. Kf1-e1 Qb3-f3 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Szabo"]
[Result      "1/2-1/2"]

1. c2-c4 Ng8-f6 2. g2-g3 c7-c6 3. Ng1-f3 d7-d5 4. b2-b3 g7-g6 5. Bc1-b2 
Bf8-g7 6. Bf1-g2 Qd8-b6 7. Qd1-c1 O-O 8. O-O Nb8-d7 9. c4xd5 c6xd5 10. Bb2-d4 
Qb6-d6 11. Qc1-a3 Nf6-e4 12. Bd4xg7 Kg8xg7 13. Qa3xd6 Ne4xd6 14. Rf1-c1 e7-e6 
15. Nb1-c3 b7-b6 16. d2-d4 Bc8-a6 17. Nf3-e5 Nd7xe5 18. d4xe5 Nd6-b5 
19. Nc3xb5 Ba6xb5 20. Rc1-c2 Rf8-c8 21. Ra1-c1 Rc8xc2 22. Rc1xc2 Bb5-a6 
23. f2-f4 Ra8-c8 24. Rc2xc8 Ba6xc8 25. Kg1-f2 Bc8-a6 26. Kf2-e3 h7-h6 
27. Bg2-f3 f7-f5 28. e5xf6 Kg7xf6 29. Ke3-d4 g6-g5 30. f4xg5 h6xg5 31. e2-e4 
d5xe4 32. Kd4xe4 Ba6-b5 33. h2-h4 g5xh4 34. g3xh4 a7-a5 35. Ke4-d4 a5-a4 
36. b3-b4 a4-a3 37. Bf3-e4 Bb5-e8 38. Be4-b1 Be8-f7 39. Kd4-c3 e6-e5 
40. b4-b5 Bf7-d5 41. Kc3-b4 e5-e4 42. Kb4xa3 e4-e3 43. Bb1-d3 Bd5-f3 
44. Ka3-b4 e3-e2 45. Bd3xe2 Bf3xe2 46. a2-a4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Awerbach"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Bf1-d3 d7-d5 
6. Ng1-f3 c7-c5 7. O-O Nb8-c6 8. a2-a3 Bb4xc3 9. b2xc3 b7-b6 10. Nf3-e5 
Bc8-b7 11. f2-f4 Nc6-a5 12. c4xd5 Qd8xd5 13. Qd1-e2 c5xd4 14. e3xd4 Na5-b3 
15. Ra1-b1 Nb3xc1 16. Rb1xc1 Ra8-c8 17. Qe2-b2 Qd5-d6 18. f4-f5 e6xf5 
19. Bd3xf5 Rc8-c7 20. c3-c4 Rf8-d8 21. Rf1-f4 g7-g5 22. Rf4-f2 Qd6xd4 
23. Qb2xd4 Rd8xd4 24. Rc1-f1 Rd4-d6 25. h2-h4 g5xh4 26. Rf2-f4 Rc7-c5 
27. Ne5-g4 Nf6xg4 28. Rf4xg4 Kg8-f8 29. Bf5xh7 Bb7-a6 30. Rf1-f4 Rd6-h6 
31. Bh7-d3 h4-h3 32. g2xh3 Rh6xh3 33. Rf4-d4 Ba6-c8 34. Rd4-d8 Kf8-e7 
35. Rg4-d4 Bc8-e6 36. Kg1-g2 Rc5-g5 37. Kg2-f2 Rg5-a5 38. Rd8-b8 Ra5xa3 
39. Bd3-e2 Rh3-h2 40. Kf2-e1 Ra3-a1 41. Rd4-d1 Rh2xe2 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Petrosjan"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Bf1-d3 d7-d5 
6. Ng1-f3 c7-c5 7. O-O Nb8-c6 8. a2-a3 Bb4xc3 9. b2xc3 b7-b6 10. c4xd5 e6xd5 
11. Bc1-b2 c5-c4 12. Bd3-c2 Bc8-g4 13. Qd1-e1 Nf6-e4 14. Nf3-d2 Ne4xd2 
15. Qe1xd2 Bg4-h5 16. f2-f3 Bh5-g6 17. e3-e4 Qd8-d7 18. Ra1-e1 d5xe4 
19. f3xe4 Rf8-e8 20. Qd2-f4 b6-b5 21. Bc2-d1 Re8-e7 22. Bd1-g4 Qd7-e8 
23. e4-e5 a7-a5 24. Re1-e3 Ra8-d8 25. Rf1-e1 Re7-e6 26. a3-a4 Nc6-e7 
27. Bg4xe6 f7xe6 28. Qf4-f1 Ne7-d5 29. Re3-f3 Bg6-d3 30. Rf3xd3 c4xd3 
31. Qf1xd3 b5-b4 32. c3xb4 a5xb4 33. a4-a5 Rd8-a8 34. Re1-a1 Qe8-c6 
35. Bb2-c1 Qc6-c7 36. a5-a6 Qc7-b6 37. Bc1-d2 b4-b3 38. Qd3-c4 h7-h6 
39. h2-h3 b3-b2 40. Ra1-b1 Kg8-h8 41. Bd2-e1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Najdorf"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. e2-e4 d7-d6 5. Bc1-g5 
c7-c5 6. d4-d5 Nb8-a6 7. Bf1-d3 Na6-c7 8. Ng1-e2 a7-a6 9. a2-a4 Ra8-b8 
10. O-O O-O 11. Qd1-c2 Bc8-d7 12. h2-h3 b7-b5 13. f2-f4 Nf6-e8 14. a4xb5 
a6xb5 15. Ra1-a7 b5xc4 16. Bd3xc4 Rb8-a8 17. Ra7xa8 Nc7xa8 18. Qc2-b3 f7-f6 
19. Bg5-h4 Qd8-b6 20. Qb3-a3 Ne8-c7 21. b2-b3 Nc7-b5 22. Nc3xb5 Bd7xb5 
23. f4-f5 Bg7-h6 24. f5xg6 h7xg6 25. e4-e5 Bb5xc4 26. b3xc4 d6xe5 27. Qa3-d3 
Kg8-h7 28. Ne2-c3 Qb6-b3 29. Rf1-b1 e5-e4 30. Rb1xb3 e4xd3 31. Rb3-b7 Kh7-g8 
32. Kg1-f2 Bh6-f4 33. Kf2-f3 Rf8-b8 34. Rb7xb8 Bf4xb8 35. Nc3-a4 Bb8-d6 
36. Bh4-f2 Kg8-f7 37. Kf3-e3 Na8-c7 38. Ke3xd3 Nc7-a6 39. Kd3-e4 f6-f5 
40. Ke4-f3 e7-e6 41. Na4-b6 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Taimanov"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. Ng1-f3 b7-b6 5. Bc1-g5 
h7-h6 6. Bg5-h4 g7-g5 7. Bh4-g3 Nf6-e4 8. Qd1-c2 Bc8-b7 9. e2-e3 d7-d6 
10. Bf1-d3 Bb4xc3 11. b2xc3 f7-f5 12. O-O Nb8-d7 13. Nf3-d2 Nd7-f6 14. Nd2xe4 
Bb7xe4 15. Bd3xe4 Nf6xe4 16. f2-f3 Ne4xg3 17. h2xg3 Qd8-d7 18. a2-a4 a7-a5 
19. c4-c5 b6xc5 20. d4xc5 O-O 21. Rf1-d1 Qd7-c6 22. c5xd6 c7xd6 23. g3-g4 
Ra8-c8 24. g4xf5 Rf8xf5 25. e3-e4 Rf5-f7 26. Rd1-d3 g5-g4 27. f3xg4 Qc6xe4 
28. Qc2-d2 Qe4xg4 29. Ra1-e1 Rf7-g7 30. Rd3xd6 Rc8xc3 31. Rd6xe6 Rc3-g3 
32. Re1-e2 Rg3xg2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Gligoric"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 c7-c6 4. Nb1-c3 d7-d5 5. c4xd5 c6xd5 
6. Ng1-h3 Bf8-g7 7. Nh3-f4 O-O 8. Bf1-g2 e7-e6 9. O-O Nb8-c6 10. e2-e3 b7-b6 
11. b2-b3 Bc8-a6 12. Rf1-e1 Ra8-c8 13. Bc1-b2 Rf8-e8 14. Ra1-c1 Ba6-b7 
15. Nf4-d3 Bb7-a6 16. Bb2-a3 Bg7-f8 17. Ba3xf8 Re8xf8 18. Nd3-f4 Nc6-e7 
19. h2-h4 h7-h5 20. Qd1-d2 Qd8-d6 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Bronstein"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. g2-g3 d7-d5 4. Bf1-g2 d5xc4 5. Ng1-f3 
Bf8-b4 6. Bc1-d2 Bb4-e7 7. Qd1-c2 Bc8-d7 8. O-O Bd7-c6 9. Qc2xc4 Bc6-d5 
10. Qc4-c2 Nb8-c6 11. Bd2-c3 Bd5-e4 12. Qc2-d1 O-O 13. Nb1-d2 Be4-g6 
14. Nd2-c4 Bg6-e4 15. Nc4-d2 Be4-g6 16. Nd2-c4 Bg6-e4 17. Nc4-d2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Reshevsky"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 O-O 
6. Ng1-f3 d7-d5 7. O-O Nb8-c6 8. a2-a3 Bb4xc3 9. b2xc3 d5xc4 10. Bd3xc4 
Qd8-c7 11. Rf1-e1 Rf8-d8 12. Qd1-c2 e6-e5 13. Nf3-g5 Rd8-f8 14. d4-d5 Nc6-a5 
15. Bc4-a2 h7-h6 16. Ng5-e4 Nf6xe4 17. Qc2xe4 Bc8-d7 18. c3-c4 b7-b6 
19. Qe4-d3 Ra8-e8 20. e3-e4 Qc7-d6 21. Qd3-g3 Re8-e7 22. Bc1-d2 Na5-b7 
23. f2-f4 Rf8-e8 24. Bd2-c3 f7-f6 25. f4-f5 Re8-b8 26. Bc3-d2 Kg8-h8 
27. Ba2-b1 Nb7-a5 28. Qg3-d3 Bd7-a4 29. Bb1-c2 Ba4xc2 30. Qd3xc2 Na5-b7 
31. a3-a4 Qd6-d8 32. Ra1-a3 Nb7-d6 33. Ra3-h3 Nd6-f7 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Keres"]
[Result      "0-1"]

1. d2-d4 d7-d5 2. Ng1-f3 Ng8-f6 3. c2-c4 d5xc4 4. Nb1-c3 a7-a6 5. Qd1-a4 
b7-b5 6. Qa4-c2 Nb8-c6 7. e2-e4 e7-e6 8. Bc1-g5 Nc6xd4 9. Nf3xd4 Qd8xd4 
10. Ra1-d1 Qd4-c5 11. Bg5-e3 Qc5-c6 12. Bf1-e2 Bc8-b7 13. Be2-f3 e6-e5 
14. O-O Bf8-c5 15. Nc3-d5 Bc5xe3 16. Nd5xe3 O-O 17. g2-g4 Rf8-e8 18. Ne3-f5 
Nf6-d7 19. b2-b3 Nd7-b6 20. Qc2-c1 c4xb3 21. a2xb3 Qc6xc1 22. Rd1xc1 Ra8-c8 
23. Rf1-d1 g7-g6 24. Nf5-h6 Kg8-g7 25. g4-g5 c7-c5 26. Bf3-g4 Rc8-c7 
27. Rd1-d6 Nb6-c8 28. Rd6-f6 Bb7xe4 29. Rc1-d1 c5-c4 30. b3xc4 b5xc4 
31. f2-f3 Be4-d3 32. Rf6xa6 Nc8-e7 33. Ra6-d6 Ne7-g8 34. Rd1-c1 Rc7-b7 
35. Bg4-d7 Re8-d8 36. Nh6xg8 Kg7xg8 37. Bd7-c6 Rd8xd6 38. Bc6xb7 Rd6-b6 
39. Bb7-d5 Kg8-f8 40. Rc1-a1 c4-c3 41. Ra1-a8 Kf8-e7 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Smyslow"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 d7-d5 5. c4xd5 
Nf6xd5 6. e2-e4 Nd5-b6 7. Ng1-e2 c7-c5 8. d4-d5 e7-e6 9. O-O O-O 10. a2-a4 
Nb8-a6 11. Nb1-a3 e6xd5 12. e4xd5 Bc8-f5 13. Ne2-c3 Na6-b4 14. Bc1-e3 Ra8-c8 
15. d5-d6 Bf5-d3 16. Bg2xb7 Rc8-b8 17. Bb7-g2 Bd3xf1 18. Kg1xf1 Nb6-d7 
19. Na3-c4 Nd7-e5 20. Nc4xe5 Bg7xe5 21. Be3xc5 Qd8-a5 22. Bc5-e3 Rf8-d8 
23. Nc3-e4 Be5xd6 24. Ne4-f6 Kg8-h8 25. Be3-d4 Bd6-e5 26. Nf6-d7 f7-f6 
27. Bd4xe5 f6xe5 28. Qd1-d2 Rb8-c8 29. Kf1-g1 Qa5-c5 30. Bg2-h3 Qc5-e7 
31. Qd2-e2 Rd8xd7 32. Bh3xd7 Qe7xd7 33. Qe2xe5 Kh8-g8 34. Qe5-e4 a7-a5 
35. h2-h4 Qd7-d5 36. Qe4-g4 Rc8-f8 37. Ra1-d1 Qd5-f3 38. Qg4-c4 Qf3-f7 
39. Qc4-c5 Qf7-f5 40. Qc5-c4 Qf5-f7 41. Qc4-c5 Qf7-f5 42. Qc5-c4 Kg8-g7 
43. Qc4-d4 Qf5-f6 44. Qd4-c5 Rf8-f7 45. Rd1-d2 Qf6-e7 46. Qc5-c3 Rf7-f6 
47. Rd2-d4 Nb4-c6 48. Rd4-d5 Qe7-e6 49. Rd5-c5 h7-h5 50. b2-b3 Kg7-f7 
51. Rc5-b5 Qe6-d7 52. Kg1-g2 Qd7-e7 53. Qc3-c4 Kf7-g7 54. Qc4-d3 Kg7-h6 
55. Rb5-d5 Rf6-f7 56. Rd5-d6 Nc6-e5 57. Qd3-e3 Kh6-h7 58. Rd6-b6 Qe7-c7 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Geller"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. Ng1-f3 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. O-O d7-d6 
6. Nb1-d2 Nb8-c6 7. c2-c3 e7-e5 8. d4xe5 d6xe5 9. Nd2-b3 Qd8-e7 10. Bc1-e3 
Rf8-d8 11. Qd1-c1 e5-e4 12. Nf3-d4 Nc6-e5 13. Be3-g5 Ne5-c4 14. Nd4-c2 c7-c6 
15. Nc2-e3 Nc4-d6 16. Rf1-d1 h7-h6 17. Bg5-f4 Nf6-e8 18. Ne3-f1 Kg8-h7 
19. Qc1-c2 f7-f5 20. Bf4-e3 Bc8-e6 21. Be3-d4 Ne8-f6 22. Bd4-c5 b7-b6 
23. Bc5xd6 Rd8xd6 24. Rd1xd6 Qe7xd6 25. Ra1-d1 Qd6-c7 26. Nf1-e3 c6-c5 
27. Nb3-d2 Ra8-d8 28. Nd2-f1 Rd8xd1 29. Ne3xd1 Qc7-f7 30. Nd1-e3 b6-b5 
31. a2-a3 a7-a5 32. Nf1-d2 Nf6-d5 33. Ne3xd5 Be6xd5 34. e2-e3 c5-c4 
35. Bg2-f1 a5-a4 36. Bf1-g2 Qf7-d7 37. g3-g4 Bd5-e6 38. g4xf5 g6xf5 
39. Nd2-f1 Qd7-d3 40. Qc2-c1 h6-h5 41. Nf1-g3 h5-h4 42. Ng3-h5 Be6-f7 
43. Nh5xg7 Kh7xg7 44. Bg2-f1 Qd3-d8 45. Bf1-e2 Qd8-g5 46. Kg1-f1 h4-h3 
47. Qc1-d1 Qg5-g2 48. Kf1-e1 Qg2xh2 49. Qd1-d4 Kg7-h7 50. Be2-f1 Qh2-g1 
51. Qd4-d7 Kh7-g8 52. Qd7-d8 Kg8-g7 53. Qd8-d4 Kg7-g6 54. Qd4-d6 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Kotov"]
[Result      "1-0"]

1. d2-d4 d7-d5 2. c2-c4 d5xc4 3. Ng1-f3 Ng8-f6 4. e2-e3 e7-e6 5. Bf1xc4 c7-c5 
6. O-O a7-a6 7. Qd1-e2 c5xd4 8. e3xd4 Bf8-e7 9. Nb1-c3 b7-b5 10. Bc4-b3 
Bc8-b7 11. Bc1-g5 O-O 12. Rf1-e1 Nb8-c6 13. Ra1-d1 Nc6-a5 14. d4-d5 Na5xb3 
15. d5xe6 Qd8-b6 16. a2xb3 f7xe6 17. Nf3-d4 Be7-d6 18. Qe2xe6 Kg8-h8 
19. Nd4-f3 Ra8-d8 20. Bg5-f4 Bb7xf3 21. Rd1xd6 Rd8xd6 22. Qe6xd6 Qb6xd6 
23. Bf4xd6 Rf8-e8 24. Re1xe8 Nf6xe8 25. Bd6-e5 Bf3-c6 26. b3-b4 h7-h5 
27. f2-f3 Kh8-h7 28. Nc3-e2 g7-g5 29. Kg1-f2 h5-h4 30. g2-g3 h4xg3 31. h2xg3 
Kh7-g6 32. g3-g4 Bc6-b7 33. Kf2-e3 Bb7-c6 34. Ne2-c3 Bc6-b7 35. Nc3-e4 Bb7-d5 
36. Ne4-c5 Kg6-f7 37. Nc5xa6 Kf7-e6 38. Be5-c3 Bd5-a8 39. Na6-c5 Ke6-f7 
40. Nc5-e4 Kf7-g6 41. Bc3-e5 Ba8-d5 42. Ne4-d2 Kg6-f7 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Boleslavsky"]
[Result      "0-1"]

1. d2-d4 e7-e6 2. Ng1-f3 Ng8-f6 3. c2-c4 b7-b6 4. Nb1-c3 Bc8-b7 5. Bc1-g5 
h7-h6 6. Bg5xf6 Qd8xf6 7. e2-e4 Bf8-b4 8. Bf1-d3 c7-c5 9. O-O c5xd4 
10. Nc3-b5 Qf6-d8 11. Nb5xd4 O-O 12. Qd1-e2 Nb8-c6 13. Ra1-d1 Nc6xd4 
14. Nf3xd4 Bb4-c5 15. Bd3-c2 Ra8-c8 16. e4-e5 Qd8-g5 17. f2-f4 Qg5-e7 
18. Kg1-h1 f7-f5 19. Nd4-b5 a7-a6 20. Nb5-d6 Bc5xd6 21. Rd1xd6 Rc8-c6 
22. Rf1-d1 Rc6xd6 23. Rd1xd6 Bb7-c6 24. b2-b4 Qe7-h4 25. Rd6-d4 g7-g5 
26. Kh1-g1 g5xf4 27. Qe2-f2 Qh4-e7 28. a2-a3 Qe7-g7 29. Rd4xf4 Qg7xe5 
30. Rf4-d4 Rf8-f7 31. Bc2-d3 f5-f4 32. Bd3-f1 Qe5-f6 33. Rd4-d2 b6-b5 
34. c4-c5 Qf6-a1 35. Qf2-h4 Qa1-f6 36. Qh4xf6 Rf7xf6 37. Kg1-f2 e6-e5 
38. g2-g3 f4xg3 39. Kf2-e1 Rf6-f3 40. h2xg3 Rf3xg3 41. Rd2-d6 Kg8-g7 
42. Bf1-d3 e5-e4 43. Bd3-e2 Rg3xa3 44. Be2-g4 Ra3-d3 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Stahlberg"]
[Result      "1-0"]

1. e2-e4 e7-e6 2. d2-d4 d7-d5 3. Nb1-c3 Ng8-f6 4. Bc1-g5 d5xe4 5. Nc3xe4 
Bf8-e7 6. Bg5xf6 Be7xf6 7. Ng1-f3 Nb8-d7 8. Bf1-c4 O-O 9. Qd1-e2 Nd7-b6 
10. Bc4-b3 Bc8-d7 11. O-O Qd8-e7 12. Rf1-e1 Ra8-d8 13. Ra1-d1 Bd7-a4 
14. Bb3xa4 Nb6xa4 15. Qe2-b5 Na4-b6 16. c2-c4 c7-c6 17. Qb5-b3 Qe7-c7 
18. Ne4xf6 g7xf6 19. Qb3-e3 Kg8-g7 20. Nf3-e5 Qc7-e7 21. Ne5-g4 Rf8-g8 
22. Ng4-h6 Qe7-c7 23. Nh6xg8 Rd8xg8 24. b2-b3 Kg7-h8 25. Qe3-h6 Rg8-g6 
26. Qh6-h4 Nb6-d7 27. Re1-e3 Qc7-a5 28. Re3-h3 Nd7-f8 29. Rh3-g3 Qa5xa2 
30. Rg3xg6 Nf8xg6 31. Qh4xf6 Kh8-g8 32. Qf6-f3 Qa2-c2 33. Qf3-d3 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Euwe"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 O-O 
6. Ng1-f3 d7-d5 7. O-O Nb8-d7 8. a2-a3 d5xc4 9. Bd3xc4 c5xd4 10. e3xd4 Bb4-e7 
11. Bc4-a2 Nd7-b6 12. Nf3-e5 Nb6-d5 13. Qd1-f3 Nd5xc3 14. b2xc3 Nf6-d7 
15. Ne5-g4 Nd7-f6 16. Ng4xf6 Be7xf6 17. Bc1-f4 Bf6-g5 18. Bf4-g3 Bg5-h4 
19. Bg3-e5 Bh4-f6 20. Rf1-e1 Bf6xe5 21. Re1xe5 Qd8-f6 22. Qf3-e4 Ra8-b8 
23. d4-d5 e6xd5 24. Ba2xd5 Bc8-d7 25. Ra1-e1 Bd7-c6 26. c3-c4 g7-g6 27. g2-g3 
Rb8-e8 28. Kg1-g2 Re8xe5 29. Qe4xe5 Qf6xe5 30. Re1xe5 Bc6xd5 31. c4xd5 Rf8-d8 
32. Re5-e7 Rd8xd5 33. Re7xb7 Rd5-a5 34. Rb7-b3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Szabo"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 d7-d5 4. Bc1-f4 Bf8-g7 5. e2-e3 O-O 
6. Qd1-b3 c7-c5 7. c4xd5 c5xd4 8. e3xd4 e7-e6 9. d5xe6 Nb8-c6 10. e6xf7 
Kg8-h8 11. Ng1-f3 Nc6xd4 12. Nf3xd4 Qd8xd4 13. Bf4-e3 Qd4-e5 14. Bf1-e2 
Bc8-e6 15. Be2-c4 Be6-d7 16. h2-h3 b7-b5 17. Bc4-e2 Bd7-e6 18. Qb3xb5 Nf6-d5 
19. Nc3xd5 a7-a6 20. Qb5-c5 Ra8-c8 21. Qc5-a3 Be6xd5 22. O-O Rf8xf7 
23. Rf1-d1 Bd5-b7 24. Be2xa6 Qe5-e4 25. Ba6xb7 Rf7xb7 26. Ra1-c1 Rc8-e8 
27. Rd1-d2 Bg7-e5 28. Rc1-d1 Kh8-g8 29. b2-b3 Be5-c7 30. Qa3-a6 Rb7-b4 
31. Qa6-d3 Qe4-e5 32. Qd3-d5 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Awerbach"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Ng1-f3 b7-b6 
6. Bf1-e2 Bc8-b7 7. O-O d7-d5 8. c4xd5 e6xd5 9. Bc1-d2 Bb4-d6 10. Ra1-c1 
a7-a6 11. Nf3-e5 c7-c5 12. Ne5-g4 Nb8-d7 13. Ng4xf6 Nd7xf6 14. d4xc5 b6xc5 
15. Be2-f3 Rf8-e8 16. Nc3-a4 Ra8-c8 17. Qd1-b3 Bb7-a8 18. Rf1-d1 Nf6-e4 
19. Bd2-e1 Rc8-b8 20. Qb3-d3 Qd8-h4 21. g2-g3 Ne4xg3 22. h2xg3 Qh4xa4 
23. Be1-c3 Bd6-e5 24. Bc3xe5 Re8xe5 25. Rc1xc5 Qa4xa2 26. b2-b4 Re5-e8 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Petrosjan"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 c7-c5 3. d4-d5 e7-e6 4. Nb1-c3 e6xd5 5. c4xd5 d7-d6 
6. Ng1-f3 g7-g6 7. Nf3-d2 Nb8-d7 8. g2-g3 Bf8-g7 9. Bf1-g2 O-O 10. O-O Qd8-e7 
11. Nd2-c4 Nd7-e5 12. Nc4xe5 Qe7xe5 13. a2-a4 a7-a6 14. a4-a5 Rf8-e8 
15. Bc1-f4 Qe5-e7 16. Qd1-b3 Nf6-d7 17. Rf1-e1 Nd7-e5 18. Nc3-a4 Bc8-d7 
19. Na4-b6 Ra8-b8 20. Bf4-d2 Bd7-b5 21. Bd2-c3 c5-c4 22. Qb3-c2 f7-f5 
23. h2-h3 Qe7-c7 24. f2-f4 Ne5-d7 25. Nb6xd7 Bb5xd7 26. Bc3xg7 Kg8xg7 
27. Qc2-c3 Kg7-g8 28. Kg1-h2 Qc7-c5 29. e2-e3 b7-b5 30. a5xb6 Rb8xb6 
31. Ra1-a5 Qc5-b4 32. Re1-e2 Qb4xc3 33. b2xc3 Kg8-f8 34. Kh2-g1 Rb6-b1 
35. Kg1-f2 Bd7-b5 36. g3-g4 Rb1-c1 37. Ra5-a3 Kf8-f7 38. Bg2-f3 Re8-e7 
39. h3-h4 Rc1-d1 40. g4-g5 Rd1-d3 41. h4-h5 g6xh5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Najdorf"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. e2-e4 d7-d6 5. Ng1-f3 O-O 
6. Bf1-e2 e7-e5 7. O-O Nb8-c6 8. d4-d5 Nc6-e7 9. Nf3-e1 Nf6-d7 10. Bc1-e3 
f7-f5 11. f2-f3 f5-f4 12. Be3-f2 g6-g5 13. Ne1-d3 Nd7-f6 14. c4-c5 Ne7-g6 
15. Ra1-c1 Rf8-f7 16. Rc1-c2 Bg7-f8 17. c5xd6 c7xd6 18. Qd1-d2 g5-g4 
19. Rf1-c1 g4-g3 20. h2xg3 f4xg3 21. Bf2xg3 Nf6-h5 22. Bg3-h2 Bf8-e7 
23. Nc3-b1 Bc8-d7 24. Qd2-e1 Be7-g5 25. Nb1-d2 Bg5-e3 26. Kg1-h1 Qd8-g5 
27. Be2-f1 Ra8-f8 28. Rc1-d1 b7-b5 29. a2-a4 a7-a6 30. a4xb5 a6xb5 31. Rc2-c7 
Rf7-g7 32. Nd2-b3 Ng6-h4 33. Rc7-c2 Bd7-h3 34. Qe1-e2 Nh4xg2 35. Bf1xg2 
Bh3xg2 36. Qe2xg2 Qg5-h4 37. Qg2xg7 Kg8xg7 38. Rc2-g2 Kg7-h8 39. Nd3-e1 
Nh5-f4 40. Rg2-g3 Be3-f2 41. Rg3-g4 Qh4-h3 42. Nb3-d2 h7-h5 43. Rg4-g5 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Taimanov"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 b7-b6 4. Nb1-c3 Bc8-b7 5. e2-e3 
d7-d5 6. c4xd5 e6xd5 7. Bf1-b5 c7-c6 8. Bb5-d3 Bf8-e7 9. O-O O-O 10. b2-b3 
Nb8-d7 11. Bc1-b2 Be7-d6 12. Nf3-h4 Rf8-e8 13. Nh4-f5 Bd6-f8 14. Ra1-c1 
Nf6-e4 15. Bd3xe4 d5xe4 16. Qd1-g4 g7-g6 17. Nc3xe4 Re8xe4 18. Qg4xe4 g6xf5 
19. Qe4xf5 Bf8-g7 20. e3-e4 Nd7-f8 21. e4-e5 Qd8-d5 22. f2-f4 c6-c5 
23. Qf5-h3 c5xd4 24. Rc1-d1 Qd5-e4 25. Rd1-e1 Qe4-d5 26. Re1-d1 Ra8-c8 
27. Rd1xd4 Qd5-a5 28. Rd4-c4 Rc8xc4 29. b3xc4 Qa5-c5 30. Rf1-f2 Qc5xc4 
31. Qh3-b3 Qc4-e4 32. Qb3-c2 Nf8-e6 33. f4-f5 Ne6-c5 34. Qc2-d2 Qe4-b1 
35. Rf2-f1 Qb1-d3 36. Qd2-e1 Qd3-d5 37. Qe1-g3 Nc5-e4 38. Qg3-h4 Ne4-c3 
39. Qh4-g4 h7-h5 40. Qg4-h3 Nc3-e2 41. Kg1-f2 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Gligoric"]
[Result      "0-1"]

1. c2-c4 Ng8-f6 2. Nb1-c3 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. d2-d4 d7-d6 
6. Ng1-f3 Nb8-d7 7. O-O e7-e5 8. e2-e4 e5xd4 9. Nf3xd4 Nd7-c5 10. f2-f3 a7-a5 
11. Bc1-e3 a5-a4 12. Rf1-f2 c7-c6 13. Nd4-c2 Qd8-e7 14. Rf2-d2 Nf6-d7 
15. Ra1-c1 Bg7-e5 16. Be3-f2 Rf8-e8 17. Nc2-e3 Nd7-f8 18. Nc3-e2 Qe7-c7 
19. Rc1-b1 a4-a3 20. b2-b3 h7-h5 21. Qd1-c2 Bc8-e6 22. Ne2-c3 Nf8-h7 
23. b3-b4 Nc5-a6 24. f3-f4 Be5-g7 25. f4-f5 Be6-d7 26. Qc2-b3 Nh7-f6 
27. f5xg6 f7xg6 28. c4-c5 Bd7-e6 29. c5xd6 Be6xb3 30. d6xc7 Bb3-f7 31. b4-b5 
Na6xc7 32. b5xc6 b7xc6 33. Rb1-b7 Ra8-c8 34. Rd2-c2 Nc7-a6 35. Bg2-f1 Na6-c5 
36. Rb7xf7 Kg8xf7 37. Bf1-c4 Kf7-f8 38. Ne3-f5 Nc5xe4 39. Nf5xg7 Kf8xg7 
40. Nc3xe4 Re8xe4 41. Bc4-a6 Rc8-d8 42. h2-h3 Re4-b4 43. Rc2xc6 Nf6-e4 
44. Rc6-c7 Kg7-h8 45. Bf2-e3 Rb4-b2 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Bronstein"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 d7-d6 3. Ng1-f3 Nb8-d7 4. g2-g3 e7-e5 5. Bf1-g2 
c7-c6 6. d4xe5 d6xe5 7. O-O Bf8-c5 8. Nb1-c3 O-O 9. Qd1-c2 Qd8-e7 10. Nf3-h4 
Rf8-e8 11. Nc3-a4 e5-e4 12. Nh4-f5 Qe7-e5 13. Bg2-h3 Bc5-f8 14. Bc1-d2 Qe5-c7 
15. Bh3-g2 g7-g6 16. Nf5-e3 Qc7-e5 17. f2-f4 Qe5-h5 18. h2-h3 Qh5xe2 
19. Ra1-d1 Qe2-d3 20. Qc2-c1 Qd3-d6 21. g3-g4 Qd6-c7 22. Bd2-c3 Bf8-g7 
23. g4-g5 b7-b5 24. g5xf6 Bg7-f8 25. c4xb5 c6xb5 26. Ne3-d5 Qc7-c6 27. f4-f5 
Bc8-b7 28. f5xg6 h7xg6 29. Nd5-e7 Bf8xe7 30. f6xe7 b5-b4 31. Bc3xb4 Qc6xa4 
32. Bb4-c3 Re8xe7 33. Qc1-h6 Nd7-e5 34. Qh6-g5 Qa4-e8 35. Rf1-f4 Ra8-c8 
36. Rf4-h4 Rc8xc3 37. Qg5-h6 f7-f6 38. b2xc3 Re7-g7 39. Rd1-d8 Qe8xd8 
40. Qh6-h8 Kg8-f7 41. Qh8xd8 g6-g5 42. Rh4-h6 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Reshevsky"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 O-O 
6. a2-a3 Bb4xc3 7. b2xc3 b7-b6 8. Ng1-e2 Bc8-b7 9. O-O d7-d6 10. Qd1-c2 d6-d5 
11. c4xd5 Qd8xd5 12. Ne2-f4 Qd5-c6 13. c3-c4 c5xd4 14. e3xd4 Nb8-d7 
15. Bc1-b2 Rf8-e8 16. Rf1-e1 Ra8-c8 17. Ra1-c1 Nd7-f8 18. Bd3-f1 Nf8-g6 
19. Nf4xg6 h7xg6 20. Re1-e3 Re8-d8 21. Qc2-e2 Qc6-d6 22. Re3-h3 Qd6-f4 
23. Rc1-d1 Bb7-a6 24. Rh3-f3 Qf4-e4 25. Rf3-e3 Qe4-g4 26. f2-f3 Qg4-f4 
27. g2-g3 Qf4-h6 28. Re3-c3 Qh6-g5 29. Qe2-f2 Rd8-d7 30. Rd1-c1 Rd7-c7 
31. Rc1-c2 Qg5-a5 32. Bb2-c1 Nf6-d5 33. c4xd5 Rc7xc3 34. Rc2xc3 Qa5xc3 
35. Bc1-b2 Qc3-b3 36. Bf1xa6 Rc8-c2 37. d5-d6 Rc2xf2 38. d6-d7 Qb3-d5 
39. Kg1xf2 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Keres"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 d7-d5 4. Nb1-c3 c7-c5 5. c4xd5 c5xd4 
6. Qd1xd4 e6xd5 7. Bc1-g5 Bf8-e7 8. e2-e3 Nb8-c6 9. Qd4-d2 O-O 10. Bf1-e2 
Bc8-e6 11. O-O Nf6-e4 12. Nc3xe4 d5xe4 13. Bg5xe7 Qd8xe7 14. Nf3-d4 Rf8-d8 
15. Rf1-d1 Nc6xd4 16. e3xd4 Rd8-d6 17. Qd2-e3 Be6-d5 18. Ra1-c1 Ra8-d8 
19. Be2-c4 h7-h6 20. h2-h3 a7-a6 21. Bc4xd5 Rd6xd5 22. Rc1-c4 f7-f5 23. f2-f3 
b7-b5 24. Rc4-c6 Qe7-d7 25. Rc6xa6 e4xf3 26. Qe3xf3 Rd5xd4 27. Rd1-f1 Rd4-d2 
28. Ra6-a8 Rd8xa8 29. Qf3xa8 Kg8-h7 30. Qa8-f3 g7-g6 31. Rf1-e1 Rd2xb2 
32. Qf3-a3 Qd7-d4 33. Kg1-h1 h6-h5 34. Qa3-e7 Kh7-h6 35. Qe7-f8 Kh6-g5 
36. Qf8-e7 Kg5-h6 37. Qe7-f8 Qd4-g7 38. Qf8-c5 Qg7-f6 39. a2-a3 Rb2-b3 
40. Re1-d1 f5-f4 41. Rd1-f1 f4-f3 42. Rf1xf3 Rb3xf3 43. g2xf3 Qf6xf3 
44. Kh1-h2 h5-h4 45. Qc5-e5 Qf3-f2 46. Kh2-h1 Qf2-f5 47. Qe5-h8 Kh6-g5 
48. Qh8-d8 Kg5-f4 49. Qd8-d2 Kf4-f3 50. Qd2-d1 Kf3-e3 51. Qd1-e1 Ke3-d3 
52. Qe1-b1 Kd3-e2 53. Qb1-b2 Ke2-e3 54. Qb2-c1 Ke3-e4 55. Qc1-b1 Ke4-f3 
56. Qb1-d1 Kf3-f4 57. Qd1-d2 Kf4-e5 58. Qd2-c3 Ke5-d5 59. Qc3-b3 Kd5-c6 
60. Qb3-c3 Kc6-b7 61. Qc3-g7 Kb7-a6 62. Qg7-c3 Qf5-f1 63. Kh1-h2 Qf1-f2 
64. Kh2-h1 Ka6-b6 65. Qc3-c8 Qf2-e1 66. Kh1-g2 Qe1-e4 67. Kg2-g1 Qe4-d4 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Smyslov"]
[Result      "1/2-1/2"]

1. d2-d4 d7-d5 2. c2-c4 c7-c6 3. Ng1-f3 Ng8-f6 4. Nb1-c3 d5xc4 5. a2-a4 
Bc8-f5 6. e2-e3 e7-e6 7. Bf1xc4 Bf8-b4 8. O-O Nb8-d7 9. Qd1-e2 O-O 10. e3-e4 
Bf5-g6 11. e4-e5 Nf6-d5 12. Nc3xd5 c6xd5 13. Bc4-d3 a7-a6 14. Bd3xg6 f7xg6 
15. Bc1-e3 Qd8-e7 16. Rf1-c1 Rf8-c8 17. Be3-d2 h7-h6 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Geller"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-f3 Nb8-c6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
d7-d6 6. Bc1-g5 e7-e6 7. Qd1-d2 Bf8-e7 8. O-O-O O-O 9. f2-f4 e6-e5 10. Nd4xc6 
b7xc6 11. f4xe5 d6xe5 12. Qd2xd8 Rf8xd8 13. Rd1xd8 Be7xd8 14. Bf1-c4 Bd8-e7 
15. h2-h3 Bc8-d7 16. Rh1-d1 Bd7-e8 17. a2-a3 Kg8-f8 18. Bg5-e3 Nf6-h5 
19. Nc3-e2 Nh5-f6 20. Ne2-c3 Nf6-h5 21. Nc3-e2 Nh5-f6 22. Ne2-c3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Kotov"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-f3 d7-d6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
a7-a6 6. Bf1-e2 e7-e5 7. Nd4-b3 Bf8-e7 8. Bc1-e3 Nb8-d7 9. O-O O-O 10. f2-f3 
Qd8-c7 11. Qd1-e1 b7-b5 12. a2-a3 Nd7-b6 13. Qe1-f2 Ra8-b8 14. Ra1-b1 Bc8-e6 
15. Kg1-h1 Nb6-c4 16. Be2xc4 b5xc4 17. Nb3-c1 Rb8-b7 18. Nc1-a2 d6-d5 
19. e4xd5 Be6xd5 20. Na2-b4 Be7xb4 21. a3xb4 Qc7-c6 22. Be3-g5 Rb7-d7 
23. Rf1-e1 Rf8-e8 24. Rb1-d1 Nf6-h5 25. Qf2-h4 g7-g6 26. Nc3xd5 Rd7xd5 
27. Rd1xd5 Qc6xd5 28. Qh4-e4 Qd5xe4 29. Re1xe4 f7-f6 30. Bg5-e3 Re8-c8 
31. g2-g4 Nh5-g7 32. g4-g5 Kg8-f7 33. g5xf6 Kf7xf6 34. Be3-d2 Ng7-f5 
35. Bd2-c3 Nf5-d4 36. f3-f4 Nd4xc2 37. Re4-e2 Nc2-a1 38. Re2xe5 Kf6-f7 
39. Re5-a5 Na1-c2 40. Ra5xa6 Rc8-b8 41. Ra6-c6 Nc2xb4 42. Rc6-c7 Kf7-e6 
43. Rc7xc4 Nb4-d3 44. b2-b4 Rb8-f8 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Boleslavsky"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 d7-d6 3. Nb1-c3 e7-e5 4. Ng1-f3 Nb8-d7 5. Bc1-g5 
h7-h6 6. Bg5-h4 g7-g5 7. d4xe5 g5xh4 8. e5xf6 Qd8xf6 9. Nc3-d5 Qf6xb2 
10. Ra1-b1 Qb2xa2 11. Nd5xc7 Ke8-d8 12. Nc7xa8 Nd7-c5 13. Rb1-a1 Qa2-b2 
14. Qd1-d4 Qb2xd4 15. Nf3xd4 Bf8-g7 16. e2-e3 Rh8-e8 17. Bf1-e2 Bg7xd4 
18. e3xd4 Nc5-b3 19. Ra1xa7 Nb3xd4 20. Ra7-a2 h4-h3 21. Rh1-g1 Re8-g8 
22. g2-g4 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Stahlberg"]
[Result      "1-0"]

1. d2-d4 d7-d5 2. c2-c4 e7-e6 3. Nb1-c3 c7-c5 4. c4xd5 e6xd5 5. Ng1-f3 Nb8-c6 
6. g2-g3 c5-c4 7. Bf1-g2 Bf8-b4 8. O-O Ng8-e7 9. e2-e4 d5xe4 10. Nc3xe4 O-O 
11. Qd1-c2 Qd8-d5 12. Bc1-e3 Ne7-g6 13. Nf3-h4 Qd5-b5 14. Nh4xg6 h7xg6 
15. a2-a3 Bb4-e7 16. d4-d5 Nc6-a5 17. d5-d6 Be7-d8 18. Ne4-c3 Qb5-a6 
19. Ra1-d1 Bc8-g4 20. Rd1-d4 Bg4-f5 21. Qc2-a4 Ra8-b8 22. Rd4-d5 Bf5-e6 
23. Rd5-e5 b7-b6 24. d6-d7 b6-b5 25. Re5xb5 Rb8xb5 26. Qa4xb5 Qa6xb5 
27. Nc3xb5 a7-a6 28. Nb5-c3 Be6xd7 29. Rf1-d1 Bd7-c8 30. Nc3-e4 Bd8-e7 
31. Be3-c5 Be7xc5 32. Ne4xc5 Bc8-f5 33. Nc5xa6 Rf8-e8 34. Bg2-f3 Na5-b3 
35. Kg1-g2 Bf5-c2 36. Rd1-d7 Bc2-f5 37. Rd7-d1 Bf5-c2 38. Rd1-d7 Bc2-f5 
39. Rd7-d6 Bf5-e6 40. Na6-c7 Re8-e7 41. Nc7xe6 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Euwe"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 
d7-d5 6. Ng1-f3 O-O 7. O-O Nb8-c6 8. a2-a3 Bb4xc3 9. b2xc3 d5xc4 10. Bd3xc4 
Qd8-c7 11. Bc4-d3 e6-e5 12. Qd1-c2 Rf8-e8 13. e3-e4 e5xd4 14. c3xd4 Bc8-g4 
15. Qc2xc5 Nf6xe4 16. Bd3xe4 Re8xe4 17. Nf3-g5 Re4-e7 18. Qc5-c2 g7-g6 
19. Ng5-e4 Bg4-f5 20. Ne4-f6 Kg8-g7 21. Qc2-d2 Kg7xf6 22. d4-d5 Ra8-d8 
23. Bc1-b2 Nc6-e5 24. f2-f4 Qc7-c5 25. Kg1-h1 Rd8xd5 26. f4xe5 Kf6-e6 
27. Qd2-g5 Ke6-d7 28. Ra1-c1 Qc5-b6 29. Bb2-c3 Re7-e8 30. Bc3-b4 Re8xe5 
31. Qg5-h4 a7-a5 32. Bb4-e1 h7-h5 33. Be1-f2 Qb6-a6 34. Bf2-g3 Re5-e4 
35. Rf1xf5 Re4xh4 36. Rf5xd5 Kd7-e6 37. Rc1-d1 Qa6-c4 38. Rd5-d6 Ke6-e7 
39. Rd6-d7 Ke7-f6 40. Bg3xh4 Qc4xh4 41. Rd1-f1 Kf6-g5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Szabo"]
[Result      "0-1"]

1. e2-e4 e7-e5 2. Ng1-f3 Nb8-c6 3. Bf1-b5 a7-a6 4. Bb5-a4 Ng8-f6 5. O-O 
Nf6xe4 6. d2-d4 b7-b5 7. Ba4-b3 d7-d5 8. d4xe5 Bc8-e6 9. c2-c3 Bf8-e7 
10. Bc1-e3 Ne4-c5 11. Bb3-c2 Be6-g4 12. Nb1-d2 Nc5-e6 13. Qd1-b1 Bg4-h5 
14. a2-a4 b5-b4 15. a4-a5 Bh5-g6 16. Nd2-b3 b4xc3 17. b2xc3 Qd8-b8 18. Qb1-a2 
O-O 19. Bc2xg6 h7xg6 20. Ra1-b1 Qb8-b5 21. Qa2-c2 Qb5-c4 22. Nf3-d2 Qc4-g4 
23. f2-f4 Qg4-f5 24. Qc2xf5 g6xf5 25. Nd2-f3 Rf8-b8 26. Nf3-d4 Nc6xd4 
27. Nb3xd4 Ne6xd4 28. c3xd4 Be7-b4 29. Rb1-a1 Rb8-b5 30. Ra1-a4 Ra8-b8 
31. Rf1-a1 Bb4-c3 32. Ra1-c1 Rb5-b1 33. Rc1xb1 Rb8xb1 34. Kg1-f2 Rb1-a1 
35. Ra4xa1 Bc3xa1 36. Kf2-e2 Ba1-c3 37. Ke2-d3 Bc3xa5 38. h2-h3 Ba5-e1 
39. g2-g4 g7-g6 40. Kd3-c2 Kg8-f8 41. Kc2-d1 Be1-g3 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Awerbach"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Bf1-d3 d7-d5 
6. Ng1-f3 b7-b6 7. O-O Bc8-b7 8. a2-a3 Bb4xc3 9. b2xc3 d5xc4 10. Bd3xc4 c7-c5 
11. Bc4-d3 Nb8-d7 12. Rf1-e1 Nf6-e4 13. Bc1-b2 Ra8-c8 14. c3-c4 Nd7-f6 
15. Nf3-e5 Rc8-c7 16. a3-a4 Ne4-d6 17. a4-a5 Nf6-d7 18. a5xb6 a7xb6 
19. Qd1-h5 g7-g6 20. Qh5-h6 Nd7xe5 21. d4xe5 Nd6-e4 22. Bd3xe4 Bb7xe4 
23. Re1-d1 Rc7-d7 24. Rd1-d6 Be4-b7 25. Ra1-d1 Rd7xd6 26. e5xd6 f7-f6 
27. d6-d7 Bb7-c6 28. h2-h4 Bc6xd7 29. h4-h5 g6xh5 30. e3-e4 e6-e5 31. f2-f4 
e5xf4 32. Rd1-d6 Qd8-e8 33. Bb2xf6 Rf8-f7 34. Rd6-d5 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Petrosjan"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 d7-d6 3. Ng1-f3 g7-g6 4. g2-g3 Bf8-g7 5. Bf1-g2 O-O 
6. O-O Nb8-c6 7. Nb1-c3 Bc8-g4 8. h2-h3 Bg4xf3 9. Bg2xf3 Nf6-d7 10. Bf3-g2 
Nc6xd4 11. Bg2xb7 Ra8-b8 12. Bb7-g2 c7-c5 13. e2-e3 Nd4-e6 14. Qd1-c2 a7-a5 
15. Bc1-d2 Nd7-e5 16. b2-b3 Qd8-d7 17. Kg1-h2 Ne5-c6 18. Ra1-d1 Ne6-d8 
19. Bd2-e1 Kg8-h8 20. Nc3-a4 Qd7-c8 21. Be1-c3 Bg7xc3 22. Na4xc3 Qc8-f5 
23. Qc2xf5 g6xf5 24. Rd1-d5 Nd8-e6 25. Rd5xf5 Nc6-b4 26. Rf5-h5 Ne6-g7 
27. Rh5-h4 Ng7-f5 28. Rh4-f4 e7-e6 29. Rf1-d1 Rb8-b6 30. Nc3-a4 Rb6-b8 
31. Bg2-e4 Nf5-g7 32. Rd1xd6 Nb4xa2 33. Na4xc5 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Najdorf"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 d7-d6 
6. Ng1-f3 c7-c5 7. d4-d5 Nb8-a6 8. O-O Na6-c7 9. e2-e4 a7-a6 10. a2-a4 Ra8-b8 
11. Rf1-e1 b7-b5 12. a4xb5 a6xb5 13. e4-e5 Nf6-g4 14. e5xd6 e7xd6 15. Bc1-g5 
Ng4-f6 16. Nc3-e4 b5xc4 17. Nf3-d2 Rb8-b4 18. Ra1-c1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Taimanov"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Bf1-d3 d7-d5 
6. Ng1-f3 b7-b6 7. O-O Bc8-b7 8. Qd1-e2 Nb8-d7 9. a2-a3 Bb4xc3 10. b2xc3 
c7-c5 11. Bc1-b2 d5xc4 12. Bd3xc4 Qd8-c7 13. Bc4-d3 Bb7-e4 14. Bd3xe4 Nf6xe4 
15. Qe2-d3 Qc7-b7 16. c3-c4 Ra8-c8 17. Ra1-c1 h7-h6 18. Rf1-d1 c5xd4 
19. e3xd4 Rf8-d8 20. Qd3-b3 Ne4-d6 21. Qb3-b4 Nd7-b8 22. d4-d5 e6xd5 
23. c4xd5 Rc8xc1 24. Bb2xc1 Nb8-a6 25. Qb4-h4 Rd8-e8 26. Bc1-f4 Qb7-d7 
27. Bf4xd6 Qd7xd6 28. Qh4-a4 Na6-c7 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Gligoric"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 d7-d6 
6. Ng1-f3 Nb8-d7 7. O-O e7-e5 8. e2-e4 e5xd4 9. Nf3xd4 Nd7-c5 10. h2-h3 
Rf8-e8 11. Rf1-e1 a7-a5 12. Qd1-c2 a5-a4 13. Bc1-e3 c7-c6 14. Ra1-d1 Nf6-d7 
15. g3-g4 Qd8-a5 16. Bg2-f1 Nc5-e6 17. Kg1-g2 h7-h5 18. f2-f3 h5xg4 19. h3xg4 
Nd7-e5 20. Nc3-e2 Ne6xd4 21. Ne2xd4 d6-d5 22. e4xd5 c6xd5 23. Nd4-b5 d5xc4 
24. Nb5-d6 Bc8-e6 25. Nd6xe8 Ra8xe8 26. Qc2-c3 Qa5xc3 27. b2xc3 Ne5-c6 
28. Be3-b6 Bg7xc3 29. Re1-e4 Bc3-a5 30. Bb6xa5 Nc6xa5 31. Re4-e5 b7-b6 
32. Re5-b5 c4-c3 33. Rd1-c1 Re8-c8 34. Rb5-b4 Be6xa2 35. Rb4xa4 Ba2-d5 
36. Ra4-b4 Na5-b3 37. Rc1-c2 Nb3-a1 38. Rc2-c1 Na1-b3 39. Rc1-c2 Nb3-d2 
40. Bf1-e2 Bd5-b3 41. Rc2xd2 c3-c2 42. Rd2xc2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Bronstein"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 b7-b6 4. e2-e3 Bc8-b7 5. Bf1-d3 
Bf8-e7 6. Nb1-c3 d7-d5 7. Qd1-a4 c7-c6 8. c4xd5 e6xd5 9. O-O O-O 10. Qa4-c2 
c6-c5 11. b2-b3 Nb8-c6 12. a2-a3 h7-h6 13. Bc1-b2 c5xd4 14. e3xd4 a7-a6 
15. Rf1-e1 b6-b5 16. Qc2-d1 Rf8-e8 17. Ra1-c1 Be7-d6 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Reshevsky"]
[Result      "1/2-1/2"]

1. e2-e4 e7-e5 2. Ng1-f3 Nb8-c6 3. Bf1-b5 a7-a6 4. Bb5-a4 Ng8-f6 5. O-O 
Bf8-e7 6. Rf1-e1 b7-b5 7. Ba4-b3 d7-d6 8. c2-c3 O-O 9. h2-h3 Nc6-a5 
10. Bb3-c2 c7-c5 11. d2-d4 c5xd4 12. c3xd4 Qd8-c7 13. Nb1-d2 Na5-c6 
14. Nd2-b3 a6-a5 15. Bc1-e3 a5-a4 16. Nb3-d2 Bc8-a6 17. Ra1-c1 Qc7-b7 
18. a2-a3 Be7-d8 19. b2-b4 a4xb3 20. Nd2xb3 Bd8-b6 21. Nf3-h4 g7-g6 
22. Bc2-b1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Keres"]
[Result      "1/2-1/2"]

1. c2-c4 Ng8-f6 2. d2-d4 g7-g6 3. Nb1-c3 Bf8-g7 4. g2-g3 d7-d5 5. Bf1-g2 
d5xc4 6. Qd1-a4 Nf6-d7 7. e2-e3 O-O 8. Qa4xc4 c7-c5 9. Ng1-f3 c5xd4 
10. Nf3xd4 Nd7-e5 11. Qc4-e2 Nb8-c6 12. Nd4xc6 Ne5-d3 13. Ke1-d2 Nd3xc1 
14. Nc6xd8 Nc1xe2 15. Nd8xb7 Ne2xc3 16. b2xc3 Bc8-e6 17. Rh1-c1 Ra8-c8 
18. Rc1-c2 Rc8-c7 19. Ra1-c1 Be6-f5 20. Rc2-b2 Rc7-d7 21. Kd2-e2 Rf8-c8 
22. Rb2-b3 Bf5-g4 23. Bg2-f3 Bg4xf3 24. Ke2xf3 Rd7-c7 25. c3-c4 Rc7xc4 
26. Rc1xc4 Rc8xc4 27. Rb3-a3 h7-h5 28. Ra3xa7 g6-g5 29. Nb7-a5 Rc4-c2 
30. Na5-b3 g5-g4 31. Kf3-g2 e7-e6 32. a2-a4 Bg7-h6 33. Kg2-f1 Rc2-b2 
34. Ra7-b7 Rb2-b1 35. Kf1-g2 Rb1-b2 36. Kg2-f1 Rb2-b1 37. Kf1-g2 Rb1-b2 
38. Nb3-c5 Rb2-c2 39. Nc5-e4 Bh6xe3 40. Kg2-f1 Be3-d4 41. Rb7-d7 e6-e5 
42. Rd7-d8 Kg8-g7 43. Rd8-d6 Rc2-a2 44. a4-a5 Ra2xa5 45. Ne4-f6 Kg7-f8 
46. Nf6xh5 Kf8-e7 47. Rd6-c6 f7-f5 48. Nh5-g7 e5-e4 49. Rc6-c7 Ke7-f6 
50. Ng7-h5 Kf6-e5 51. Rc7-c2 Ra5-a1 52. Kf1-g2 Ra1-a3 53. Nh5-f4 Ra3-f3 
54. h2-h3 g4xh3 55. Nf4xh3 Rf3-a3 56. Nh3-f4 Ke5-f6 57. Rc2-c6 Kf6-e7 
58. Rc6-c4 Bd4-a7 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Smyslov"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 O-O 
6. a2-a3 Bb4xc3 7. b2xc3 Nb8-c6 8. Ng1-e2 b7-b6 9. O-O Bc8-a6 10. e3-e4 
Nf6-e8 11. Qd1-a4 Qd8-c8 12. Bc1-e3 d7-d6 13. Ra1-d1 Nc6-a5 14. d4xc5 d6xc5 
15. e4-e5 Qc8-c6 16. Qa4-c2 f7-f5 17. Qc2-a2 Qc6-a4 18. Ne2-f4 Ne8-c7 
19. Bd3-c2 Qa4-e8 20. Bc2-b3 g7-g5 21. Nf4-h3 h7-h6 22. f2-f3 Qe8-e7 
23. Nh3-f2 Ra8-d8 24. Nf2-d3 Qe7-g7 25. f3-f4 Rd8-d7 26. Nd3-c1 Rf8-d8 
27. Rd1xd7 Rd8xd7 28. Qa2-e2 Nc7-d5 29. Be3-d2 Nd5xf4 30. Bd2xf4 g5xf4 
31. Rf1xf4 Qg7-g5 32. g2-g3 Kg8-h7 33. Kg1-f2 Qg5-d8 34. Qe2-h5 Rd7-g7 
35. Qh5-e2 Rg7-d7 36. Qe2-h5 Qd8-g5 37. Qh5-e8 Qg5-e7 38. Qe8xe7 Rd7xe7 
39. Bb3-a2 Re7-d7 40. Kf2-e2 Ba6-b7 41. Ba2-b1 Kh7-g8 42. g3-g4 f5xg4 
43. Rf4xg4 Rd7-g7 44. Rg4-h4 Rg7-g1 45. Ke2-d2 Kg8-g7 46. Bb1-d3 Bb7-f3 
47. Rh4-f4 Bf3-h5 48. Nc1-e2 Rg1-g2 49. Kd2-e3 Rg2-g5 50. h2-h4 Rg5xe5 
51. Ke3-d2 Na5-b3 52. Kd2-d1 Re5-e3 53. Kd1-c2 e6-e5 54. Rf4-f2 e5-e4 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Geller"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. Bc1-g5 d7-d6 5. e2-e3 O-O 
6. Ng1-f3 c7-c5 7. Bf1-e2 h7-h6 8. Bg5-h4 c5xd4 9. Nf3xd4 Nb8-c6 10. O-O 
Bc8-d7 11. Qd1-d2 a7-a6 12. Rf1-d1 Kg8-h7 13. Nd4-b3 Bd7-e6 14. Nc3-d5 Be6xd5 
15. c4xd5 Nc6-e5 16. f2-f4 Ne5-d7 17. Be2-f3 Ra8-c8 18. Ra1-c1 Rc8xc1 
19. Rd1xc1 Qd8-b8 20. e3-e4 Rf8-c8 21. Bh4-f2 Rc8-c7 22. Rc1xc7 Qb8xc7 
23. Qd2-c1 Nf6-e8 24. Qc1xc7 Ne8xc7 25. Nb3-a5 Bg7xb2 26. Na5xb7 f7-f5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Kotov"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 d7-d6 3. Nb1-c3 Nb8-d7 4. Ng1-f3 g7-g6 5. e2-e4 
e7-e5 6. Bf1-e2 Bf8-g7 7. O-O O-O 8. Rf1-e1 c7-c6 9. Be2-f1 Nf6-e8 10. Ra1-b1 
Ne8-c7 11. b2-b4 c6-c5 12. d4xc5 d6xc5 13. Bc1-a3 Nc7-e6 14. b4xc5 Rf8-e8 
15. Nc3-b5 Nd7xc5 16. Qd1-d5 Nc5-a4 17. Rb1-b3 Na4-b6 18. Qd5-d1 Bc8-d7 
19. c4-c5 Nb6-c8 20. Rb3-d3 Ne6-d4 21. Nb5xd4 e5xd4 22. Nf3xd4 Qd8-a5 
23. Nd4-b3 Qa5xa3 24. Rd3xd7 Nc8-e7 25. Rd7xb7 Qa3xa2 26. Bf1-b5 Re8-d8 
27. Qd1-f3 Bg7-f8 28. Bb5-c4 Qa2-b2 29. Qf3xf7 Kg8-h8 30. e4-e5 Qb2-c3 
31. Kg1-f1 Ra8-b8 32. c5-c6 Rb8-c8 33. Bc4-e6 Qc3-d3 34. Kf1-g1 Qd3-e2 
35. Qf7xf8 Rd8xf8 36. Re1xe2 Rc8xc6 37. Rb7xe7 a7-a5 38. h2-h4 a5-a4 
39. Nb3-d4 Rc6-c1 40. Kg1-h2 Rc1-d1 41. Nd4-b5 Rd1-b1 42. Nb5-d6 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Boleslavsky"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. Qd1-b3 c7-c5 5. d4xc5 
Nb8-a6 6. Ng1-f3 O-O 7. Bc1-g5 Bb4xc5 8. e2-e3 b7-b6 9. Bf1-e2 Bc8-b7 10. O-O 
Bc5-e7 11. Rf1-d1 Na6-c5 12. Qb3-c2 Nf6-e4 13. Bg5xe7 Qd8xe7 14. Nc3xe4 
Nc5xe4 15. Nf3-d4 d7-d5 16. c4xd5 Bb7xd5 17. f2-f3 Rf8-c8 18. Qc2-a4 Ne4-c5 
19. Qa4-a3 Bd5-b7 20. Be2-f1 h7-h6 21. b2-b4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Stahlberg"]
[Result      "1-0"]

1. e2-e4 e7-e6 2. d2-d4 d7-d5 3. Nb1-c3 Bf8-b4 4. Bf1-d3 d5xe4 5. Bd3xe4 
c7-c5 6. Ng1-e2 Ng8-f6 7. Be4-f3 c5xd4 8. Qd1xd4 Qd8xd4 9. Ne2xd4 a7-a6 
10. O-O Nb8-d7 11. Rf1-e1 O-O 12. Bc1-d2 Rf8-d8 13. a2-a3 Bb4-d6 14. Ra1-d1 
Bd6-c7 15. Bd2-g5 h7-h6 16. Bg5-h4 g7-g5 17. Bh4-g3 Bc7xg3 18. h2xg3 g5-g4 
19. Bf3-e2 Nd7-b6 20. Nd4-b3 Bc8-d7 21. Nb3-a5 Ra8-b8 22. Rd1-d6 Nb6-c8 
23. Rd6-d4 e6-e5 24. Rd4-d2 Rd8-e8 25. Nc3-e4 Nf6xe4 26. Rd2xd7 Ne4-c5 
27. Rd7-c7 Nc5-e6 28. Rc7xb7 Nc8-d6 29. Rb7-d7 Rb8-b6 30. b2-b4 Nd6-b5 
31. Na5-c4 Rb6-c6 32. Nc4xe5 Rc6xc2 33. Be2xb5 a6xb5 34. Ne5xf7 Kg8-f8 
35. Nf7xh6 Re8-e7 36. Rd7-d5 Ne6-c7 37. Rd5-f5 Kf8-e8 38. Re1xe7 Ke8xe7 
39. Nh6xg4 Rc2-a2 40. Rf5-c5 Ke7-d6 41. Rc5-c3 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Euwe"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 
d7-d5 6. Ng1-f3 O-O 7. O-O Nb8-c6 8. a2-a3 Bb4xc3 9. b2xc3 d5xc4 10. Bd3xc4 
Qd8-c7 11. Bc4-a2 e6-e5 12. Qd1-c2 Bc8-g4 13. d4-d5 Nc6-e7 14. c3-c4 Bg4xf3 
15. g2xf3 Qc7-d7 16. Ba2-b1 Ne7-g6 17. Qc2-f5 Qd7xf5 18. Bb1xf5 Ng6-h4 
19. Bf5-e4 Nf6xe4 20. f3xe4 f7-f5 21. e4xf5 e5-e4 22. f2-f4 e4xf3 23. e3-e4 
Ra8-e8 24. Bc1-g5 Re8xe4 25. Bg5xh4 Re4xh4 26. Rf1xf3 Rh4xc4 27. Ra1-e1 
Rc4-g4 28. Kg1-f2 Rg4-d4 29. Re1-e7 Rd4xd5 30. f5-f6 Rf8xf6 31. Rf3xf6 g7xf6 
32. Re7xb7 a7-a5 33. Rb7-b5 a5-a4 34. Rb5-a5 Rd5-d4 35. Ra5xc5 Rd4-d3 
36. Rc5-a5 Rd3xa3 37. Ra5-a7 Ra3-a1 38. Kf2-g3 a4-a3 39. Kg3-g4 a3-a2 
40. Kg4-h5 f6-f5 41. Kh5-h6 f5-f4 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Szabo"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 d7-d5 4. c4xd5 Nf6xd5 5. g2-g3 
Bf8-g7 6. Bf1-g2 Nd5xc3 7. b2xc3 c7-c5 8. e2-e3 O-O 9. Ng1-e2 Nb8-c6 10. O-O 
Qd8-a5 11. Qd1-b3 Bc8-g4 12. Ne2-f4 e7-e5 13. d4xe5 Nc6xe5 14. h2-h3 Bg4-f3 
15. Bg2xf3 Ne5xf3 16. Kg1-g2 Nf3-e5 17. e3-e4 b7-b5 18. Bc1-e3 c5-c4 
19. Qb3-c2 Ne5-d3 20. Nf4xd3 c4xd3 21. Qc2xd3 Bg7xc3 22. Ra1-d1 Ra8-c8 
23. Qd3-d5 Rf8-e8 24. Qd5-b3 Rc8-c4 25. Rd1-d5 a7-a6 26. Qb3xc4 b5xc4 
27. Rd5xa5 Bc3xa5 28. Kg2-f3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Awerbach"]
[Result      "1/2-1/2"]

1. c2-c4 Ng8-f6 2. Nb1-c3 e7-e6 3. Ng1-f3 d7-d5 4. e2-e3 Bf8-e7 5. d2-d4 O-O 
6. Bf1-d3 d5xc4 7. Bd3xc4 c7-c5 8. O-O a7-a6 9. d4xc5 Qd8xd1 10. Rf1xd1 
Be7xc5 11. a2-a3 b7-b5 12. Bc4-e2 Bc8-b7 13. b2-b4 Bc5-e7 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Petrosjan"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 d7-d5 4. Bc1-g5 Bf8-e7 5. e2-e3 O-O 
6. Ng1-f3 h7-h6 7. Bg5-h4 b7-b6 8. Bf1-d3 Bc8-b7 9. O-O Nb8-d7 10. Ra1-c1 
c7-c5 11. Qd1-e2 a7-a6 12. c4xd5 e6xd5 13. d4xc5 b6xc5 14. Rf1-d1 Rf8-e8 
15. Bd3-c2 Qd8-b6 16. Bc2-b3 c5-c4 17. Bb3-a4 Bb7-c6 18. Ba4xc6 Qb6xc6 
19. b2-b3 Ra8-c8 20. Nc3-a4 Qc6-b5 21. Na4-c3 Qb5-a5 22. Bh4xf6 Nd7xf6 
23. b3xc4 d5xc4 24. Nf3-d2 Rc8-c6 25. Nd2xc4 Qa5-c7 26. Nc3-a4 Re8-c8 
27. Rd1-d4 Nf6-e8 28. e3-e4 Be7-f6 29. e4-e5 Bf6xe5 30. Rd4-e4 Ne8-f6 
31. Na4-b6 Rc6xb6 32. Re4xe5 Rb6-c6 33. Re5-e7 Rc6xc4 34. Rc1-e1 Qc7-c6 
35. h2-h3 Rc4-c1 36. Re1xc1 Qc6xc1 37. Kg1-h2 Qc1-c4 38. Qe2-f3 Qc4xa2 
39. Re7-a7 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Najdorf"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 c7-c5 
6. d4-d5 e7-e5 7. Bc1-g5 h7-h6 8. Bg5xf6 Qd8xf6 9. d5-d6 Nb8-c6 10. e2-e3 
b7-b6 11. Bg2-d5 Kg8-h8 12. Nc3-e4 Qf6-d8 13. h2-h4 f7-f5 14. Ne4-g5 Bc8-b7 
15. g3-g4 e5-e4 16. Ng1-e2 Bg7xb2 17. Ne2-f4 Qd8-f6 18. g4xf5 Bb2xa1 
19. Nf4xg6 Kh8-g7 20. Ng5xe4 Ba1-c3 21. Ke1-f1 Qf6xf5 22. Ng6-f4 Kg7-h8 
23. Ne4xc3 Ra8-e8 24. Nc3-e2 Rf8-g8 25. h4-h5 Rg8-g5 26. Ne2-g3 Rg5xg3 
27. f2xg3 Re8xe3 28. Kf1-f2 Re3-e8 29. Rh1-e1 Re8xe1 30. Qd1xe1 Kh8-g7 
31. Qe1-e8 Qf5-c2 32. Kf2-g1 Qc2-d1 33. Kg1-h2 Qd1-c2 34. Nf4-g2 Qc2-f5 
35. Qe8-g8 Kg7-f6 36. Qg8-h8 Kf6-g5 37. Qh8-g7 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Taimanov"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 b7-b6 4. g2-g3 Bc8-a6 5. Qd1-a4 
Bf8-e7 6. Bf1-g2 O-O 7. Nb1-c3 c7-c6 8. Nf3-e5 Qd8-e8 9. O-O d7-d5 10. Rf1-e1 
b6-b5 11. c4xb5 c6xb5 12. Qa4-d1 b5-b4 13. Nc3-b1 Nb8-c6 14. Ne5xc6 Qe8xc6 
15. Nb1-d2 Qc6-b6 16. e2-e3 Ra8-c8 17. Bg2-f1 Rc8-c6 18. Bf1xa6 Qb6xa6 
19. Nd2-f3 Rf8-c8 20. Qd1-b3 Nf6-e4 21. Nf3-d2 Rc6-c2 22. Nd2xe4 d5xe4 
23. a2-a3 h7-h5 24. d4-d5 Rc8-c4 25. Re1-d1 e6xd5 26. Bc1-d2 Qa6-f6 
27. Ra1-b1 h5-h4 28. Qb3-a4 Qf6-f5 29. Qa4xa7 Be7-f8 30. Qa7-b8 g7-g5 
31. g3xh4 g5xh4 32. Qb8-f4 Qf5xf4 33. e3xf4 d5-d4 34. b2-b3 Rc4-c6 35. a3xb4 
f7-f5 36. h2-h3 Rc6-a6 37. Rb1-c1 Rc2xc1 38. Rd1xc1 Ra6-a2 39. Bd2-e1 Ra2-b2 
40. Kg1-g2 Rb2xb3 41. Rc1-c8 Rb3-b1 42. Be1-d2 e4-e3 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Gligoric"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-f3 Nb8-c6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
d7-d6 6. Bc1-g5 e7-e6 7. Qd1-d2 Bf8-e7 8. O-O-O Nc6xd4 9. Qd2xd4 O-O 
10. f2-f4 h7-h6 11. Bg5-h4 Qd8-a5 12. e4-e5 d6xe5 13. Qd4xe5 b7-b6 14. Qe5xa5 
b6xa5 15. Bf1-d3 Bc8-b7 16. Rh1-g1 Rf8-e8 17. h2-h3 Be7-c5 18. Rg1-e1 Bc5-b4 
19. f4-f5 e6-e5 20. Bd3-b5 Re8-e7 21. Re1-e3 a7-a6 22. Bb5-a4 Bb4-c5 
23. Re3-e2 e5-e4 24. Ba4-b3 Ra8-e8 25. Bh4xf6 g7xf6 26. Bb3-d5 e4-e3 
27. Bd5xb7 Re7xb7 28. Rd1-d5 Bc5-b4 29. Rd5-d3 Bb4xc3 30. Rd3xc3 Rb7-e7 
31. Rc3-d3 Re7-e4 32. c2-c3 Kg8-g7 33. Kc1-c2 Re4-e5 34. g2-g4 h6-h5 
35. Rd3-d6 h5xg4 36. h3xg4 Kg7-h6 37. Rd6xf6 Kh6-g5 38. Rf6xf7 Kg5xg4 
39. Rf7-d7 Kg4-f3 40. Kc2-d3 Re5xf5 41. c3-c4 a5-a4 42. Rd7-d6 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Bronstein"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 d7-d6 
6. Ng1-f3 Nb8-d7 7. O-O e7-e5 8. e2-e4 Rf8-e8 9. d4-d5 a7-a6 10. Nf3-e1 
Ra8-b8 11. Ne1-c2 Qd8-e7 12. b2-b4 Re8-f8 13. Nc2-e3 Nf6-e8 14. Qd1-c2 Nd7-f6 
15. a2-a4 a6-a5 16. b4xa5 Rb8-a8 17. Bc1-a3 Nf6-d7 18. Bg2-h3 h7-h5 
19. Nc3-d1 Ra8xa5 20. Nd1-b2 Ne8-f6 21. Ba3-b4 Ra5-a6 22. a4-a5 Nf6-h7 
23. Bh3-g2 h5-h4 24. Nb2-d3 Nd7-f6 25. c4-c5 Nh7-g5 26. Qc2-c4 Bg7-h6 
27. Bb4-d2 Ra6-a8 28. Rf1-c1 Nf6-h5 29. c5xd6 c7xd6 30. Qc4-c7 Qe7-f6 
31. Nd3-e1 h4xg3 32. h2xg3 Ng5-h3 33. Bg2xh3 Bc8xh3 34. Ne3-g4 Bh3xg4 
35. Bd2xh6 Rf8-c8 36. Qc7xb7 Rc8-b8 37. a5-a6 g6-g5 38. Qb7xb8 Ra8xb8 
39. a6-a7 Rb8-a8 40. Rc1-b1 Kg8-h7 41. Rb1-b8 Ra8xa7 42. Ra1xa7 Kh7xh6 
43. Rb8-b7 Kh6-g6 44. f2-f3 Bg4-c8 45. Rb7-c7 Qf6-d8 46. g3-g4 Nh5-f6 
47. Kg1-g2 Bc8-d7 48. Ne1-c2 Bd7xg4 49. f3xg4 Nf6xg4 50. Rc7xf7 Qd8-b6 
51. Rf7-g7 Kg6-h5 52. Rg7-h7 Ng4-h6 53. Ra7-c7 Qb6-b3 54. Kg2-f2 g5-g4 
55. Nc2-e3 Qb3-d3 56. Ne3-f5 Qd3-f3 57. Kf2-g1 Qf3-d1 58. Kg1-f2 Kh5-g5 
59. Nf5xh6 Qd1-d2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Reshevsky"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 d7-d5 4. Nb1-c3 c7-c5 5. c4xd5 
Nf6xd5 6. e2-e3 Nb8-c6 7. Bf1-d3 c5xd4 8. e3xd4 g7-g6 9. Bc1-g5 Qd8-a5 
10. O-O Bf8-g7 11. Nc3-e4 O-O 12. Bd3-c4 Qa5-b6 13. Bc4xd5 e6xd5 14. Ne4-f6 
Bg7xf6 15. Bg5xf6 Nc6-a5 16. Bf6-e7 Rf8-e8 17. Be7-c5 Qb6xb2 18. Ra1-b1 
Qb2-c3 19. Rb1-c1 Qc3-b2 20. Rc1-b1 Qb2-c3 21. Rb1-c1 Qc3-b2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Keres"]
[Result      "1-0"]

1. d2-d4 d7-d5 2. c2-c4 d5xc4 3. Ng1-f3 Ng8-f6 4. e2-e3 e7-e6 5. Bf1xc4 c7-c5 
6. O-O a7-a6 7. Qd1-e2 b7-b5 8. Bc4-b3 Bc8-b7 9. Rf1-d1 Nb8-d7 10. Nb1-c3 
Bf8-e7 11. e3-e4 b5-b4 12. e4-e5 b4xc3 13. e5xf6 Be7xf6 14. d4-d5 e6-e5 
15. b2xc3 O-O 16. Nf3-d2 Bf6-e7 17. Nd2-c4 a6-a5 18. Nc4xe5 Nd7xe5 19. Qe2xe5 
Be7-f6 20. Qe5-g3 c5-c4 21. Bb3-a4 Qd8-e7 22. Bc1-f4 Rf8-d8 23. d5-d6 Qe7-e4 
24. Rd1-e1 Qe4-f5 25. d6-d7 h7-h5 26. Re1-e8 Kg8-h7 27. h2-h4 Ra8-a6 
28. Bf4-g5 Rd8xd7 29. Ba4xd7 Qf5xd7 30. Ra1-e1 Ra6-d6 31. Bg5xf6 Rd6xf6 
32. Qg3-b8 Rf6-f5 33. Re8-h8 Kh7-g6 34. Rh8-d8 Qd7-b5 35. Rd8-d6 Kg6-h7 
36. Rd6-d8 Qb5-c5 37. Re1-e3 Bb7-d5 38. Rd8-h8 Kh7-g6 39. Qb8-d8 Bd5-f3 
40. Re3xf3 Rf5xf3 41. g2xf3 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Smyslov"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 O-O 
6. Ng1-f3 b7-b6 7. O-O Bc8-b7 8. Bc1-d2 c5xd4 9. e3xd4 d7-d5 10. c4xd5 Bb4xc3 
11. b2xc3 Qd8xd5 12. Rf1-e1 Nb8-d7 13. Qd1-e2 Qd5-h5 14. a2-a4 a7-a6 
15. Re1-b1 Rf8-d8 16. Bd2-e3 Bb7-e4 17. Be3-f4 Qh5-f5 18. Bd3xe4 Nf6xe4 
19. Bf4-d2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Geller"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-f3 Nb8-c6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
d7-d6 6. Bc1-g5 e7-e6 7. g2-g3 Bf8-e7 8. Bf1-g2 O-O 9. O-O Nc6xd4 10. Qd1xd4 
h7-h6 11. Bg5-d2 Bc8-d7 12. Ra1-d1 Qd8-c7 13. Qd4-d3 Ra8-c8 14. g3-g4 b7-b5 
15. a2-a3 a7-a5 16. g4-g5 h6xg5 17. Bd2xg5 b5-b4 18. a3xb4 a5xb4 19. e4-e5 
d6xe5 20. Bg5xf6 Be7xf6 21. Nc3-e4 Rf8-d8 22. Ne4xf6 g7xf6 23. Qd3-f3 f6-f5 
24. Qf3-g3 Kg8-f8 25. Qg3-g5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Kotov"]
[Result      "0-1"]

1. e2-e4 c7-c5 2. Ng1-f3 d7-d6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
a7-a6 6. g2-g3 e7-e5 7. Nd4-e2 Bc8-e6 8. Bf1-g2 b7-b5 9. O-O Nb8-d7 10. a2-a4 
b5-b4 11. Nc3-d5 Nf6xd5 12. e4xd5 Be6-g4 13. Bc1-d2 a6-a5 14. c2-c3 b4xc3 
15. Bd2xc3 Qd8-b6 16. h2-h3 Bg4-h5 17. Kg1-h2 Bf8-e7 18. f2-f4 Bh5xe2 
19. Qd1xe2 Be7-f6 20. Qe2-c4 O-O 21. Qc4-c6 Rf8-d8 22. Ra1-e1 Qb6-b8 
23. Re1-b1 Ra8-a7 24. Qc6-c4 Rd8-c8 25. Qc4-e4 Qb8-b3 26. f4xe5 Bf6xe5 
27. Qe4-f5 Rc8-f8 28. Qf5-f2 Ra7-a8 29. Qf2-f5 Qb3xa4 30. Rf1-f4 Be5xf4 
31. g3xf4 g7-g6 32. Qf5-g5 Ra8-e8 33. Rb1-g1 Re8-e2 34. Kh2-h1 Qa4-c2 
35. Qg5-g4 Nd7-c5 36. Qg4-h4 Nc5-e4 37. Bc3-d4 Ne4-f2 38. Kh1-h2 Nf2-e4 
39. f4-f5 Qc2-d3 40. f5xg6 f7xg6 41. Bd4-b6 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Boleslavsky"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 d7-d6 3. Ng1-f3 g7-g6 4. Nb1-c3 Bf8-g7 5. e2-e4 
e7-e5 6. Bf1-e2 O-O 7. O-O Nb8-c6 8. Bc1-e3 Nf6-g4 9. Be3-g5 f7-f6 10. Bg5-c1 
e5xd4 11. Nf3xd4 Nc6xd4 12. Qd1xd4 f6-f5 13. Qd4-d5 Kg8-h8 14. Be2xg4 f5xg4 
15. Bc1-e3 Qd8-f6 16. Ra1-c1 Qf6-f7 17. b2-b3 Qf7xd5 18. Nc3xd5 Rf8-f7 
19. f2-f3 c7-c6 20. Nd5-f4 g4xf3 21. g2xf3 Bc8-d7 22. Rc1-d1 Bg7-e5 
23. Nf4-g2 Ra8-e8 24. f3-f4 Be5-c3 25. Rd1xd6 Re8xe4 26. Be3xa7 Bd7-g4 
27. Rd6-d3 Bc3-f6 28. Rd3-e3 Re4xe3 29. Ng2xe3 Bg4-h3 30. Rf1-d1 Bf6-e7 
31. Ne3-g2 Kh8-g8 32. Ba7-e3 Rf7-f8 33. Ng2-e1 Bh3-g4 34. Rd1-c1 Rf8-d8 
35. c4-c5 Be7-f6 36. Kg1-g2 Rd8-e8 37. Be3-f2 Bg4-f5 38. Kg2-f3 h7-h5 
39. h2-h4 Bf5-g4 40. Kf3-g3 Bg4-f5 41. Ne1-f3 Re8-e2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Stahlberg"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 d7-d5 4. Bc1-g5 Bf8-e7 5. e2-e3 
Nb8-d7 6. Ng1-f3 O-O 7. Ra1-c1 c7-c6 8. Bf1-d3 d5xc4 9. Bd3xc4 Nf6-d5 
10. Bg5xe7 Qd8xe7 11. Nc3-e4 e6-e5 12. O-O e5xd4 13. Qd1xd4 Nd7-b6 14. Bc4-b3 
Bc8-g4 15. Ne4-g3 Bg4xf3 16. g2xf3 Qe7-f6 17. Qd4xf6 Nd5xf6 18. Ng3-f5 Ra8-d8 
19. Rf1-d1 Nb6-c8 20. Kg1-f1 Rf8-e8 21. Kf1-e2 Kg8-f8 22. Rd1xd8 Re8xd8 
23. Rc1-g1 Nf6-e8 24. Rg1-g4 Nc8-e7 25. Nf5xe7 Kf8xe7 26. Rg4-e4 Ke7-f8 
27. Re4-a4 a7-a6 28. Ra4-f4 f7-f6 29. Rf4-h4 h7-h6 30. Rh4-h5 Ne8-c7 
31. f3-f4 Kf8-e7 32. Rh5-c5 Rd8-d6 33. Rc5-c1 b7-b6 34. f4-f5 c6-c5 35. f2-f4 
Rd6-c6 36. a2-a4 b6-b5 37. Bb3-c2 Nc7-e8 38. Bc2-e4 Rc6-c7 39. Be4-d5 c5-c4 
40. e3-e4 Ne8-d6 41. a4xb5 a6xb5 42. Ke2-e3 Rc7-a7 43. Rc1-g1 Ke7-f8 
44. Ke3-d4 Ra7-c7 45. Rg1-c1 Nd6-b7 46. Rc1-a1 Nb7-c5 47. Ra1-a8 Kf8-e7 
48. e4-e5 Nc5-b3 49. Kd4-c3 Nb3-c1 50. Ra8-g8 Nc1-e2 51. Kc3-d2 Ne2xf4 
52. Rg8xg7 Ke7-d8 53. e5xf6 Rc7-d7 54. Rg7xd7 Kd8xd7 55. Bd5-c6 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Euwe"]
[Result      "1-0"]

1. Ng1-f3 Ng8-f6 2. g2-g3 d7-d5 3. Bf1-g2 Bc8-f5 4. d2-d3 e7-e6 5. Nb1-d2 
h7-h6 6. O-O Bf8-c5 7. Qd1-e1 O-O 8. e2-e4 d5xe4 9. Nd2xe4 Nf6xe4 10. d3xe4 
Bf5-h7 11. b2-b4 Bc5-e7 12. Bc1-b2 Nb8-a6 13. a2-a3 c7-c6 14. Ra1-d1 Qd8-c8 
15. c2-c4 Na6-c7 16. Qe1-c3 Be7-f6 17. Nf3-e5 Rf8-d8 18. Bg2-f3 Nc7-e8 
19. Rd1xd8 Qc8xd8 20. Rf1-d1 Qd8-c7 21. c4-c5 a7-a5 22. Bf3-g2 a5xb4 
23. a3xb4 Ra8-d8 24. Rd1xd8 Qc7xd8 25. Qc3-c2 Ne8-c7 26. Bg2-f1 Nc7-b5 
27. f2-f4 Kg8-f8 28. Kg1-f2 Bf6xe5 29. Bb2xe5 f7-f6 30. Be5-b2 Kf8-e7 
31. Bf1-c4 Bh7-g6 32. Kf2-e3 Bg6-f7 33. g3-g4 Qd8-c7 34. e4-e5 Qc7-d8 
35. e5xf6 g7xf6 36. h2-h4 Nb5-c7 37. Qc2-c3 Nc7-d5 38. Bc4xd5 Qd8xd5 
39. Qc3xf6 Ke7-e8 40. Qf6-h8 Ke8-d7 41. Qh8-g7 Kd7-e8 42. Bb2-f6 Qd5-b3 
43. Bf6-c3 Qb3-d1 44. Qg7-h8 Ke8-d7 45. Qh8-b8 Qd1-c1 46. Bc3-d2 Qc1-g1 
47. Ke3-d3 Qg1-f1 48. Kd3-c2 Qf1-a6 49. h4-h5 Qa6-a2 50. Kc2-d3 Qa2-b1 
51. Kd3-e2 Qb1-e4 52. Ke2-f2 Qe4-d4 53. Bd2-e3 Qd4xb4 54. Qb8-f8 Qb4-b2 
55. Kf2-g3 Qb2-f6 56. Qf8-d6 Kd7-c8 57. Be3-d4 Qf6-d8 58. Qd6xd8 Kc8xd8 
59. Bd4-g7 Kd8-c7 60. Bg7xh6 b7-b6 61. c5xb6 Kc7xb6 62. Kg3-h4 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Szabo"]
[Result      "1/2-1/2"]

1. e2-e4 e7-e5 2. Ng1-f3 Nb8-c6 3. Bf1-b5 a7-a6 4. Bb5-a4 Ng8-f6 5. O-O 
Nf6xe4 6. d2-d4 b7-b5 7. Ba4-b3 d7-d5 8. d4xe5 Bc8-e6 9. c2-c3 Bf8-c5 
10. Nb1-d2 O-O 11. Bb3-c2 f7-f5 12. Nd2-b3 Bc5-a7 13. Nf3-d4 Nc6xd4 
14. Nb3xd4 Ba7xd4 15. Qd1xd4 c7-c5 16. Qd4-d1 f5-f4 17. f2-f3 Ne4-g5 
18. a2-a4 b5-b4 19. h2-h4 Ng5-h3 20. g2xh3 Qd8xh4 21. Rf1-f2 Be6xh3 
22. Rf2-h2 Ra8-e8 23. Qd1xd5 Kg8-h8 24. Bc1-d2 Re8xe5 25. Qd5xe5 Qh4-g3 
26. Kg1-h1 Qg3xf3 27. Kh1-g1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Awerbach"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Bf1-d3 d7-d5 
6. Ng1-f3 c7-c5 7. O-O Nb8-c6 8. a2-a3 Bb4xc3 9. b2xc3 b7-b6 10. c4xd5 e6xd5 
11. Nf3-d2 Bc8-e6 12. Bc1-b2 c5-c4 13. Bd3-c2 b6-b5 14. f2-f3 a7-a5 
15. Rf1-e1 Qd8-b6 16. Nd2-f1 b5-b4 17. Qd1-d2 b4-b3 18. Bc2-b1 a5-a4 
19. e3-e4 Nc6-e7 20. Nf1-g3 Kg8-h8 21. Re1-e2 Nf6-g8 22. Ng3-h5 f7-f5 
23. Qd2-g5 Rf8-f7 24. e4xf5 Be6xf5 25. Bb1xf5 Ne7xf5 26. Ra1-e1 Qb6-d8 
27. Qg5xd8 Ra8xd8 28. Re2-e8 Rd8xe8 29. Re1xe8 Rf7-e7 30. Re8xe7 Ng8xe7 
31. Kg1-f2 Kh8-g8 32. g2-g4 Nf5-d6 33. Kf2-e3 Nd6-b5 34. f3-f4 Ne7-c8 
35. f4-f5 Nc8-d6 36. Nh5-f4 Nb5xa3 37. Bb2xa3 Nd6-b5 38. Ba3-c1 Nb5xc3 
39. Nf4-e2 Nc3-b1 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Petrosjan"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 d7-d6 
6. Ng1-f3 Nb8-d7 7. O-O e7-e5 8. e2-e4 Rf8-e8 9. d4-d5 a7-a5 10. Nf3-e1 
Nd7-c5 11. Bc1-g5 h7-h6 12. Bg5xf6 Qd8xf6 13. a2-a3 a5-a4 14. Ra1-b1 Bc8-d7 
15. h2-h4 h6-h5 16. Kg1-h2 Re8-f8 17. Bg2-h3 Bd7xh3 18. Kh2xh3 Nc5xe4 
19. Nc3xe4 Qf6-f5 20. Kh3-h2 Qf5xe4 21. Rb1-c1 b7-b6 22. Ne1-g2 Qe4-f5 
23. Rc1-c2 Qf5-d7 24. Qd1-d3 Rf8-e8 25. Rf1-e1 Ra8-b8 26. Rc2-e2 f7-f5 
27. f2-f3 Kg8-h7 28. Qd3-c2 Rb8-a8 29. Qc2-d3 Bg7-h6 30. Qd3-c2 Qd7-f7 
31. Kh2-h3 f5-f4 32. g3xf4 Bh6xf4 33. Ng2xf4 Qf7xf4 34. Re1-g1 Re8-g8 
35. Qc2-c3 Ra8-f8 36. Rg1-g3 Rf8-f6 37. Re2-e4 Qf4-h6 38. c4-c5 b6xc5 
39. Re4xa4 Qh6-g7 40. Ra4-c4 Qg7-f7 41. Qc3-d3 Rg8-b8 42. b2-b4 c5xb4 
43. a3xb4 Rb8-g8 44. Rc4-c3 Rf6-f4 45. Rg3-g5 Rf4xh4 46. Kh3xh4 Qf7-f4 
47. Kh4-h3 Qf4xg5 48. Rc3xc7 Kh7-h6 49. Rc7-c2 Rg8-f8 50. Rc2-g2 Qg5-f6 
51. Qd3-e3 Qf6-f4 52. Rg2-e2 g6-g5 53. Qe3xf4 Rf8xf4 54. Re2-c2 Rf4xf3 
55. Kh3-g2 Rf3-b3 56. Rc2-c6 g5-g4 57. Rc6xd6 Kh6-g5 58. Rd6-e6 Rb3xb4 
59. Re6xe5 Kg5-h4 60. Kg2-f2 g4-g3 61. Kf2-f3 Rb4-b3 62. Kf3-e2 Rb3-b2 
63. Ke2-f1 Rb2-f2 64. Kf1-g1 Rf2-d2 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Najdorf"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. e2-e4 d7-d6 5. f2-f3 O-O 
6. Bc1-e3 e7-e5 7. d4xe5 d6xe5 8. Qd1xd8 Rf8xd8 9. Nc3-d5 Nf6xd5 10. c4xd5 
c7-c6 11. Bf1-c4 c6xd5 12. Bc4xd5 Nb8-c6 13. Ra1-d1 Nc6-d4 14. Ke1-f2 Bc8-e6 
15. Bd5xe6 Nd4xe6 16. Ng1-e2 f7-f5 17. Ne2-c3 f5-f4 18. Be3-c1 Bg7-f8 
19. Rd1xd8 Ra8xd8 20. Rh1-d1 Bf8-c5 21. Kf2-f1 Bc5-d4 22. Nc3-d5 Kg8-f7 
23. Bc1-d2 Rd8-c8 24. Rd1-c1 Rc8xc1 25. Bd2xc1 g6-g5 26. Kf1-e2 h7-h5 
27. h2-h3 Ne6-f8 28. b2-b3 Nf8-g6 29. Bc1-d2 Kf7-e6 30. Bd2-e1 Ng6-e7 
31. Nd5xe7 Ke6xe7 32. Ke2-d3 b7-b5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Taimanov"]
[Result      "1-0"]

1. c2-c4 Ng8-f6 2. g2-g3 e7-e6 3. Bf1-g2 d7-d5 4. Ng1-f3 d5-d4 5. b2-b4 c7-c5 
6. Bc1-b2 Qd8-b6 7. Qd1-b3 Nb8-c6 8. b4-b5 Nc6-a5 9. Qb3-c2 Bf8-d6 10. e2-e3 
e6-e5 11. e3xd4 e5xd4 12. O-O O-O 13. d2-d3 Bc8-d7 14. Nb1-d2 h7-h6 
15. Ra1-e1 Ra8-e8 16. Bb2-c1 Re8xe1 17. Rf1xe1 Rf8-e8 18. Re1xe8 Bd7xe8 
19. Nf3-h4 a7-a6 20. a2-a4 Qb6-a7 21. Nh4-f5 Bd6-f8 22. Nd2-e4 Nf6xe4 
23. Bg2xe4 b7-b6 24. Qc2-d1 a6xb5 25. a4xb5 Be8-d7 26. Qd1-h5 Bd7-e6 
27. Bc1-f4 Na5-b3 28. Qh5-d1 Qa7-a2 29. h2-h4 Nb3-a1 30. h4-h5 Na1-c2 
31. Bf4-e5 Qa2-b2 32. Be5-c7 Nc2-a3 33. Qd1-g4 Qb2-c1 34. Kg1-g2 Na3-b1 
35. Bc7-f4 Nb1-d2 36. Qg4-e2 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Gligoric"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. e2-e4 d7-d6 5. f2-f3 O-O 
6. Bc1-e3 e7-e5 7. d4-d5 Nf6-h5 8. Qd1-d2 f7-f5 9. O-O-O f5-f4 10. Be3-f2 
Bg7-f6 11. Ng1-e2 Bf6-h4 12. Bf2-g1 Nb8-d7 13. Kc1-b1 Bh4-e7 14. Ne2-c1 
Nd7-c5 15. Nc1-d3 Nc5xd3 16. Bf1xd3 Bc8-d7 17. Bd3-c2 Qd8-e8 18. Bg1-f2 a7-a6 
19. Rd1-c1 Kg8-h8 20. Bc2-d1 Rf8-f7 21. Bd1-b3 Rf7-f8 22. Nc3-e2 b7-b6 
23. Ne2-c3 Nh5-f6 24. Qd2-d1 Kh8-g7 25. Qd1-d3 Nf6-h5 26. Rc1-g1 Kg7-h8 
27. g2-g4 Nh5-f6 28. h2-h4 Kh8-g7 29. Rg1-c1 h7-h6 30. Nc3-e2 Qe8-d8 
31. Rc1-g1 Nf6-h7 32. Bb3-c2 Bd7-e8 33. h4-h5 g6-g5 34. Qd3-d1 Nh7-f6 
35. Bc2-a4 b6-b5 36. c4xb5 a6xb5 37. Ba4-b3 Qd8-b8 38. Qd1-d2 Qb8-b7 
39. Rg1-c1 Be8-d7 40. Rc1-c2 Rf8-c8 41. Rh1-d1 Ra8-a6 42. Ne2-c1 Nf6xg4 
43. f3xg4 Bd7xg4 44. Rd1-h1 Bg4-f3 45. Qd2-e1 c7-c5 46. d5xc6 Ra6xc6 
47. Bb3-d5 Bf3xh1 48. Qe1xh1 Qb7-d7 49. Rc2xc6 Rc8xc6 50. Bd5xc6 Qd7xc6 
51. Nc1-d3 Qc6-c4 52. Qh1-f3 d6-d5 53. Nd3xe5 Qc4-f1 54. Kb1-c2 d5xe4 
55. Qf3xe4 Qf1xf2 56. Kc2-d3 Qf2-f1 57. Kd3-c2 Qf1-f2 58. Kc2-d3 Qf2-f1 
59. Kd3-c2 Qf1-f2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Bronstein"]
[Result      "1/2-1/2"]

1. c2-c4 Ng8-f6 2. g2-g3 c7-c6 3. Ng1-f3 d7-d5 4. b2-b3 Bc8-f5 5. Bf1-g2 
e7-e6 6. O-O Nb8-d7 7. Bc1-b2 Bf8-e7 8. Nb1-c3 O-O 9. Nf3-h4 Bf5-g4 10. h2-h3 
Bg4-h5 11. g3-g4 d5-d4 12. Nc3-b1 Bh5xg4 13. h3xg4 Nf6xg4 14. e2-e4 Ng4xf2 
15. Rf1xf2 Be7xh4 16. Rf2-f3 Nd7-e5 17. Rf3-h3 Bh4-g5 18. Nb1-a3 Ne5-g6 
19. Na3-c2 Ng6-f4 20. Rh3-h2 d4-d3 21. Nc2-e3 Nf4-e2 22. Kg1-h1 f7-f5 
23. e4xf5 e6xf5 24. Bg2-f3 Ne2-g3 25. Kh1-g1 Bg5-f6 26. Bb2xf6 Qd8xf6 
27. Qd1-e1 f5-f4 28. Ne3-g4 Qf6-d4 29. Kg1-g2 Ra8-e8 30. Qe1-g1 Qd4-b2 
31. Qg1-c1 Qb2-d4 32. Qc1-c3 Qd4-d6 33. c4-c5 Qd6-g6 34. Qc3-c4 Kg8-h8 
35. Rh2-h3 h7-h5 36. Kg2-h2 Qg6-h7 37. Ng4-f2 g7-g5 38. Qc4-d4 Kh8-g8 
39. Qd4-c4 Kg8-h8 40. Qc4-d4 Kh8-g8 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Reshevsky"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 O-O 
6. a2-a3 Bb4xc3 7. b2xc3 b7-b6 8. e3-e4 Bc8-b7 9. Bc1-g5 h7-h6 10. h2-h4 
d7-d6 11. e4-e5 d6xe5 12. d4xe5 Bb7-e4 13. Rh1-h3 Be4xd3 14. Rh3xd3 Qd8-c7 
15. Bg5xf6 g7xf6 16. Qd1-g4 Kg8-h8 17. Qg4-f3 Nb8-d7 18. O-O-O Nd7xe5 
19. Qf3xf6 Kh8-h7 20. Rd3-d6 Ne5xc4 21. Ng1-f3 Nc4xd6 22. Nf3-g5 Kh7-g8 
23. Qf6xh6 f7-f6 24. Ng5xe6 Qc7-e7 25. Rd1xd6 Rf8-f7 26. Qh6-d2 Ra8-e8 
27. f2-f4 f6-f5 28. Qd2-d5 Kg8-h8 29. Qd5-e5 Qe7-f6 30. Kc1-c2 c5-c4 
31. Kc2-d2 Kh8-g8 32. Qe5-d5 Qf6xh4 33. Qd5xc4 Qh4-f2 34. Kd2-c1 Qf2-g1 
35. Kc1-c2 Qg1xg2 36. Kc2-b3 b6-b5 37. Qc4-d4 Qg2-f1 38. Kb3-b4 Qf1-c4 
39. Qd4xc4 b5xc4 40. Kb4xc4 Re8-c8 41. Kc4-b5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Keres"]
[Result      "1-0"]

1. e2-e4 c7-c5 2. Nb1-c3 g7-g6 3. g2-g3 Bf8-g7 4. d2-d3 Nb8-c6 5. Bf1-g2 
Ra8-b8 6. f2-f4 d7-d6 7. Ng1-f3 e7-e6 8. O-O Ng8-e7 9. e4-e5 d6xe5 10. f4xe5 
Nc6xe5 11. Bc1-f4 Ne5xf3 12. Qd1xf3 Rb8-a8 13. Bf4-e3 O-O 14. Be3xc5 Bg7-d4 
15. Bc5xd4 Qd8xd4 16. Kg1-h1 Ra8-b8 17. Nc3-e4 f7-f5 18. Qf3-f4 Bc8-d7 
19. c2-c3 Qd4-b6 20. Ne4-f6 Rf8xf6 21. Qf4xb8 Bd7-c8 22. d3-d4 Rf6-f8 
23. Rf1-f2 Ne7-c6 24. Qb8-f4 Bc8-d7 25. Ra1-e1 Nc6-d8 26. d4-d5 Nd8-f7 
27. d5xe6 Bd7xe6 28. b2-b3 Be6-d7 29. Qf4-d4 Bd7-c6 30. Qd4xb6 a7xb6 
31. Bg2xc6 b7xc6 32. Re1-e6 Rf8-c8 33. Rf2-e2 Kg8-f8 34. h2-h4 b6-b5 
35. a2-a4 b5xa4 36. b3xa4 Rc8-a8 37. Re6xc6 Ra8xa4 38. Rc6-c7 Ra4-a6 
39. Re2-b2 h7-h6 40. c3-c4 f5-f4 41. c4-c5 f4-f3 42. Kh1-g1 Ra6-a8 43. Rc7-b7 
Ra8-a1 44. Rb2-b1 Ra1-a6 45. Rb7-d7 Ra6-a8 46. Rb1-e1 Ra8-a2 47. Re1-e3 
Ra2-a1 48. Kg1-f2 Ra1-a2 49. Kf2xf3 Ra2-c2 50. Rd7-c7 h6-h5 51. Kf3-e4 Nf7-h6 
52. Re3-a3 Rc2-e2 53. Ke4-f4 Re2-e8 54. Rc7-h7 Kf8-g8 55. Rh7xh6 Kg8-g7 
56. c5-c6 Kg7xh6 57. Ra3-c3 g6-g5 58. h4xg5 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Smyslov"]
[Result      "0-1"]

1. c2-c4 Ng8-f6 2. Nb1-c3 e7-e6 3. Ng1-f3 c7-c5 4. g2-g3 b7-b6 5. Bf1-g2 
Bc8-b7 6. O-O Bf8-e7 7. d2-d4 c5xd4 8. Qd1xd4 O-O 9. Rf1-d1 Nb8-c6 10. Qd4-f4 
Qd8-b8 11. Qf4xb8 Ra8xb8 12. Bc1-f4 Rb8-c8 13. Bf4-d6 Be7xd6 14. Rd1xd6 
Nc6-e7 15. Nf3-e5 Bb7xg2 16. Kg1xg2 Ne7-f5 17. Rd6-d2 d7-d6 18. e2-e4 Nf5xg3 
19. h2xg3 d6xe5 20. b2-b3 Rf8-d8 21. Ra1-d1 Rd8xd2 22. Rd1xd2 Kg8-f8 
23. f2-f3 Kf8-e7 24. Kg2-f2 h7-h5 25. Kf2-e3 g7-g5 26. Rd2-h2 Rc8-d8 
27. Rh2-h1 g5-g4 28. f3xg4 Nf6xg4 29. Ke3-e2 Ng4-f6 30. Ke2-e3 Rd8-d4 
31. Rh1-f1 Nf6-g4 32. Ke3-e2 Ke7-f8 33. Rf1-f3 Kf8-g7 34. Rf3-d3 Kg7-f6 
35. Rd3xd4 e5xd4 36. Nc3-b5 Kf6-e5 37. Nb5xa7 Ke5xe4 38. Na7-c8 d4-d3 
39. Ke2-d2 Ke4-d4 40. c4-c5 b6xc5 41. Nc8-d6 Ng4-e5 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Geller"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. e2-e4 O-O 5. Ng1-f3 d7-d6 
6. Bf1-e2 e7-e5 7. O-O Nb8-d7 8. Rf1-e1 c7-c6 9. Be2-f1 Rf8-e8 10. d4-d5 
c6-c5 11. g2-g3 Nd7-f8 12. a2-a3 Nf6-g4 13. Nf3-h4 a7-a6 14. Bc1-d2 h7-h5 
15. h2-h3 Ng4-f6 16. b2-b4 b7-b6 17. b4xc5 b6xc5 18. Ra1-b1 Nf6-d7 19. Qd1-a4 
Bg7-f6 20. Nh4-f3 h5-h4 21. Nc3-d1 h4xg3 22. f2xg3 Nd7-b8 23. Re1-e3 Nf8-h7 
24. Re3-b3 Bc8-d7 25. Qa4-a5 Qd8-c8 26. Nd1-f2 Bf6-d8 27. Qa5-c3 Bd7-a4 
28. Rb3-b2 Nb8-d7 29. h3-h4 Ra8-a7 30. Bf1-h3 Qc8-c7 31. Nf3-g5 Nh7xg5 
32. Bd2xg5 Bd8xg5 33. h4xg5 Kg8-g7 34. Qc3-f3 Qc7-d8 35. Rb2-b7 Ra7xb7 
36. Rb1xb7 Kg7-g8 37. Bh3xd7 Ba4xd7 38. Nf2-g4 Qd8xg5 39. Rb7xd7 f7-f5 
40. e4xf5 Re8-b8 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Kotov"]
[Result      "1-0"]

1. e2-e4 c7-c6 2. d2-d4 d7-d5 3. Nb1-c3 d5xe4 4. Nc3xe4 Bc8-f5 5. Ne4-g3 
Bf5-g6 6. Ng1-f3 Nb8-d7 7. Bf1-d3 Ng8-f6 8. O-O e7-e6 9. Rf1-e1 Bf8-e7 
10. c2-c4 O-O 11. Bd3xg6 h7xg6 12. Bc1-f4 Rf8-e8 13. Qd1-c2 c6-c5 14. Ra1-d1 
c5xd4 15. Nf3xd4 Be7-b4 16. Bf4-d2 Bb4xd2 17. Qc2xd2 a7-a6 18. b2-b4 Qd8-c7 
19. Rd1-c1 Ra8-d8 20. Qd2-c3 Nd7-b6 21. Nd4-f3 Qc7-f4 22. Qc3-e3 Qf4xe3 
23. Re1xe3 Rd8-c8 24. Re3-c3 Re8-d8 25. Kg1-f1 Kg8-f8 26. Kf1-e2 Kf8-e7 
27. a2-a3 Rc8-c7 28. Rc3-c2 Rd8-c8 29. Ke2-d3 Nf6-d7 30. Ng3-f1 f7-f5 
31. Nf1-e3 e6-e5 32. Nf3-d2 e5-e4 33. Kd3-e2 Nd7-e5 34. c4-c5 Ne5-d3 
35. Rc1-d1 Nd3-f4 36. Ke2-f1 Ke7-e6 37. Nd2xe4 Nb6-d7 38. Ne4-d6 Rc8-h8 
39. g2-g3 Nf4-h3 40. Ne3-d5 Rc7-c6 41. Rc2-e2 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Boleslavsky"]
[Result      "1/2-1/2"]

1. c2-c4 e7-e5 2. Nb1-c3 d7-d6 3. g2-g3 Nb8-c6 4. Bf1-g2 g7-g6 5. d2-d3 
Bf8-g7 6. Bc1-d2 Ng8-e7 7. Ng1-f3 O-O 8. O-O Bc8-d7 9. Ra1-b1 Qd8-c8 
10. b2-b4 Bd7-h3 11. b4-b5 Nc6-d4 12. a2-a4 Bh3xg2 13. Kg1xg2 Qc8-d7 
14. Nc3-d5 c7-c6 15. Nd5xe7 Qd7xe7 16. Nf3xd4 e5xd4 17. Rf1-e1 Qe7-d7 
18. b5xc6 b7xc6 19. Qd1-b3 Rf8-c8 20. Qb3-b7 Qd7-f5 21. Qb7-a6 h7-h5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Stahlberg"]
[Result      "0-1"]

1. e2-e4 e7-e6 2. d2-d4 d7-d5 3. Nb1-d2 c7-c5 4. e4xd5 Qd8xd5 5. Ng1-f3 c5xd4 
6. Bf1-c4 Qd5-d6 7. O-O Ng8-f6 8. Nd2-b3 Nb8-c6 9. Rf1-e1 a7-a6 10. a2-a4 
Bf8-e7 11. Nb3xd4 Nc6xd4 12. Qd1xd4 Bc8-d7 13. Bc1-f4 Qd6xd4 14. Nf3xd4 
Ra8-c8 15. Bc4-b3 Nf6-h5 16. Bf4-e3 O-O 17. Nd4-f3 Be7-c5 18. Nf3-e5 Nh5-f6 
19. Ra1-d1 Bd7-e8 20. Be3xc5 Rc8xc5 21. c2-c3 Be8-c6 22. f2-f3 Rf8-b8 
23. Rd1-d4 Bc6-e8 24. h2-h4 Kg8-f8 25. f3-f4 a6-a5 26. Ne5-d3 Rc5-c8 
27. f4-f5 e6xf5 28. Re1-e5 Rc8-d8 29. Re5xf5 Rd8xd4 30. c3xd4 b7-b6 
31. Rf5-f4 Rb8-d8 32. Nd3-e5 Nf6-h5 33. Rf4-f3 Rd8xd4 34. Bb3xf7 Nh5-f6 
35. Bf7xe8 Kf8xe8 36. Rf3-b3 Rd4-e4 37. Ne5-f3 Nf6-d7 38. Nf3-g5 Re4xh4 
39. Rb3-e3 Ke8-f8 40. Ng5-e6 Kf8-g8 41. Ne6-g5 Kg8-f8 42. Ng5-e6 Kf8-f7 
43. Ne6-d8 Kf7-g8 44. Re3-e7 Nd7-f8 45. Re7-b7 Rh4-h6 46. Nd8-f7 Rh6-e6 
47. Nf7-g5 Re6-d6 48. Rb7-b8 h7-h6 49. Ng5-e4 Rd6-d1 50. Kg1-h2 Rd1-d4 
51. Ne4-c3 Rd4-h4 52. Kh2-g1 Rh4-b4 53. Nc3-d5 Rb4xb2 54. Rb8xb6 Rb2-a2 
55. Nd5-c3 Ra2-c2 56. Nc3-d5 Rc2-c4 57. Rb6-a6 Rc4xa4 58. Nd5-e7 Kg8-h7 
59. Ne7-c6 Ra4-a1 60. Kg1-h2 a5-a4 61. Nc6-d4 Nf8-d7 62. Ra6-a7 Nd7-c5 
63. Nd4-f5 Kh7-g6 64. g2-g4 Nc5-e6 65. Ra7-a6 Kg6-f7 66. Nf5-d6 Kf7-f6 
67. Nd6-c4 Kf6-e7 68. Ra6-a7 Ke7-d8 69. Nc4-e5 Ne6-c7 70. Ne5-f7 Kd8-d7 
71. Nf7-e5 Kd7-c8 72. Ne5-c6 a4-a3 73. Nc6-e7 Kc8-d8 74. Ne7-c6 Kd8-d7 
75. Nc6-d4 Kd7-c8 76. Kh2-g3 Ra1-d1 77. Nd4-c2 Nc7-b5 78. Ra7-a5 Rd1-c1 
79. Nc2xa3 Rc1-c3 80. Kg3-h4 g7-g5 81. Kh4-h5 Rc3-h3 82. Kh5-g6 Nb5xa3 
83. Kg6-g7 Na3-b1 84. Ra5-a6 Nb1-d2 85. Ra6xh6 Rh3xh6 86. Kg7xh6 Nd2-f3 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Euwe"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 b7-b6 4. Nb1-c3 Bc8-b7 5. e2-e3 
Bf8-e7 6. Bf1-d3 c7-c5 7. O-O c5xd4 8. e3xd4 d7-d5 9. c4xd5 Nf6xd5 10. Bd3-b5 
Bb7-c6 11. Bb5xc6 Nb8xc6 12. Qd1-a4 Qd8-d7 13. Nc3xd5 Qd7xd5 14. Bc1-e3 O-O 
15. Rf1-c1 b6-b5 16. Qa4-a6 Nc6-b4 17. Qa6-a5 Nb4-d3 18. Rc1-c2 Nd3-b4 
19. Rc2-c1 Nb4-d3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Szabo"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 d7-d5 4. Ng1-f3 Bf8-g7 5. Qd1-b3 
d5xc4 6. Qb3xc4 O-O 7. e2-e4 Bc8-g4 8. Bc1-e3 Nf6-d7 9. Qc4-b3 c7-c5 
10. d4-d5 Nb8-a6 11. Nf3-d2 e7-e6 12. d5-d6 Bg7-d4 13. Bf1xa6 b7xa6 
14. Nd2-c4 Ra8-b8 15. Qb3-c2 e6-e5 16. Nc3-d5 Qd8-h4 17. O-O Bg4-e6 18. g2-g3 
Qh4-h5 19. f2-f3 Be6xd5 20. e4xd5 Nd7-b6 21. Be3xd4 e5xd4 22. Nc4xb6 Rb8xb6 
23. Ra1-c1 Rb6xd6 24. Qc2xc5 Rd6xd5 25. Qc5xa7 d4-d3 26. Qa7-e3 d3-d2 
27. Rc1-d1 Rf8-d8 28. g3-g4 Qh5-h4 29. Rf1-f2 Rd5-d3 30. Qe3-f4 Qh4-e7 
31. Qf4-a4 Qe7-f6 32. Qa4-b4 Qf6-g5 33. Kg1-g2 Rd3-d4 34. Qb4-b3 h7-h5 
35. h2-h3 h5-h4 36. f3-f4 Qg5-e7 37. Rf2-f3 Rd4-d3 38. Rf3xd3 Qe7-e2 
39. Kg2-g1 Rd8xd3 40. Qb3-b8 Kg8-h7 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Awerbach"]
[Result      "1/2-1/2"]

1. c2-c4 Ng8-f6 2. Nb1-c3 e7-e6 3. Ng1-f3 d7-d5 4. d2-d4 Bf8-b4 5. c4xd5 
e6xd5 6. Bc1-g5 h7-h6 7. Bg5xf6 Qd8xf6 8. Qd1-a4 Nb8-c6 9. e2-e3 O-O 
10. Bf1-e2 a7-a6 11. O-O Bc8-e6 12. Ra1-c1 Bb4-d6 13. Qa4-c2 Rf8-d8 
14. Nc3-a4 Nc6-e7 15. Na4-c5 Be6-c8 16. e3-e4 Qf6-g6 17. e4-e5 Qg6xc2 
18. Rc1xc2 Bd6xc5 19. Rc2xc5 c7-c6 20. Nf3-d2 a6-a5 21. Rc5-c3 Rd8-f8 
22. Rf1-e1 g7-g6 23. Be2-d3 Bc8-f5 24. Bd3-f1 a5-a4 25. h2-h3 Bf5-d7 
26. f2-f4 h6-h5 27. Nd2-f3 Kg8-g7 28. Kg1-f2 Rf8-h8 29. g2-g3 Kg7-f8 
30. Kf2-g2 Ne7-f5 31. Bf1-d3 Nf5-g7 32. Nf3-g5 Bd7-e6 33. Bd3-c2 Kf8-e7 
34. Rc3-a3 Ng7-f5 35. Ng5-f3 b7-b5 36. Ra3-c3 Ra8-c8 37. Bc2xf5 Be6xf5 
38. Re1-c1 Bf5-d7 39. Nf3-e1 Rc8-b8 40. Ne1-d3 b5-b4 41. Rc3-c5 Bd7-f5 
42. Nd3-f2 b4-b3 43. a2-a3 Bf5-c2 44. Kg2-f3 Ke7-d7 45. Kf3-e3 Rb8-a8 
46. h3-h4 Ra8-a6 47. Nf2-h3 Rh8-b8 48. Nh3-g5 Kd7-e7 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Petrosjan"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 d7-d6 3. Nb1-c3 Nb8-d7 4. e2-e4 e7-e5 5. Ng1-f3 
Bf8-e7 6. g2-g3 O-O 7. Bf1-g2 c7-c6 8. O-O a7-a6 9. b2-b3 Rf8-e8 10. Bc1-b2 
Be7-f8 11. Qd1-d3 b7-b5 12. Nf3-d2 Bc8-b7 13. Kg1-h1 e5xd4 14. Qd3xd4 c6-c5 
15. Qd4-d3 Nd7-e5 16. Qd3-c2 Ne5-c6 17. Nc3-d5 Nc6-d4 18. Qc2-d3 g7-g6 
19. Bb2xd4 c5xd4 20. Nd5xf6 Qd8xf6 21. Kh1-g1 Qf6-e5 22. Rf1-e1 Bf8-g7 
23. Ra1-c1 Re8-e7 24. Nd2-f3 Qe5-c5 25. Bg2-f1 h7-h6 26. c4xb5 Qc5xb5 
27. Qd3-d1 Qb5-b6 28. Nf3-d2 Ra8-e8 29. Bf1-d3 d6-d5 30. e4-e5 Re7xe5 
31. Re1xe5 Re8xe5 32. Nd2-f3 Re5-e4 33. Qd1-d2 a6-a5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Najdorf"]
[Result      "1-0"]

1. e2-e4 c7-c5 2. Ng1-f3 d7-d6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
a7-a6 6. Bf1-e2 e7-e5 7. Nd4-b3 Bc8-e6 8. O-O Nb8-d7 9. f2-f4 Qd8-c7 
10. f4-f5 Be6-c4 11. a2-a4 Ra8-c8 12. Bc1-e3 Bf8-e7 13. a4-a5 h7-h5 
14. Be2xc4 Qc7xc4 15. Ra1-a4 Qc4-c7 16. h2-h3 h5-h4 17. Rf1-f2 b7-b5 
18. a5xb6 Nd7xb6 19. Be3xb6 Qc7xb6 20. Qd1-e2 Rc8-a8 21. Kg1-h2 O-O 
22. Rf2-f1 Ra8-a7 23. Rf1-a1 Rf8-a8 24. Ra1-a2 Be7-d8 25. Nb3-a5 Ra8-c8 
26. Na5-c4 Qb6-c6 27. Nc4-e3 a6-a5 28. Ra4-c4 Qc6-a6 29. b2-b3 Bd8-b6 
30. Rc4xc8 Qa6xc8 31. Ne3-d5 Nf6xd5 32. Nc3xd5 Qc8-c5 33. Ra2-a1 Qc5-f2 
34. Qe2xf2 Bb6xf2 35. Ra1-f1 Bf2-d4 36. c2-c3 Bd4-c5 37. g2-g4 h4xg3 
38. Kh2xg3 Ra7-b7 39. Rf1-b1 f7-f6 40. Kg3-f3 Kg8-f7 41. Kf3-e2 Rb7-b8 
42. b3-b4 g7-g6 43. Ke2-d3 g6xf5 44. e4xf5 a5xb4 45. c3xb4 Bc5-d4 46. Rb1-c1 
Kf7-g7 47. Rc1-c7 Kg7-h6 48. Kd3-e4 Kh6-g5 49. Rc7-h7 Bd4-f2 50. Rh7-g7 
Kg5-h4 51. Ke4-f3 Bf2-e1 52. Kf3-g2 Rb8-f8 53. b4-b5 Be1-a5 54. b5-b6 Ba5xb6 
55. Nd5xb6 Rf8-b8 56. Rg7-g4 Kh4-h5 57. Nb6-d5 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Taimanov"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Nb1-c3 Nb8-c6 3. g2-g3 g7-g6 4. Bf1-g2 Bf8-g7 5. d2-d3 
Ng8-f6 6. Ng1-e2 O-O 7. O-O d7-d6 8. Ra1-b1 Ra8-b8 9. a2-a3 b7-b5 10. b2-b4 
c5xb4 11. a3xb4 Bc8-d7 12. Ne2-f4 e7-e6 13. Bc1-d2 Qd8-c7 14. Nc3-e2 Rf8-e8 
15. Ne2-c1 a7-a5 16. b4xa5 Nc6xa5 17. Nc1-b3 Na5-b7 18. c2-c3 e6-e5 
19. Nf4-e2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Gligoric"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-e2 Ng8-f6 3. Nb1-c3 d7-d6 4. g2-g3 Nb8-c6 5. Bf1-g2 
g7-g6 6. d2-d4 c5xd4 7. Ne2xd4 Nc6xd4 8. Qd1xd4 Bf8-g7 9. O-O O-O 10. Qd4-d3 
Bc8-e6 11. Bc1-d2 Qd8-c7 12. b2-b3 a7-a6 13. Ra1-c1 Rf8-d8 14. Nc3-d5 Nf6xd5 
15. e4xd5 Be6-f5 16. Bg2-e4 Bf5xe4 17. Qd3xe4 Bg7-b2 18. Rc1-e1 Bb2-f6 
19. c2-c4 Ra8-c8 20. Re1-c1 Qc7-d7 21. Bd2-a5 Rd8-e8 22. Ba5-b6 e7-e5 
23. d5xe6 Re8xe6 24. Qe4-d3 Rc8-e8 25. Bb6-e3 Qd7-e7 26. Rc1-d1 Bf6-b2 
27. Be3-d2 Qe7-c7 28. Rf1-e1 Bb2-a3 29. Re1xe6 Re8xe6 30. Rd1-e1 Ba3-c5 
31. Re1xe6 f7xe6 32. b3-b4 Bc5-b6 33. Bd2-f4 e6-e5 34. Bf4-d2 Bb6-d4 
35. Bd2-e3 Bd4xe3 36. f2xe3 Qc7-c6 37. Kg1-f2 b7-b5 38. c4xb5 a6xb5 39. e3-e4 
Kg8-f7 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Bronstein"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 d7-d6 
6. Ng1-f3 Nb8-d7 7. O-O e7-e5 8. e2-e4 Rf8-e8 9. h2-h3 e5xd4 10. Nf3xd4 
Nd7-c5 11. Rf1-e1 a7-a5 12. Qd1-c2 c7-c6 13. Bc1-e3 Nf6-d7 14. Ra1-d1 a5-a4 
15. Nd4-e2 Qd8-a5 16. Bg2-f1 Nd7-e5 17. Ne2-d4 a4-a3 18. f2-f4 Ne5-d7 
19. b2-b3 Nc5-a6 20. Be3-f2 Nd7-c5 21. Re1-e3 Na6-b4 22. Qc2-e2 Bc8-d7 
23. e4-e5 d6xe5 24. f4xe5 Ra8-d8 25. g3-g4 Nc5-e6 26. Bf2-h4 Ne6xd4 
27. Rd1xd4 Qa5-c5 28. Rd4-e4 Bg7-h6 29. Kg1-h1 Bd7-e6 30. g4-g5 Bh6-g7 
31. Re4-f4 Be6-f5 32. Nc3-e4 Bf5xe4 33. Rf4xe4 Nb4-a6 34. e5-e6 f7xe6 
35. Re4xe6 Re8-f8 36. Re6-e7 Bg7-d4 37. Re3-e6 Qc5-f5 38. Re7-e8 Na6-c5 
39. Re8xd8 Nc5xe6 40. Rd8xf8 Kg8xf8 41. Bh4-g3 Qf5xg5 42. Qe2xe6 Qg5xg3 
43. Qe6-c8 Kf8-e7 44. Qc8-g4 Qg3-c3 45. Kh1-g2 Qc3-b2 46. Qg4-e2 Ke7-d6 
47. Kg2-f3 Bd4-c5 48. Kf3-e4 Qb2-d4 49. Ke4-f3 Qd4-f6 50. Kf3-g2 Kd6-c7 
51. Qe2-f3 Qf6-b2 52. Qf3-e2 Qb2-d4 53. Kg2-f3 h7-h5 54. Kf3-g2 g6-g5 
55. Kg2-g3 Qd4-f4 56. Kg3-g2 g5-g4 57. h3xg4 h5xg4 58. Kg2-h1 Kc7-b6 
59. Kh1-g2 Kb6-c7 60. Kg2-h1 Bc5-d6 61. Kh1-g1 Kc7-b6 62. Qe2-g2 Bd6-c5 
63. Kg1-h1 Qf4-h6 64. Qg2-h2 Qh6-e3 65. b3-b4 Bc5-d4 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Reshevsky"]
[Result      "1/2-1/2"]

1. e2-e4 e7-e5 2. Ng1-f3 Nb8-c6 3. Bf1-b5 a7-a6 4. Bb5-a4 Ng8-f6 5. O-O 
Bf8-e7 6. Rf1-e1 b7-b5 7. Ba4-b3 d7-d6 8. c2-c3 O-O 9. h2-h3 Nc6-a5 
10. Bb3-c2 c7-c5 11. d2-d4 Qd8-c7 12. Nb1-d2 Bc8-d7 13. Nd2-f1 Rf8-e8 
14. d4xe5 d6xe5 15. Nf3-h2 g7-g6 16. Nf1-e3 Bd7-e6 17. Nh2-g4 Nf6xg4 
18. h3xg4 Ra8-d8 19. Qd1-f3 Na5-c4 20. Ne3-d5 Be6xd5 21. e4xd5 Nc4-b6 
22. Bc2-e4 c5-c4 23. Bc1-d2 Rd8-d6 24. Ra1-d1 Re8-d8 25. Bd2-e3 Nb6-a4 
26. Rd1-d2 a6-a5 27. a2-a3 Na4-c5 28. g4-g5 f7-f5 29. g5xf6 Rd6xf6 30. Be3xc5 
Qc7xc5 31. Qf3-e3 Qc5-c7 32. Be4-f3 Be7-d6 33. Qe3-h6 Qc7-g7 34. Qh6xg7 
Kg8xg7 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Keres"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 d7-d5 4. Bc1-g5 c7-c5 5. e2-e3 c5xd4 
6. e3xd4 Bf8-e7 7. Ng1-f3 O-O 8. Ra1-c1 b7-b6 9. Bf1-d3 Nb8-c6 10. O-O Nc6-b4 
11. c4xd5 Nf6xd5 12. Bg5xe7 Qd8xe7 13. Bd3-e4 Bc8-b7 14. Rf1-e1 Ra8-c8 
15. Qd1-d2 h7-h6 16. a2-a3 Nd5xc3 17. Be4xb7 Qe7xb7 18. b2xc3 Nb4-c6 
19. Qd2-d3 Rf8-d8 20. h2-h3 Rc8-c7 21. Re1-e4 Nc6-a5 22. Nf3-d2 Qb7-d5 
23. Re4-g4 f7-f5 24. Rg4-g3 Rd8-c8 25. Rg3-e3 Na5-c4 26. Nd2xc4 Rc7xc4 
27. Qd3-d2 Qd5-c6 28. Rc1-e1 Rc4xc3 29. Re3xe6 Qc6-c4 30. Qd2-f4 Rc3-c1 
31. Qf4xf5 Qc4xd4 32. Re1xc1 Rc8xc1 33. Kg1-h2 Qd4-d7 34. Qf5-e4 Rc1-c8 
35. f2-f4 Rc8-f8 36. Qe4-e5 Qd7-d2 37. f4-f5 Qd2-a5 38. Qe5xa5 b6xa5 
39. g2-g4 Rf8-b8 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Smyslov"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 O-O 
6. Ng1-f3 b7-b6 7. O-O Bc8-b7 8. a2-a3 Bb4xc3 9. b2xc3 Bb7-e4 10. Bd3-e2 
Nb8-c6 11. Nf3-d2 Be4-g6 12. Nd2-b3 Nf6-e4 13. Qd1-e1 Ne4-d6 14. Qe1-d1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Geller"]
[Result      "1/2-1/2"]

1. c2-c4 Ng8-f6 2. Nb1-c3 e7-e6 3. Ng1-f3 c7-c5 4. g2-g3 b7-b6 5. Bf1-g2 
Bc8-b7 6. O-O Bf8-e7 7. d2-d4 c5xd4 8. Qd1xd4 O-O 9. Rf1-d1 Nb8-c6 10. Qd4-f4 
Qd8-b8 11. b2-b3 Rf8-d8 12. Qf4xb8 Ra8xb8 13. Bc1-b2 a7-a6 14. Nf3-d2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Kotov"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 d7-d6 3. Ng1-f3 Nb8-d7 4. Nb1-c3 e7-e5 5. e2-e4 
Bf8-e7 6. Bf1-e2 O-O 7. O-O c7-c6 8. Qd1-c2 Rf8-e8 9. Rf1-d1 Be7-f8 
10. Ra1-b1 a7-a5 11. d4-d5 Nd7-c5 12. Bc1-e3 Qd8-c7 13. h2-h3 Bc8-d7 
14. Rb1-c1 g7-g6 15. Nf3-d2 Ra8-b8 16. Nd2-b3 Nc5xb3 17. Qc2xb3 c6-c5 
18. Kg1-h2 Kg8-h8 19. Qb3-c2 Nf6-g8 20. Be2-g4 Ng8-h6 21. Bg4xd7 Qc7xd7 
22. Qc2-d2 Nh6-g8 23. g2-g4 f7-f5 24. f2-f3 Bf8-e7 25. Rd1-g1 Re8-f8 
26. Rc1-f1 Rf8-f7 27. g4xf5 g6xf5 28. Rg1-g2 f5-f4 29. Be3-f2 Rf7-f6 
30. Nc3-e2 Qd7xh3 31. Kh2xh3 Rf6-h6 32. Kh3-g4 Ng8-f6 33. Kg4-f5 Nf6-d7 
34. Rg2-g5 Rb8-f8 35. Kf5-g4 Nd7-f6 36. Kg4-f5 Nf6-g8 37. Kf5-g4 Ng8-f6 
38. Kg4-f5 Nf6xd5 39. Kf5-g4 Nd5-f6 40. Kg4-f5 Nf6-g8 41. Kf5-g4 Ng8-f6 
42. Kg4-f5 Nf6-g8 43. Kf5-g4 Be7xg5 44. Kg4xg5 Rf8-f7 45. Bf2-h4 Rh6-g6 
46. Kg5-h5 Rf7-g7 47. Bh4-g5 Rg6xg5 48. Kh5-h4 Ng8-f6 49. Ne2-g3 Rg5xg3 
50. Qd2xd6 Rg3-g6 51. Qd6-b8 Rg7-g8 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Boleslavsky"]
[Result      "1/2-1/2"]

1. e2-e4 e7-e6 2. d2-d4 d7-d5 3. Nb1-d2 c7-c5 4. e4xd5 e6xd5 5. Bf1-b5 Bc8-d7 
6. Qd1-e2 Bf8-e7 7. d4xc5 Ng8-f6 8. Bb5xd7 Nb8xd7 9. Nd2-b3 O-O 10. Ng1-h3 
Rf8-e8 11. O-O Be7xc5 12. Qe2-d1 Bc5-b6 13. c2-c3 h7-h6 14. Bc1-f4 Nd7-e5 
15. Bf4xe5 Re8xe5 16. Rf1-e1 Re5xe1 17. Qd1xe1 Qd8-d6 18. Ra1-d1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Stahlberg"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 c7-c6 4. d4-d5 c6xd5 5. c4xd5 d7-d6 
6. Bf1-g2 Bf8-g7 7. Nb1-c3 O-O 8. Ng1-f3 Nb8-d7 9. O-O Nd7-b6 10. a2-a4 
Bc8-g4 11. Nf3-d4 a7-a6 12. h2-h3 Bg4-c8 13. b2-b3 Bc8-d7 14. Bc1-e3 Ra8-c8 
15. Qd1-d2 Rc8-c5 16. Nd4-c6 b7xc6 17. Be3xc5 d6xc5 18. d5xc6 Bd7-e6 
19. Qd2xd8 Rf8xd8 20. Ra1-d1 Rd8-c8 21. a4-a5 Nb6-a8 22. Nc3-a4 Na8-c7 
23. Na4xc5 Nf6-d5 24. Nc5xa6 Nc7xa6 25. Bg2xd5 Be6xh3 26. Bd5-g2 Bh3-e6 
27. Rd1-b1 Bg7-c3 28. Rf1-d1 Bc3-b4 29. Rd1-d4 Be6-f5 30. Rb1-d1 Bb4-d6 
31. Rd4-c4 Bf5-e6 32. Bg2-d5 Be6xd5 33. Rd1xd5 Rc8-b8 34. b3-b4 Na6xb4 
35. Rd5xd6 e7xd6 36. c6-c7 Rb8-c8 37. Rc4xb4 Rc8xc7 38. Rb4-a4 Kg8-f8 
39. Kg1-g2 Kf8-e7 40. Kg2-f3 Ke7-d7 41. Kf3-e4 Rc7-a7 42. Ke4-d5 h7-h5 
43. f2-f4 Ra7-a6 44. e2-e4 f7-f6 45. Ra4-a2 g6-g5 46. f4-f5 h5-h4 47. g3xh4 
g5xh4 48. Kd5-c4 Ra6-a8 49. a5-a6 Kd7-c6 50. a6-a7 h4-h3 51. Kc4-d4 Kc6-c7 
52. Kd4-d5 Kc7-d7 53. Ra2-a3 h3-h2 54. Ra3-a1 Ra8-e8 55. Ra1-h1 Re8-e5 
56. Kd5-d4 Re5-a5 57. Rh1xh2 Kd7-c6 58. Rh2-h7 Ra5-a4 59. Kd4-e3 Ra4-a3 
60. Ke3-f4 Ra3-a1 61. Rh7-f7 Kc6-c5 62. Rf7xf6 Ra1xa7 63. Rf6-e6 Ra7-a1 
64. f5-f6 Kc5-c6 65. Kf4-f5 Kc6-d7 66. Re6-e7 Kd7-d8 67. Kf5-e6 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Euwe"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-f3 Nb8-c6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
d7-d6 6. Bf1-e2 e7-e5 7. Nd4-b3 Bf8-e7 8. O-O O-O 9. Bc1-e3 Bc8-e6 10. Be2-f3 
Nc6-a5 11. Nb3xa5 Qd8xa5 12. Qd1-d2 Rf8-c8 13. Rf1-d1 Qa5-b4 14. Ra1-b1 h7-h6 
15. a2-a3 Qb4-c4 16. Rb1-c1 a7-a6 17. Bf3-e2 Qc4-c7 18. f2-f3 Nf6-d7 
19. Be2-f1 b7-b5 20. a3-a4 b5-b4 21. Nc3-d5 Be6xd5 22. Qd2xd5 Nd7-c5 
23. b2-b3 Be7-g5 24. Be3xg5 h6xg5 25. Kg1-h1 a6-a5 26. h2-h3 Ra8-b8 
27. Bf1-b5 Rc8-d8 28. c2-c3 b4xc3 29. Rc1xc3 Qc7-e7 30. Qd5-c4 g7-g6 
31. b3-b4 a5xb4 32. Qc4xb4 Kg8-g7 33. Qb4-c4 Qe7-a7 34. Rc3-c2 Nc5-e6 
35. Qc4-c3 Ne6-d4 36. Rc2-b2 Rd8-c8 37. Qc3-d2 Kg7-f6 38. Rd1-c1 Rc8xc1 
39. Qd2xc1 Qa7-c5 40. Qc1-d2 Rb8-c8 41. Kh1-h2 Qc5-a3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Szabo"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. e2-e4 d7-d6 5. f2-f3 O-O 
6. Bc1-e3 e7-e5 7. d4-d5 Nf6-h5 8. Qd1-d2 f7-f5 9. O-O-O Nb8-d7 10. Bf1-d3 
Nd7-c5 11. Bd3-c2 f5-f4 12. Be3-f2 a7-a6 13. Ng1-e2 a6-a5 14. Kc1-b1 Bc8-d7 
15. Ne2-c1 Rf8-f7 16. Nc1-d3 b7-b6 17. Rd1-c1 Bg7-f6 18. Rh1-f1 Bf6-h4 
19. Bf2xc5 b6xc5 20. Bc2-a4 Bd7xa4 21. Nc3xa4 Qd8-d7 22. Na4-c3 g6-g5 
23. h2-h3 Nh5-f6 24. Nc3-b5 h7-h5 25. Rf1-h1 Rf7-h7 26. Rc1-c3 g5-g4 
27. h3xg4 h5xg4 28. Rc3-a3 Bh4-g3 29. Rh1xh7 Qd7xh7 30. Nd3-c1 Qh7-h1 
31. Nb5xc7 g4xf3 32. g2xf3 Ra8-a7 33. Nc7-e6 Bg3-e1 34. Qd2-d1 Ra7-h7 
35. Ra3-d3 Rh7-h2 36. a2-a3 Nf6-d7 37. Qd1-a4 Qh1-g2 38. Rd3-b3 Be1-c3 
39. Nc1-e2 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Awerbach"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-f3 Nb8-c6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
d7-d6 6. Bf1-c4 Bc8-d7 7. Bc1-g5 Qd8-a5 8. Bg5xf6 g7xf6 9. Nd4-b3 Qa5-g5 
10. O-O Rh8-g8 11. g2-g3 h7-h5 12. Nc3-d5 Ra8-c8 13. f2-f4 Qg5-g7 14. Qd1-d2 
h5-h4 15. Rf1-f3 Qg7-h6 16. Bc4-f1 h4xg3 17. Rf3xg3 Rg8-g6 18. Ra1-e1 f6-f5 
19. e4xf5 Bd7xf5 20. c2-c3 Bf5-e6 21. Bf1-g2 Be6xd5 22. Bg2xd5 e7-e6 
23. Nb3-d4 Bf8-e7 24. Bd5-g2 Rg6xg3 25. h2xg3 Nc6xd4 26. Qd2xd4 d6-d5 
27. b2-b4 Rc8-c4 28. Qd4-e5 Qh6-f6 29. Qe5xf6 Be7xf6 30. Bg2xd5 Rc4xc3 
31. Bd5xb7 Rc3xg3 32. Kg1-h2 Rg3-g4 33. Re1-e4 Ke8-e7 34. f4-f5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Petrosjan"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Bf1-d3 d7-d5 
6. Ng1-f3 c7-c5 7. O-O Nb8-c6 8. a2-a3 Bb4xc3 9. b2xc3 b7-b6 10. c4xd5 e6xd5 
11. Bc1-b2 c5-c4 12. Bd3-c2 Bc8-g4 13. Qd1-e1 Nf6-e4 14. Nf3-d2 Ne4xd2 
15. Qe1xd2 Bg4-h5 16. f2-f3 Bh5-g6 17. e3-e4 Qd8-d7 18. Ra1-e1 f7-f5 
19. e4xd5 Qd7xd5 20. a3-a4 Rf8-e8 21. Qd2-g5 Qd5-f7 22. Bb2-a3 h7-h6 
23. Qg5-g3 Re8xe1 24. Rf1xe1 Ra8-e8 25. Re1xe8 Qf7xe8 26. Kg1-f2 Nc6-a5 
27. Qg3-f4 Na5-b3 28. Bc2xf5 Bg6xf5 29. Qf4xf5 Qe8xa4 30. Qf5-f8 Kg8-h7 
31. Qf8-f5 Kh7-g8 32. Qf5-e6 Kg8-h7 33. Qe6-e4 Kh7-g8 34. Qe4-a8 Kg8-h7 
35. Qa8-e4 Kh7-g8 36. Qe4-d5 Kg8-h7 37. Ba3-e7 Nb3-c1 38. Qd5-f5 Kh7-g8 
39. Qf5-f8 Kg8-h7 40. Qf8-f5 Kh7-g8 41. d4-d5 Qa4-a2 42. Kf2-g3 Qa2-d2 
43. d5-d6 Qd2-e1 44. Kg3-g4 Nc1-d3 45. Qf5-d5 Kg8-h7 46. d6-d7 Qe1-e5 
47. Qd5xd3 c4xd3 48. d7-d8=Q 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Najdorf"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-e2 Ng8-f6 3. Nb1-c3 d7-d6 4. g2-g3 Nb8-c6 5. Bf1-g2 
g7-g6 6. d2-d3 Bf8-g7 7. Bc1-e3 O-O 8. h2-h3 Nf6-e8 9. Qd1-d2 Nc6-d4 
10. Nc3-d1 Ra8-b8 11. Ne2-f4 Ne8-c7 12. c2-c3 e7-e5 13. Nf4-e2 Nd4xe2 
14. Qd2xe2 b7-b6 15. O-O d6-d5 16. c3-c4 d5xe4 17. d3xe4 f7-f5 18. e4xf5 
Bc8xf5 19. Rf1-e1 Bf5-d3 20. Be3-g5 Qd8-d4 21. Qe2-e3 Bd3xc4 22. Ra1-c1 
Qd4xe3 23. Nd1xe3 Bc4xa2 24. Rc1-a1 Ba2-b3 25. Ra1-a3 Bb3-e6 26. Ra3xa7 
Nc7-b5 27. Ra7-e7 Nb5-d4 28. Ne3-g4 Be6xg4 29. h3xg4 Nd4-f3 30. Bg2xf3 Rf8xf3 
31. Re1-d1 Rf3-f7 32. Re7xf7 Kg8xf7 33. Rd1-d7 Kf7-g8 34. b2-b3 b6-b5 
35. Rd7-c7 c5-c4 36. b3xc4 b5-b4 37. Bg5-c1 e5-e4 38. c4-c5 b4-b3 39. c5-c6 
b3-b2 40. Bc1xb2 Rb8xb2 41. Rc7-d7 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Taimanov"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Ng1-e2 d7-d5 
6. a2-a3 Bb4-e7 7. c4xd5 e6xd5 8. Ne2-g3 Rf8-e8 9. b2-b4 c7-c6 10. Bf1-d3 
b7-b5 11. Bc1-d2 Nb8-d7 12. a3-a4 Be7xb4 13. a4xb5 c6-c5 14. O-O c5-c4 
15. Bd3-c2 a7-a5 16. b5xa6 Ra8xa6 17. Ra1xa6 Bc8xa6 18. Qd1-a1 Nd7-b8 
19. Qa1-a4 Bb4-f8 20. Rf1-b1 Re8-e6 21. Rb1-b2 g7-g6 22. Ng3-e2 Bf8-d6 
23. Ne2-f4 Bd6xf4 24. e3xf4 Nb8-d7 25. h2-h3 Re6-b6 26. Qa4-a5 Qd8-b8 
27. Rb2xb6 Qb8xb6 28. Qa5-a3 Nd7-f8 29. Bd2-e3 Ba6-c8 30. g2-g4 Bc8-b7 
31. f4-f5 g6-g5 32. Qa3-e7 h7-h6 33. Nc3-a4 Qb6-c6 34. Na4-c5 Bb7-c8 
35. Qe7-d8 Kg8-g7 36. Be3-d2 Qc6-b5 37. Qd8xc8 Qb5-b2 38. Kg1-g2 Qb2xc2 
39. Bd2-b4 Nf6-e4 40. Nc5xe4 Qc2xe4 41. Kg2-g3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Gligoric"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. e2-e4 d7-d6 5. h2-h3 O-O 
6. Bc1-e3 e7-e5 7. d4-d5 Nb8-d7 8. g2-g4 Nd7-c5 9. Qd1-c2 c7-c6 10. Ng1-e2 
c6xd5 11. c4xd5 Qd8-a5 12. Ne2-g3 Bc8-d7 13. Be3-d2 Rf8-c8 14. Ra1-b1 Qa5-d8 
15. Qc2-d1 a7-a5 16. Qd1-f3 Ra8-b8 17. g4-g5 Nf6-e8 18. h3-h4 f7-f6 
19. Bf1-e2 Ne8-c7 20. Ke1-f1 Qd8-e7 21. g5xf6 Qe7xf6 22. Qf3xf6 Bg7xf6 
23. h4-h5 Rc8-f8 24. h5xg6 h7xg6 25. Kf1-g2 Bf6-g7 26. Bd2-e3 b7-b5 
27. Rb1-c1 Nc7-a6 28. Nc3-d1 Rf8-c8 29. Nd1-c3 a5-a4 30. Rc1-d1 b5-b4 
31. Nc3-b1 Bd7-b5 32. Be2xb5 Rb8xb5 33. Kg2-f3 Rb5-b7 34. Kf3-e2 Rb7-c7 
35. Rd1-c1 Nc5-d7 36. Rc1xc7 Rc8xc7 37. Rh1-c1 Rc7xc1 38. Be3xc1 Na6-c5 
39. Bc1-e3 Kg8-f7 40. Nb1-d2 Nd7-b6 41. Be3xc5 d6xc5 42. Ke2-d3 Kf7-f6 
43. Nd2-c4 Nb6-d7 44. Ng3-f1 Kf6-g5 45. Kd3-e3 Bg7-h6 46. Nf1-h2 Kg5-f6 
47. Ke3-e2 Bh6-f4 48. Nh2-g4 Kf6-e7 49. Ke2-d3 Ke7-d8 50. Nc4-d6 Kd8-c7 
51. Nd6-f7 a4-a3 52. b2xa3 b4xa3 53. Kd3-c4 Kc7-b6 54. Kc4-b3 Kb6-a5 
55. Nf7-d6 Bf4-c1 56. Nd6-c4 Ka5-b5 57. Ng4xe5 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Taimanov"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 b7-b6 4. g2-g3 Bc8-a6 5. Nb1-d2 
c7-c5 6. Bf1-g2 Nb8-c6 7. d4xc5 Bf8xc5 8. O-O O-O 9. a2-a3 Ba6-b7 10. b2-b4 
Bc5-e7 11. Bc1-b2 Ra8-c8 12. Qd1-b3 Rc8-c7 13. Ra1-c1 Qd8-a8 14. Qb3-d3 h7-h6 
15. Rf1-d1 Rf8-d8 16. e2-e4 d7-d6 17. Qd3-e2 a7-a5 18. Rc1-a1 a5xb4 19. a3xb4 
Qa8-c8 20. Bb2-c3 Nf6-d7 21. Nf3-d4 Nc6xd4 22. Bc3xd4 Be7-f6 23. Bd4xf6 
Nd7xf6 24. Qe2-e3 d6-d5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Najdorf"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. e2-e4 d7-d6 5. Bf1-e2 O-O 
6. Ng1-f3 e7-e5 7. O-O Nb8-c6 8. Bc1-e3 Rf8-e8 9. d4-d5 Nc6-d4 10. Nf3xd4 
e5xd4 11. Be3xd4 Nf6xe4 12. Bd4xg7 Kg8xg7 13. Nc3xe4 Re8xe4 14. Qd1-c2 Re4-e8 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Petrosjan"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. Ng1-f3 d7-d6 5. Bc1-f4 
Nb8-d7 6. h2-h3 c7-c5 7. e2-e3 O-O 8. Bf1-e2 b7-b6 9. O-O Bc8-b7 10. d4-d5 
a7-a6 11. a2-a4 Nf6-e8 12. Qd1-d2 Nd7-e5 13. Nf3-h2 e7-e6 14. Ra1-d1 Qd8-e7 
15. Qd2-c2 Ra8-d8 16. Qc2-b3 Qe7-c7 17. Rd1-d2 e6xd5 18. Nc3xd5 Bb7xd5 
19. Rd2xd5 Ne8-f6 20. Rd5-d1 Ne5-c6 21. Be2-f3 Rf8-e8 22. Nh2-g4 Nf6xg4 
23. h3xg4 Nc6-b4 24. Rd1-d2 Qc7-e7 25. Rf1-d1 Bg7-e5 26. g4-g5 a6-a5 
27. g2-g3 Qe7-e6 28. Kg1-g2 Qe6-e7 29. Rd1-h1 Qe7-e6 30. Rh1-h4 Re8-f8 
31. Qb3-d1 Be5xf4 32. e3xf4 f7-f6 33. Rd2-e2 Qe6-f7 34. g5xf6 Qf7xf6 
35. Qd1-e1 Rd8-d7 36. Re2-e6 Qf6xb2 37. Re6-e7 Rd7xe7 38. Qe1xe7 Qb2-g7 
39. Qe7xd6 Qg7-f6 40. Qd6-d7 Qf6-f7 41. Qd7-d6 Qf7-f6 42. Qd6-c7 Rf8-f7 
43. Qc7-c8 Rf7-f8 44. Qc8-d7 Qf6-f7 45. Qd7-d2 Qf7-e6 46. Rh4-h1 Qe6xc4 
47. Qd2-d6 Qc4-d4 48. Qd6-e6 Kg8-h8 49. Qe6xg6 Qd4-g7 50. Qg6-e4 Nb4-a2 
51. Qe4-c4 Na2-b4 52. Bf3-e4 Rf8xf4 53. Qc4-e6 Rf4xe4 54. Qe6xe4 Qg7-d7 
55. Qe4-e5 Kh8-g8 56. Rh1-h5 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Awerbach"]
[Result      "1/2-1/2"]

1. c2-c4 Ng8-f6 2. Ng1-f3 e7-e6 3. Nb1-c3 d7-d5 4. d2-d4 Bf8-b4 5. c4xd5 
e6xd5 6. Bc1-g5 h7-h6 7. Bg5xf6 Qd8xf6 8. Qd1-b3 Qf6-d6 9. a2-a3 Bb4xc3 
10. Qb3xc3 O-O 11. Ra1-c1 c7-c6 12. e2-e3 Bc8-f5 13. Bf1-e2 Nb8-d7 14. O-O 
a7-a5 15. Nf3-e1 Nd7-f6 16. Ne1-d3 Bf5xd3 17. Qc3xd3 Rf8-e8 18. Be2-f3 Nf6-e4 
19. Bf3xe4 Re8xe4 20. Qd3-b3 Qd6-d7 21. Rc1-c5 Re4-g4 22. h2-h3 Rg4-g6 
23. Kg1-h1 a5-a4 24. Qb3-b4 Rg6-f6 25. Kh1-g1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Szabo"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Bf1-d3 d7-d5 
6. Ng1-f3 b7-b6 7. O-O c7-c5 8. Qd1-e2 Nb8-d7 9. c4xd5 e6xd5 10. a2-a3 Bb4-a5 
11. b2-b4 c5xb4 12. Nc3-b5 a7-a6 13. Nb5-d6 Nd7-b8 14. Nd6xc8 Qd8xc8 
15. Bc1-d2 b4-b3 16. Ra1-b1 Nb8-c6 17. Rb1xb3 Ba5xd2 18. Qe2xd2 b6-b5 
19. Rf1-c1 Qc8-d7 20. Rb3-c3 Rf8-c8 21. Nf3-e5 Nc6xe5 22. d4xe5 Rc8xc3 
23. Qd2xc3 Nf6-e4 24. Qc3-d4 Qd7-b7 25. h2-h4 h7-h6 26. Rc1-c2 Ra8-c8 
27. Rc2xc8 Qb7xc8 28. Qd4xd5 Ne4-c3 29. Qd5-d6 a6-a5 30. f2-f4 h6-h5 
31. f4-f5 Nc3-d1 32. e5-e6 Nd1xe3 33. Kg1-f2 Ne3-g4 34. Kf2-f3 Qc8-c1 
35. e6xf7 Kg8xf7 36. Qd6-d7 Kf7-f8 37. Qd7-d8 Kf8-f7 38. Qd8-d7 Kf7-f8 
39. Qd7-d6 Kf8-f7 40. Qd6-e6 Kf7-f8 41. Qe6-d6 Kf8-f7 42. Qd6-e6 Kf7-f8 
43. Bd3xb5 Qc1xa3 44. Kf3-e4 Qa3-e3 45. Ke4-d5 Ng4-f6 46. Kd5-c6 Qe3xe6 
47. f5xe6 Kf8-e7 48. Bb5-c4 Nf6-e4 49. Kc6-b6 a5-a4 50. Kb6-a5 Ne4-d6 
51. Bc4-d5 Nd6-f5 52. Ka5xa4 Nf5xh4 53. Ka4-b3 Nh4-f5 54. Kb3-c3 Ke7-f6 
55. Bd5-f3 h5-h4 56. Kc3-d3 Kf6xe6 57. Kd3-e4 Ke6-f6 58. Bf3-g4 Nf5-h6 
59. Bg4-d7 Kf6-g5 60. Ke4-f3 Nh6-f7 61. Bd7-c8 Nf7-e5 62. Kf3-e4 Ne5-c4 
63. Ke4-f3 Nc4-e5 64. Kf3-e4 Kg5-f6 65. Ke4-f4 g7-g6 66. Kf4-e4 g6-g5 
67. Ke4-e3 Kf6-g6 68. Ke3-e4 Ne5-c4 69. Ke4-f3 Nc4-d2 70. Kf3-e3 Nd2-f1 
71. Ke3-f2 Nf1-g3 72. Kf2-f3 Kg6-f6 73. Kf3-g4 Ng3-f1 74. Bc8-a6 Nf1-e3 
75. Kg4-h3 Ne3-f5 76. Ba6-d3 Nf5-g3 77. Kh3-g4 Ng3-h1 78. Bd3-c2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Euwe"]
[Result      "1/2-1/2"]

1. c2-c4 Ng8-f6 2. g2-g3 e7-e6 3. Bf1-g2 d7-d5 4. Ng1-f3 d5xc4 5. O-O a7-a6 
6. Qd1-c2 b7-b5 7. Nf3-e5 Nf6-d5 8. d2-d3 c4xd3 9. Ne5xd3 Bc8-b7 10. Rf1-d1 
Qd8-c8 11. a2-a4 Nb8-d7 12. a4xb5 a6xb5 13. Ra1xa8 Bb7xa8 14. Nb1-a3 Bf8xa3 
15. b2xa3 O-O 16. Nd3-c5 Nd7-b6 17. e2-e4 Nd5-e7 18. Bg2-f1 Ba8-c6 19. f2-f3 
Rf8-d8 20. Bc1-g5 Rd8xd1 21. Qc2xd1 Ne7-g6 22. Qd1-d8 Bc6-e8 23. Qd8xc8 
Nb6xc8 24. Bg5-d8 c7-c6 25. f3-f4 e6-e5 26. f4-f5 Ng6-f8 27. Kg1-f2 Nf8-d7 
28. Nc5-b7 f7-f6 29. Kf2-e3 Kg8-f8 30. h2-h3 Be8-f7 31. Bd8-a5 Kf8-e8 
32. g3-g4 Nd7-b6 33. Ba5-b4 Bf7-c4 34. Bf1-g2 Bc4-a2 35. Bg2-f1 Ba2-c4 
36. Bf1-g2 Bc4-a2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Stahlberg"]
[Result      "1/2-1/2"]

1. e2-e4 e7-e6 2. d2-d4 d7-d5 3. Nb1-c3 Bf8-b4 4. e4-e5 c7-c5 5. a2-a3 Bb4xc3 
6. b2xc3 Ng8-e7 7. a3-a4 Nb8-c6 8. Ng1-f3 Bc8-d7 9. Bf1-e2 Ra8-c8 10. O-O O-O 
11. Bc1-a3 b7-b6 12. Be2-a6 Rc8-c7 13. Ba6-d3 h7-h6 14. Rf1-e1 Nc6-a5 
15. Ba3-c1 c5-c4 16. Bd3-f1 Ne7-g6 17. g2-g3 f7-f6 18. e5xf6 Qd8xf6 
19. Bf1-g2 Rc7-c8 20. Qd1-e2 Rf8-f7 21. h2-h4 Na5-c6 22. h4-h5 Ng6-f8 
23. Nf3-h2 Nf8-h7 24. f2-f4 Rc8-e8 25. Nh2-f3 Qf6-d8 26. Nf3-h4 Nh7-f8 
27. Re1-f1 Nc6-e7 28. Nh4-f3 Ne7-c6 29. Bc1-a3 Bd7-c8 30. Rf1-f2 Nf8-d7 
31. Ra1-f1 Nc6-e7 32. Bg2-h3 Ne7-f5 33. Kg1-h2 Nd7-f6 34. g3-g4 Nf5-d6 
35. Nf3-e5 Rf7-c7 36. Bh3-g2 Nd6-e4 37. Rf2-f3 Nf6-d7 38. Ne5-g6 Nd7-f6 
39. Ng6-e5 Nf6-d7 40. Kh2-g1 Nd7xe5 41. f4xe5 Ne4-g5 42. Rf3-f8 Re8xf8 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Kotov"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 d7-d6 3. Ng1-f3 Nb8-d7 4. Nb1-c3 e7-e5 5. e2-e4 
c7-c6 6. Bf1-e2 Bf8-e7 7. O-O O-O 8. Qd1-c2 Rf8-e8 9. b2-b3 Be7-f8 10. Bc1-b2 
Nf6-h5 11. g2-g3 g7-g6 12. Ra1-d1 Nh5-f6 13. d4-d5 c6-c5 14. Nf3-h4 Bf8-g7 
15. a2-a3 Nd7-b6 16. Be2-f3 Re8-f8 17. Nc3-e2 Bc8-d7 18. Bb2-c3 Nf6-e8 
19. Bc3-a5 Qd8-e7 20. Rd1-e1 Ra8-c8 21. Ba5-d2 Qe7-d8 22. Qc2-c1 Bg7-f6 
23. Nh4-g2 Bf6-e7 24. Bd2-h6 Ne8-g7 25. h2-h4 f7-f5 26. e4xf5 g6xf5 
27. Ne2-c3 Bd7-e8 28. Bf3-d1 Nb6-d7 29. Bh6xg7 Kg8xg7 30. Qc1-e3 Be7-f6 
31. Bd1-c2 Be8-g6 32. Qe3-e2 e5-e4 33. Ng2-f4 Rf8-e8 34. Nf4-e6 Re8xe6 
35. d5xe6 Bf6xc3 36. e6xd7 Qd8xd7 37. h4-h5 Bc3xe1 38. h5xg6 Be1-c3 39. g6xh7 
Rc8-h8 40. Qe2-e3 Kg7-g6 41. Rf1-d1 Bc3-d4 42. Qe3-f4 Qd7xh7 43. Kg1-f1 
Qh7-h1 44. Kf1-e2 Qh1-h5 45. g3-g4 Qh5xg4 46. Qf4xg4 f5xg4 47. Bc2xe4 Kg6-g5 
48. Rd1-h1 Rh8-e8 49. f2-f3 b7-b5 50. Ke2-f1 b5xc4 51. b3xc4 g4-g3 52. Rh1-h7 
Re8-b8 53. Be4-b7 Bd4-e5 54. Kf1-g2 Kg5-f4 55. Rh7-f7 Kf4-e3 56. f3-f4 Be5xf4 
57. Rf7-e7 Bf4-e5 58. Re7-f7 a7-a5 59. a3-a4 Ke3-d4 60. Bb7-d5 Rb8-b2 
61. Kg2-f1 Rb2-a2 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Geller"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Ng1-f3 d7-d6 
6. O-O Nb8-d7 7. Qd1-c2 e7-e5 8. Rf1-d1 Rf8-e8 9. Nb1-c3 c7-c6 10. d4xe5 
d6xe5 11. Nf3-g5 Qd8-e7 12. Ng5-e4 Nd7-c5 13. Ne4-d6 Re8-d8 14. Nd6xc8 Rd8xd1 
15. Nc3xd1 Ra8xc8 16. Bc1-d2 Nf6-d7 17. Bd2-c3 f7-f5 18. Nd1-e3 Nc5-e6 
19. b2-b4 Ne6-d4 20. Qc2-b2 Qe7-f7 21. a2-a4 Rc8-f8 22. a4-a5 f5-f4 23. g3xf4 
Qf7xf4 24. Ra1-f1 Nd7-f6 25. c4-c5 Nf6-e4 26. Bg2xe4 Qf4xe4 27. Bc3xd4 e5xd4 
28. Ne3-g2 a7-a6 29. Qb2-b3 Kg8-h8 30. Qb3-d3 Qe4-e5 31. f2-f4 Qe5-e6 
32. Rf1-f3 Rf8-e8 33. Kg1-f2 Re8-f8 34. Kf2-f1 Kh8-g8 35. Kf1-f2 Rf8-f7 
36. Kf2-f1 Rf7-f5 37. Kf1-f2 Bg7-f6 38. Kf2-g1 Rf5-d5 39. Kg1-f2 Kg8-g7 
40. Kf2-f1 Rd5-h5 41. Kf1-g1 Rh5-d5 42. h2-h3 Kg7-f7 43. Kg1-f2 Kf7-e7 
44. Kf2-f1 Ke7-d8 45. Ng2-e1 Kd8-c7 46. Ne1-c2 Kc7-b8 47. Nc2-a3 Bf6-d8 
48. Na3-c4 Bd8-c7 49. Nc4-b6 Rd5-d8 50. f4-f5 g6xf5 51. Qd3xf5 Qe6-h6 
52. Qf5-f7 Qh6-c1 53. Kf1-f2 Bc7-h2 54. Qf7-g7 Bh2-f4 55. Kf2-g2 Bf4-e3 
56. Rf3-f1 Qc1-d2 57. Rf1-f7 Qd2xe2 58. Kg2-g3 Qe2-e1 59. Kg3-f3 Qe1-h1 
60. Kf3-g3 Qh1-g1 61. Kg3-f3 Qg1-f2 62. Kf3-e4 Rd8-e8 63. Rf7-e7 Qf2-h4 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Smyslov"]
[Result      "1/2-1/2"]

1. d2-d4 d7-d5 2. c2-c4 c7-c6 3. Ng1-f3 Ng8-f6 4. Nb1-c3 d5xc4 5. a2-a4 
Bc8-f5 6. e2-e3 e7-e6 7. Bf1xc4 Bf8-b4 8. O-O Nb8-d7 9. Qd1-e2 O-O 10. e3-e4 
Bf5-g6 11. Bc4-d3 Qd8-a5 12. Nc3-a2 Bb4-e7 13. Bc1-d2 Qa5-h5 14. Na2-c3 
Rf8-d8 15. Bd2-f4 c6-c5 16. d4-d5 e6xd5 17. e4-e5 Bg6xd3 18. Qe2xd3 Nf6-e8 
19. Nc3xd5 Be7-f8 20. Qd3-b3 Qh5-g6 21. a4-a5 h7-h6 22. Nd5-e3 b7-b6 
23. Rf1-d1 Ne8-c7 24. Bf4-g3 b6-b5 25. Bg3-h4 c5-c4 26. Qb3-c3 f7-f6 
27. Ne3xc4 b5xc4 28. Qc3xc4 Qg6-f7 29. Qc4xc7 Nd7xe5 30. Qc7xf7 Ne5xf7 
31. Bh4-g3 a7-a6 32. Kg1-f1 Ra8-c8 33. Rd1-c1 Bf8-b4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Keres"]
[Result      "1/2-1/2"]

1. e2-e4 e7-e5 2. Ng1-f3 Nb8-c6 3. Bf1-b5 a7-a6 4. Bb5-a4 Ng8-f6 5. O-O 
Bf8-e7 6. Rf1-e1 b7-b5 7. Ba4-b3 O-O 8. c2-c3 d7-d6 9. h2-h3 Nc6-a5 
10. Bb3-c2 c7-c5 11. d2-d4 Qd8-c7 12. Nb1-d2 Bc8-b7 13. d4-d5 Bb7-c8 
14. Nd2-f1 Bc8-d7 15. b2-b3 g7-g6 16. Bc1-h6 Rf8-b8 17. g2-g4 Be7-f8 
18. Qd1-d2 Kg8-h8 19. Nf3-g5 Kh8-g8 20. Ng5-f3 Kg8-h8 21. Nf3-g5 Kh8-g8 
22. Ng5-f3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Reshevsky"]
[Result      "1/2-1/2"]

1. Ng1-f3 Ng8-f6 2. g2-g3 g7-g6 3. Bf1-g2 Bf8-g7 4. O-O O-O 5. d2-d3 d7-d5 
6. Nb1-d2 c7-c5 7. e2-e4 d5xe4 8. d3xe4 Nb8-c6 9. c2-c3 h7-h6 10. Qd1-e2 
Bc8-e6 11. Nf3-e1 Qd8-b6 12. h2-h3 Ra8-d8 13. Kg1-h2 Nf6-h7 14. f2-f4 Nc6-a5 
15. Ne1-f3 Be6-d7 16. Rf1-e1 Qb6-c7 17. Nd2-f1 b7-b6 18. Nf1-e3 Bd7-c6 
19. Ne3-g4 Nh7-f6 20. Ng4-f2 Bc6-b7 21. e4-e5 Nf6-h7 22. h3-h4 h6-h5 
23. f4-f5 Qc7-d7 24. e5-e6 Qd7-d5 25. e6xf7 Qd5xf7 26. f5xg6 Qf7xg6 
27. Nf3-g5 Bb7xg2 28. Kh2xg2 e7-e5 29. Qe2-e4 Rf8-f5 30. Ng5xh7 Kg8xh7 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Bronstein"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 
b7-b6 6. Ng1-f3 Bc8-b7 7. O-O O-O 8. Bc1-d2 d7-d6 9. Qd1-c2 Nb8-d7 10. a2-a3 
Bb4xc3 11. Bd2xc3 Ra8-c8 12. Nf3-d2 h7-h6 13. Ra1-c1 d6-d5 14. b2-b3 d5xc4 
15. b3xc4 Qd8-c7 16. Rf1-d1 Rf8-e8 17. Nd2-f1 c5xd4 18. e3xd4 Qc7-f4 
19. Nf1-g3 h6-h5 20. h2-h3 h5-h4 21. Ng3-f1 Nf6-e4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Gligoric"]
[Result      "0-1"]

1. e2-e4 c7-c5 2. Ng1-f3 d7-d6 3. Bf1-b5 Bc8-d7 4. Bb5xd7 Qd8xd7 5. O-O 
Nb8-c6 6. Rf1-e1 Ng8-f6 7. d2-d4 c5xd4 8. Bc1-g5 d6-d5 9. Bg5xf6 g7xf6 
10. e4xd5 Qd7xd5 11. Nb1-c3 Qd5-d7 12. Nc3-e4 O-O-O 13. c2-c3 f6-f5 
14. Ne4-c5 Qd7-d5 15. c3xd4 e7-e5 16. Ra1-c1 e5xd4 17. Nc5-d3 Bf8-d6 
18. Nf3-e5 Rh8-e8 19. Ne5xc6 Re8xe1 20. Nd3xe1 b7xc6 21. Qd1-d3 Kc8-b7 
22. b2-b4 Bd6-f4 23. Rc1-d1 Bf4-c7 24. a2-a3 Bc7-b6 25. Ne1-f3 Qd5-e4 
26. Nf3-g5 Qe4xd3 27. Rd1xd3 a7-a5 28. Ng5xf7 Rd8-d5 29. Kg1-f1 a5xb4 
30. a3xb4 Kb7-a6 31. f2-f4 Ka6-b5 32. Nf7-e5 Bb6-c7 33. Rd3-d1 Bc7-d6 
34. Kf1-e2 Bd6xe5 35. f4xe5 Rd5xe5 36. Ke2-d3 Kb5xb4 37. Rd1-c1 Kb4-b5 
38. Kd3xd4 Re5-d5 39. Kd4-e3 c6-c5 40. Rc1-b1 Kb5-a4 41. Rb1-b7 h7-h5 
42. Ke3-f4 c5-c4 43. Kf4-g5 c4-c3 44. Kg5xh5 Rd5-d2 45. g2-g3 Rd2xh2 
46. Kh5-g5 Rh2-f2 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Najdorf"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-f3 d7-d6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
a7-a6 6. g2-g3 e7-e5 7. Nd4-e2 Bc8-e6 8. Bf1-g2 b7-b5 9. a2-a4 b5-b4 
10. Nc3-d5 Nf6xd5 11. e4xd5 Be6-f5 12. O-O Nb8-d7 13. Bc1-d2 Ra8-b8 14. f2-f4 
Bf5-g6 15. h2-h3 f7-f6 16. Kg1-h2 Bf8-e7 17. a4-a5 Qd8-c7 18. c2-c3 b4-b3 
19. f4-f5 Bg6-f7 20. Ra1-a4 Nd7-c5 21. Ra4-g4 g7-g6 22. Rg4-b4 g6xf5 
23. Bd2-e3 O-O 24. Ne2-c1 Bf7-g6 25. Nc1xb3 Rb8xb4 26. c3xb4 Nc5-e4 
27. Qd1-e2 Qc7-b7 28. Nb3-d2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Petrosjan"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 d7-d6 3. Nb1-c3 Nb8-d7 4. Bc1-g5 h7-h6 5. Bg5-h4 
g7-g5 6. Bh4-g3 Nf6-h5 7. e2-e3 Nh5xg3 8. h2xg3 Bf8-g7 9. Bf1-d3 Nd7-f6 
10. Qd1-d2 c7-c6 11. O-O-O Qd8-a5 12. Kc1-b1 Bc8-d7 13. Ng1-e2 e7-e6 
14. Ne2-c1 O-O-O 15. Nc1-b3 Qa5-c7 16. Qd2-e2 Rh8-e8 17. e3-e4 c6-c5 
18. e4-e5 d6xe5 19. d4xe5 Nf6-g8 20. f2-f4 g5xf4 21. g3xf4 f7-f6 22. Nc3-b5 
Bd7xb5 23. c4xb5 Kc8-b8 24. Rd1-c1 b7-b6 25. Bd3-g6 Re8-f8 26. Rh1-e1 f6xe5 
27. f4xe5 Rd8-d5 28. Bg6-e4 Rd5xe5 29. Qe2-c2 Rf8-d8 30. Re1-d1 Rd8xd1 
31. Rc1xd1 Ng8-e7 32. Nb3-d2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Awerbach"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Ng1-e2 d7-d5 
6. a2-a3 Bb4-e7 7. c4xd5 e6xd5 8. Ne2-g3 Bc8-e6 9. Bf1-d3 Nb8-d7 10. O-O 
c7-c6 11. Bc1-d2 Rf8-e8 12. Qd1-c2 a7-a5 13. Nc3-e2 Nd7-b6 14. Ne2-f4 Be6-d7 
15. Rf1-e1 Be7-f8 16. f2-f3 Bd7-c8 17. Ra1-c1 g7-g6 18. Nf4-e2 Bf8-g7 
19. h2-h3 a5-a4 20. e3-e4 d5xe4 21. f3xe4 Bc8-e6 22. Bd2-e3 Be6-b3 23. Qc2-d2 
Nf6-d7 24. Be3-g5 f7-f6 25. Bg5-e3 Nd7-f8 26. h3-h4 Bb3-f7 27. h4-h5 Nf8-e6 
28. Re1-f1 Bg7-f8 29. Rf1-f2 Nb6-d7 30. Rc1-f1 c6-c5 31. d4-d5 Ne6-c7 
32. h5xg6 h7xg6 33. Rf2-f4 b7-b5 34. Rf4-h4 Nd7-e5 35. Kg1-h1 Qd8-d7 
36. Rf1xf6 Ne5-g4 37. Be3-g5 Bf8-g7 38. Rf6-f4 Ng4-e5 39. Bg5-f6 Bg7xf6 
40. Rf4xf6 Kg8-g7 41. Qd2-g5 Re8-h8 42. Ng3-f5 Qd7xf5 43. Rf6xf5 Rh8xh4 
44. Kh1-g1 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Szabo"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-f3 d7-d6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
a7-a6 6. Bf1-e2 e7-e5 7. Nd4-b3 Bf8-e7 8. Bc1-e3 Bc8-e6 9. O-O Nb8-d7 
10. f2-f4 Ra8-c8 11. Kg1-h1 Be6-c4 12. Nb3-d2 Bc4xe2 13. Nc3xe2 O-O 
14. Ne2-g3 d6-d5 15. f4xe5 Nd7xe5 16. Be3-d4 Nf6-g4 17. Rf1-f4 Be7-c5 
18. Bd4xc5 Rc8xc5 19. Rf4xg4 Ne5xg4 20. Qd1xg4 Rc5xc2 21. Nd2-f3 d5xe4 
22. Qg4xe4 Rc2xb2 23. h2-h3 Rf8-e8 24. Qe4-a4 Qd8-c8 25. Ng3-f5 Qc8-c6 
26. Qa4-d4 Qc6-f6 27. Qd4xf6 g7xf6 28. a2-a4 Rb2-b4 29. a4-a5 Rb4-f4 
30. Nf5-d6 Re8-b8 31. Ra1-b1 Rf4-a4 32. Rb1xb7 Rb8xb7 33. Nd6xb7 Kg8-f8 
34. Nf3-d2 Kf8-e7 35. Nd2-b3 Ra4-b4 36. Nb3-c5 f6-f5 37. Kh1-g1 Rb4-b5 
38. Kg1-f2 Ke7-f6 39. Nc5-d7 Kf6-e6 40. Nd7-b6 Ke6-e5 41. Kf2-g3 Rb5-b3 
42. Kg3-h4 Rb3-c3 43. Nb7-c5 Rc3xc5 44. Nb6-d7 Ke5-d6 45. Nd7xc5 Kd6xc5 
46. Kh4-g5 Kc5-b5 47. Kg5-h6 Kb5xa5 48. Kh6xh7 Ka5-b4 49. h3-h4 a6-a5 
50. h4-h5 a5-a4 51. h5-h6 a4-a3 52. Kh7-g8 a3-a2 53. h6-h7 a2-a1=Q 
54. h7-h8=Q Qa1-a8 55. Kg8-h7 Qa8xg2 56. Qh8-d4 Kb4-b3 57. Qd4-d3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Euwe"]
[Result      "1-0"]

1. Ng1-f3 Ng8-f6 2. g2-g3 d7-d5 3. Bf1-g2 Bc8-f5 4. O-O Nb8-d7 5. d2-d3 c7-c6 
6. Nb1-d2 h7-h6 7. e2-e4 d5xe4 8. d3xe4 Nf6xe4 9. Nf3-d4 Ne4xd2 10. Bc1xd2 
Bf5-h7 11. Bd2-c3 Qd8-c7 12. Qd1-f3 e7-e5 13. Rf1-e1 O-O-O 14. Nd4-b3 f7-f6 
15. Bc3-a5 Nd7-b6 16. c2-c4 Rd8-d3 17. Qf3-h5 Qc7-e7 18. Bg2-f1 g7-g6 
19. Qh5-e2 Rd3-d7 20. Qe2-e3 Kc8-b8 21. Ra1-d1 Nb6-c8 22. Bf1-h3 Rd7xd1 
23. Re1xd1 f6-f5 24. Ba5-b4 Qe7-f6 25. Bb4-c3 Bf8-g7 26. Nb3-c5 Kb8-a8 
27. Nc5xb7 Ka8xb7 28. Rd1-d7 Kb7-a8 29. Qe3-c5 Nc8-b6 30. Rd7xg7 Qf6xg7 
31. Bc3xe5 Qg7-d7 32. Be5xh8 Ka8-b7 33. Bh8-d4 Qd7-e6 34. Bh3-f1 Bh7-g8 
35. b2-b3 f5-f4 36. a2-a4 f4xg3 37. h2xg3 Bg8-f7 38. a4-a5 Nb6-c8 39. Bf1-g2 
Qe6-d6 40. a5-a6 Kb7xa6 41. Bg2xc6 Qd6xc5 42. Bd4xc5 Nc8-b6 43. Kg1-f1 Bf7-e6 
44. Kf1-e2 Nb6-d7 45. Bc5-d4 Ka6-a5 46. Bd4-c3 Ka5-b6 47. Bc6-e4 g6-g5 
48. Bc3-d4 Kb6-a5 49. Bd4xa7 Ka5-b4 50. Be4-c2 Kb4-c3 51. Bc2-d1 Nd7-e5 
52. Ke2-e3 Ne5-c6 53. Ba7-b6 g5-g4 54. Ke3-f4 h6-h5 55. Bb6-e3 Nc6-a5 
56. Kf4-e5 Be6-c8 57. c4-c5 Na5xb3 58. Bd1-e2 Nb3-a5 59. Be2-b5 Na5-c4 
60. Ke5-f4 Nc4xe3 61. f2xe3 Kc3-b4 62. Bb5-e8 h5-h4 63. g3xh4 Kb4xc5 
64. h4-h5 g4-g3 65. Kf4xg3 Kc5-d5 66. h5-h6 Bc8-f5 67. Kg3-f4 Bf5-h7 
68. Kf4-g5 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Stahlberg"]
[Result      "1/2-1/2"]

1. e2-e4 e7-e6 2. d2-d4 d7-d5 3. Nb1-d2 c7-c5 4. e4xd5 e6xd5 5. Ng1-f3 Ng8-f6 
6. Bf1-b5 Bc8-d7 7. Bb5xd7 Nb8xd7 8. O-O Bf8-e7 9. d4xc5 Nd7xc5 10. Nf3-d4 
O-O 11. Nd4-f5 Rf8-e8 12. Nd2-b3 Nc5-e6 13. Bc1-e3 Qd8-c7 14. c2-c3 Ra8-d8 
15. Qd1-f3 Nf6-e4 16. Nf5xe7 Re8xe7 17. Rf1-d1 a7-a6 18. Nb3-d4 g7-g6 
19. h2-h4 Ne6-g7 20. g2-g3 f7-f5 21. Kg1-g2 Qc7-e5 22. Rd1-d3 Qe5-f6 
23. Ra1-d1 Re7-d7 24. Nd4-e2 Qf6-c6 25. Be3-d4 Ng7-e6 26. Ne2-f4 Ne6xf4 
27. Qf3xf4 Rd8-e8 28. Rd3-e3 Qc6-d6 29. Qf4xd6 Ne4xd6 30. Re3xe8 Nd6xe8 
31. Bd4-e5 Kg8-f7 32. f2-f3 Ne8-f6 33. Kg2-f2 Kf7-e6 34. Be5-d4 Nf6-g8 
35. Kf2-e3 Ng8-e7 36. Ke3-d3 Ne7-c6 37. Rd1-e1 Ke6-f7 38. a2-a4 Rd7-e7 
39. Re1xe7 Kf7xe7 40. Kd3-e3 Ke7-e6 41. Bd4-h8 h7-h5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Boleslavsky"]
[Result      "0-1"]

1. c2-c4 Ng8-f6 2. Nb1-c3 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 d7-d6 5. Ng1-f3 O-O 
6. O-O c7-c5 7. d2-d4 Nb8-c6 8. d4-d5 Nc6-a5 9. Qd1-d3 a7-a6 10. Nf3-d2 
Ra8-b8 11. b2-b3 b7-b5 12. Ra1-b1 b5xc4 13. Nd2xc4 Na5xc4 14. Qd3xc4 Nf6-e8 
15. Bc1-b2 Ne8-c7 16. Nc3-d1 Rb8-b4 17. Qc4-c2 Bg7xb2 18. Nd1xb2 Bc8-f5 
19. e2-e4 Bf5-d7 20. Nb2-d3 Rb4-d4 21. Rf1-e1 e7-e5 22. d5xe6 Nc7xe6 
23. Rb1-d1 Bd7-b5 24. Nd3-c1 Qd8-a5 25. Bg2-f1 Rf8-e8 26. Bf1xb5 a6xb5 
27. Nc1-e2 Rd4xd1 28. Re1xd1 Ne6-g5 29. Kg1-g2 Ng5xe4 30. f2-f3 Ne4-g5 
31. Rd1xd6 Qa5-a8 32. Rd6-d3 Ng5-e6 33. Qc2-d2 b5-b4 34. Kg2-f2 Qa8-b8 
35. Rd3-e3 Qb8-a7 36. f3-f4 Re8-d8 37. Qd2-c2 Qa7-d7 38. Kf2-e1 Qd7-d5 
39. Ne2-g1 Qd5-d4 40. Qc2-e2 Qd4-a1 41. Ke1-f2 Rd8-a8 42. Qe2-d3 Ra8xa2 
43. Ng1-e2 Qa1-d4 44. Kf2-f3 Qd4xd3 45. Re3xd3 Kg8-f8 46. Rd3-e3 Kf8-e7 
47. g3-g4 f7-f5 48. g4xf5 g6xf5 49. Ne2-g3 Ke7-f6 50. Re3-e5 Ne6-d4 
51. Kf3-e3 Ra2-c2 52. Ng3-h5 Kf6-g6 53. Nh5-g3 h7-h5 54. h2-h4 Rc2-c3 
55. Ke3-f2 Rc3-f3 56. Kf2-g2 Rf3xf4 57. Re5xc5 Rf4xh4 58. Rc5-c4 Rh4-g4 
59. Kg2-h3 Nd4xb3 60. Rc4-c8 Nb3-d4 61. Rc8-g8 Kg6-h6 62. Rg8-h8 Kh6-g5 
63. Rh8-g8 Kg5-f4 64. Ng3xh5 Kf4-f3 65. Rg8-b8 Nd4-e6 66. Rb8-b5 Ne6-g5 
67. Kh3-h2 Rg4-h4 68. Kh2-g1 Ng5-h3 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Geller"]
[Result      "0-1"]

1. e2-e4 c7-c5 2. Ng1-f3 Nb8-c6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
d7-d6 6. g2-g3 Bc8-g4 7. f2-f3 Bg4-d7 8. Bc1-e3 g7-g6 9. Qd1-d2 Bf8-g7 
10. O-O-O O-O 11. g3-g4 Ra8-c8 12. Kc1-b1 Nc6-e5 13. h2-h4 b7-b5 14. Be3-h6 
Bg7xh6 15. Qd2xh6 Rc8xc3 16. b2xc3 Qd8-a5 17. Qh6-e3 Qa5-a3 18. h4-h5 b5-b4 
19. Qe3-c1 Qa3xc3 20. Qc1-b2 Rf8-c8 21. h5xg6 Qc3xb2 22. Kb1xb2 h7xg6 
23. a2-a3 b4xa3 24. Kb2xa3 Ne5xf3 25. Nd4xf3 Rc8-c3 26. Ka3-b2 Rc3xf3 
27. e4-e5 Nf6xg4 28. Bf1-e2 Rf3-f2 29. Be2xg4 Bd7xg4 30. Rd1-f1 Rf2xf1 
31. Rh1xf1 d6xe5 32. c2-c4 Kg8-f8 33. Rf1-a1 Bg4-f3 34. c4-c5 g6-g5 
35. Ra1xa7 g5-g4 36. Ra7-a3 Kf8-e8 37. Kb2-c1 f7-f5 38. Kc1-d2 f5-f4 
39. Ra3-a6 g4-g3 40. Kd2-e1 Bf3-e4 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Smyslov"]
[Result      "1/2-1/2"]

1. d2-d4 d7-d5 2. c2-c4 c7-c6 3. Ng1-f3 Ng8-f6 4. Nb1-c3 d5xc4 5. a2-a4 
Bc8-f5 6. e2-e3 e7-e6 7. Bf1xc4 Bf8-b4 8. O-O Nb8-d7 9. Qd1-e2 Bf5-g6 
10. e3-e4 O-O 11. Bc4-d3 h7-h6 12. Rf1-d1 Qd8-e7 13. h2-h3 Ra8-d8 14. e4-e5 
Nf6-d5 15. Nc3xd5 c6xd5 16. Bd3xg6 f7xg6 17. Bc1-d2 Nd7-b8 18. Bd2xb4 Qe7xb4 
19. a4-a5 Rd8-c8 20. Qe2-d3 g6-g5 21. Qd3-g6 Qb4-e7 22. Rd1-c1 a7-a6 
23. Rc1-c3 Nb8-c6 24. Ra1-c1 Qe7-d7 25. Qg6-c2 Qd7-f7 26. Qc2-d2 Qf7-f5 
27. b2-b4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Keres"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 d7-d5 5. c4xd5 
Nf6xd5 6. e2-e4 Nd5-b6 7. Ng1-e2 c7-c5 8. d4-d5 e7-e6 9. O-O O-O 10. Ne2-c3 
e6xd5 11. e4xd5 Nb8-d7 12. Nc3-e4 Nd7-f6 13. Nb1-c3 Nb6-d7 14. d5-d6 Ra8-b8 
15. Bc1-g5 h7-h6 16. Bg5xf6 Bg7xf6 17. Ne4xf6 Nd7xf6 18. Rf1-e1 Bc8-e6 
19. Qd1-f3 b7-b5 20. Qf3-f4 Kg8-h7 21. Ra1-d1 Rb8-b6 22. a2-a3 Rf8-e8 
23. Nc3-e4 Nf6xe4 24. Re1xe4 Qd8-d7 25. Qf4-e5 Re8-d8 26. Qe5xc5 Rb6xd6 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Reshevsky"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 d7-d5 4. Nb1-c3 c7-c5 5. c4xd5 
Nf6xd5 6. e2-e3 Nb8-c6 7. Bf1-d3 Nd5xc3 8. b2xc3 Bf8-e7 9. Qd1-c2 g7-g6 
10. h2-h4 h7-h5 11. Ra1-b1 Ra8-b8 12. Bd3-e4 Qd8-c7 13. O-O Bc8-d7 14. d4-d5 
e6xd5 15. Be4xd5 Be7-f6 16. Nf3-g5 Nc6-d8 17. c3-c4 Bd7-c6 18. Ng5-e4 Bf6-g7 
19. Bc1-b2 O-O 20. Ne4-f6 Bg7xf6 21. Bb2xf6 Bc6xd5 22. c4xd5 Qc7-d6 
23. Qc2-c3 Qd6xd5 24. Rf1-d1 Qd5-f5 25. e3-e4 Qf5-e6 26. Bf6-g7 b7-b6 
27. Bg7xf8 Kg8xf8 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Bronstein"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 d7-d6 
6. Ng1-f3 Nb8-d7 7. O-O e7-e5 8. e2-e4 Rf8-e8 9. h2-h3 e5xd4 10. Nf3xd4 
Nd7-c5 11. Rf1-e1 a7-a5 12. Qd1-c2 Nf6-g4 13. Re1-d1 Ng4-e5 14. Nc3-e2 c7-c6 
15. Bc1-e3 Qd8-e7 16. b2-b3 h7-h5 17. Ne2-c3 Ne5-d7 18. Rd1-e1 Qe7-d8 
19. Ra1-b1 Nd7-f8 20. Re1-d1 Qd8-e7 21. a2-a3 Nf8-e6 22. h3-h4 Nc5-d7 
23. Nd4xe6 Qe7xe6 24. Nc3-a4 Bg7-f8 25. c4-c5 d6xc5 26. Na4xc5 Nd7xc5 
27. Be3xc5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Gligoric"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. e2-e4 d7-d6 5. f2-f3 O-O 
6. Bc1-e3 e7-e5 7. d4-d5 Nf6-h5 8. Qd1-d2 f7-f5 9. O-O-O f5-f4 10. Be3-f2 
Bg7-f6 11. Ng1-e2 Bf6-h4 12. Bf2-g1 g6-g5 13. c4-c5 g5-g4 14. Kc1-b1 g4xf3 
15. g2xf3 Nb8-a6 16. c5-c6 Nh5-f6 17. c6xb7 Bc8xb7 18. Ne2-g3 Bb7-c8 
19. Ng3-e2 Na6-c5 20. Bg1xc5 d6xc5 21. Ne2-c1 Qd8-e7 22. Nc1-b3 Bc8-d7 
23. Qd2-g2 Kg8-h8 24. Qg2-g1 Nf6-e8 25. Qg1xc5 Ne8-d6 26. Rd1-c1 Bd7-e8 
27. Bf1-h3 a7-a5 28. Nb3xa5 Bh4-f2 29. Qc5xf2 Ra8xa5 30. Rh1-g1 Be8-g6 
31. Bh3-f1 Rf8-b8 32. Rc1-c2 Nd6-f7 33. h2-h4 Nf7-d6 34. Bf1-d3 Rb8-b4 
35. Rg1-c1 Rb4-d4 36. Bd3-f1 Qe7-d8 37. Nc3-e2 Rd4-a4 38. Ne2-c3 Ra4-d4 
39. b2-b3 Qd8-b8 40. h4-h5 Bg6xh5 41. Qf2-h4 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Taimanov"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Bf1-d3 d7-d5 
6. Ng1-f3 b7-b6 7. O-O Bc8-b7 8. Bc1-d2 d5xc4 9. Bd3xc4 Nb8-d7 10. Qd1-e2 
c7-c5 11. Rf1-d1 c5xd4 12. Nf3xd4 Qd8-e7 13. Ra1-c1 a7-a6 14. a2-a3 Bb4-c5 
15. Bd2-e1 b6-b5 16. Bc4-a2 Ra8-c8 17. f2-f3 Nd7-e5 18. Be1-f2 Nf6-d7 
19. Ba2-b1 Bc5-a7 20. f3-f4 Ne5-g6 21. g2-g3 Ba7xd4 22. e3xd4 Nd7-f6 
23. d4-d5 Nf6xd5 24. Nc3xd5 e6xd5 25. Qe2xe7 Ng6xe7 26. Bf2-c5 Rf8-e8 
27. Bb1-a2 h7-h6 28. Kg1-f2 Rc8-c6 29. Bc5-b4 Rc6xc1 30. Rd1xc1 Ne7-c6 
31. Bb4-d2 Nc6-d4 32. Bd2-e3 Nd4-f5 33. Be3-a7 Re8-c8 34. Ba7-c5 Rc8-c7 
35. Rc1-c3 h6-h5 36. Ba2-b1 Nf5-h6 37. h2-h4 Bb7-c8 38. Bc5-d4 Rc7-c4 
39. Bb1-d3 Rc4xc3 40. Bd4xc3 Bc8-f5 41. Bd3-e2 g7-g6 42. a3-a4 b5xa4 
43. Be2xa6 Bf5-c2 44. Ba6-c8 Kg8-f8 45. Bc3-b4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Petrosjan"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 O-O 
6. Ng1-f3 d7-d5 7. O-O Nb8-c6 8. a2-a3 Bb4xc3 9. b2xc3 b7-b6 10. c4xd5 e6xd5 
11. Nf3-e5 Qd8-c7 12. Ne5xc6 Qc7xc6 13. f2-f3 Bc8-e6 14. Qd1-e1 Nf6-d7 
15. e3-e4 c5-c4 16. Bd3-c2 f7-f5 17. e4-e5 Rf8-f7 18. a3-a4 a7-a5 19. f3-f4 
b6-b5 20. a4xb5 Qc6xb5 21. Bc1-a3 Nd7-b6 22. Qe1-h4 Qb5-e8 23. Rf1-f3 Nb6-c8 
24. Bc2-a4 Rf7-d7 25. Ra1-b1 Qe8-d8 26. Ba4xd7 Qd8xd7 27. Rf3-g3 Nc8-a7 
28. Ba3-e7 Be6-f7 29. Qh4-g5 Bf7-g6 30. h2-h4 Na7-c6 31. Be7-a3 Nc6-d8 
32. h4-h5 Nd8-e6 33. Qg5-h4 Bg6-f7 34. h5-h6 g7-g6 35. Qh4-f6 Qd7-d8 
36. Ba3-e7 Qd8-c7 37. Rg3xg6 h7xg6 38. h6-h7 Kg8xh7 39. Qf6xf7 Ne6-g7 
40. Kg1-f2 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Awerbach"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-f3 Nb8-c6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
d7-d6 6. Bc1-g5 e7-e6 7. Qd1-d2 a7-a6 8. O-O-O Bc8-d7 9. f2-f4 h7-h6 
10. Bg5-h4 Nf6xe4 11. Qd2-e1 Ne4-f6 12. Nd4-f5 Qd8-a5 13. Nf5xd6 Bf8xd6 
14. Rd1xd6 O-O-O 15. Qe1-d2 Nc6-e7 16. Bf1-d3 Bd7-c6 17. Rd6xd8 Rh8xd8 
18. Rh1-d1 Qa5-h5 19. g2-g3 Ne7-f5 20. Bh4xf6 g7xf6 21. Qd2-f2 Nf5-d4 
22. Bd3-e4 Qh5-c5 23. Kc1-b1 f6-f5 24. Be4xc6 Qc5xc6 25. a2-a3 Qc6-f3 
26. Qf2-g1 Nd4-c6 27. Rd1xd8 Kc8xd8 28. Kb1-c1 Kd8-c7 29. Kc1-d2 h6-h5 
30. Qg1-e3 Qf3xe3 31. Kd2xe3 Kc7-d6 32. Nc3-d1 f7-f6 33. Ke3-d3 Nc6-e7 
34. c2-c4 h5-h4 35. b2-b4 h4xg3 36. h2xg3 b7-b6 37. Nd1-e3 Ne7-c6 38. Ne3-c2 
a6-a5 39. Kd3-c3 a5xb4 40. a3xb4 Nc6-b8 41. Nc2-d4 Nb8-a6 42. Kc3-b3 Na6-c7 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Szabo"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. Ng1-f3 c7-c5 5. e2-e3 O-O 
6. Bf1-e2 d7-d5 7. O-O Nb8-c6 8. c4xd5 c5xd4 9. d5xc6 d4xc3 10. Qd1-b3 Qd8-e7 
11. Nf3-e5 Bb4-d6 12. Ne5-c4 c3xb2 13. Bc1xb2 Bd6-c5 14. Be2-f3 Nf6-d5 
15. Nc4-e5 b7xc6 16. e3-e4 Nd5-f6 17. Rf1-c1 Bc8-d7 18. Qb3-c3 Bc5-b4 
19. Ne5xc6 Bd7xc6 20. Qc3xc6 Ra8-d8 21. Rc1-c4 Rd8-d2 22. Bb2-c1 Rd2-d7 
23. Bc1-e3 Bb4-d6 24. Qc6-a6 Rf8-d8 25. Ra1-b1 Nf6-e8 26. g2-g3 Bd6-e5 
27. Kg1-g2 h7-h6 28. Rc4-b4 Kg8-h7 29. Rb4-b7 Ne8-d6 30. Rb7xd7 Rd8xd7 
31. Be3-c5 Rd7-c7 32. Bc5-a3 Qe7-d7 33. Rb1-c1 Rc7xc1 34. Ba3xc1 Be5-d4 
35. e4-e5 Bd4xe5 36. Bc1-e3 Nd6-c8 37. a2-a4 Be5-b8 38. a4-a5 Nc8-d6 
39. Be3-f4 f7-f6 40. Qa6-d3 Kh7-g8 41. a5-a6 Kg8-h8 42. Qd3-b3 Qd7-e8 
43. Bf3-h5 Qe8-g8 44. Bh5-f7 Qg8xf7 45. Qb3xb8 Nd6-e8 46. Qb8-b7 Qf7-h5 
47. h2-h3 Kh8-h7 48. Qb7xa7 e6-e5 49. Bf4-e3 e5-e4 50. Qa7-e7 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Euwe"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 
d7-d5 6. Ng1-f3 O-O 7. O-O Nb8-c6 8. a2-a3 Bb4xc3 9. b2xc3 d5xc4 10. Bd3xc4 
Qd8-c7 11. Rf1-e1 e6-e5 12. d4-d5 e5-e4 13. d5xc6 e4xf3 14. Qd1xf3 Bc8-g4 
15. Qf3-g3 Qc7xc6 16. e3-e4 Bg4-h5 17. e4-e5 Nf6-d5 18. a3-a4 a7-a6 19. a4-a5 
b7-b5 20. a5xb6 Nd5xb6 21. Ra1xa6 Ra8xa6 22. Bc4xa6 c5-c4 23. Qg3-h4 Rf8-a8 
24. Bc1-e3 h7-h6 25. Qh4xh5 Ra8xa6 26. Be3-d4 Nb6-d5 27. Qh5-g4 Qc6-e6 
28. Qg4-f3 Nd5-e7 29. h2-h3 Qe6-d5 30. Qf3xd5 Ne7xd5 31. g2-g3 Nd5-c7 
32. Re1-b1 Nc7-e6 33. Rb1-b8 Kg8-h7 34. Rb8-c8 Ra6-a4 35. Bd4-e3 Ne6-g5 
36. Kg1-g2 Ng5-e4 37. Be3-d4 Ne4-d2 38. e5-e6 f7xe6 39. Rc8-c7 Kh7-g6 
40. g3-g4 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Stahlberg"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 d7-d5 4. Bc1-g5 Bf8-e7 5. e2-e3 
Nb8-d7 6. Ng1-f3 O-O 7. Qd1-c2 c7-c6 8. Ra1-d1 Rf8-e8 9. a2-a3 d5xc4 
10. Bf1xc4 Nf6-d5 11. Bg5xe7 Qd8xe7 12. O-O Nd5xc3 13. Qc2xc3 b7-b6 
14. Nf3-e5 Bc8-b7 15. f2-f4 Nd7xe5 16. f4xe5 c6-c5 17. Qc3-e1 Bb7-e4 
18. Rf1-f4 Be4-g6 19. h2-h4 c5xd4 20. e3xd4 Ra8-c8 21. Qe1-e2 Rc8-c7 
22. Rd1-f1 h7-h5 23. Rf1-f3 Re8-c8 24. Bc4-d3 Bg6xd3 25. Rf3xd3 g7-g6 
26. Rd3-g3 Kg8-h7 27. Rg3-g5 Qe7-f8 28. Qe2-e4 Qf8-h6 29. d4-d5 e6xd5 
30. Qe4xd5 Qh6-f8 31. e5-e6 Qf8-c5 32. Qd5xc5 b6xc5 33. e6xf7 Kh7-g7 
34. f7-f8=Q Rc8xf8 35. Rf4xf8 Kg7xf8 36. Rg5xg6 c5-c4 37. Rg6-g5 Rc7-b7 
38. Rg5xh5 Rb7xb2 39. Rh5-c5 Rb2-c2 40. Kg1-h2 Kf8-e7 41. h4-h5 c4-c3 
42. Rc5-c6 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Boleslavsky"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. Ng1-f3 g7-g6 3. Bc1-f4 Bf8-g7 4. Nb1-d2 d7-d6 5. h2-h3 O-O 
6. e2-e3 c7-c5 7. Bf1-e2 Nb8-c6 8. Bf4-h2 c5xd4 9. e3xd4 Bc8-d7 10. O-O 
Ra8-c8 11. Rf1-e1 a7-a6 12. Be2-f1 b7-b5 13. c2-c3 Nc6-a5 14. Nf3-g5 Rf8-e8 
15. Nd2-e4 Nf6xe4 16. Ng5xe4 Na5-c4 17. Ra1-b1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Kotov"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 O-O 
6. Ng1-f3 d7-d5 7. O-O Nb8-c6 8. a2-a3 Bb4xc3 9. b2xc3 d5xc4 10. Bd3xc4 
Qd8-c7 11. Qd1-c2 e6-e5 12. Bc4-a2 Bc8-g4 13. Nf3xe5 Nc6xe5 14. d4xe5 Qc7xe5 
15. e3-e4 Rf8-e8 16. Ba2-b1 Ra8-d8 17. f2-f3 Bg4-d7 18. Bc1-b2 Bd7-c6 
19. Bb1-a2 Nf6-h5 20. Ra1-d1 Nh5-f4 21. Rd1-d2 Bc6-a4 22. Qc2-c1 Qe5-g5 
23. Ba2-d5 Nf4xd5 24. e4xd5 Rd8xd5 25. Rd2xd5 Qg5xd5 26. c3-c4 Qd5-d3 
27. Rf1-e1 f7-f6 28. Re1xe8 Ba4xe8 29. Qc1-c3 Qd3-e2 30. Bb2-c1 Be8-f7 
31. Qc3-d2 Qe2-e7 32. Qd2-e3 Kg8-f8 33. h2-h4 Qe7xe3 34. Bc1xe3 b7-b6 
35. a3-a4 Kf8-e7 36. a4-a5 Bf7xc4 37. a5xb6 a7xb6 38. Kg1-f2 Ke7-d6 
39. Be3-f4 Kd6-c6 40. Kf2-e3 Bc4-f7 41. g2-g4 b6-b5 42. h4-h5 b5-b4 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Smyslow"]
[Result      "1-0"]

1. c2-c4 e7-e6 2. Ng1-f3 d7-d5 3. e2-e3 Ng8-f6 4. b2-b3 g7-g6 5. Bc1-b2 
Bf8-g7 6. d2-d4 O-O 7. Bf1-d3 c7-c5 8. O-O c5xd4 9. Nf3xd4 e6-e5 10. Nd4-b5 
a7-a6 11. Nb5-c3 d5xc4 12. Bd3xc4 b7-b5 13. Bc4-e2 Bc8-b7 14. Nb1-d2 e5-e4 
15. b3-b4 Qd8-e7 16. a2-a3 Rf8-d8 17. Qd1-c2 Nb8-d7 18. Nd2-b3 Ra8-c8 
19. Rf1-d1 Nf6-d5 20. Rd1xd5 Bg7xc3 21. Rd5xd7 Rd8xd7 22. Bb2xc3 Bb7-d5 
23. Nb3-c5 Rd7-d6 24. Bc3-b2 f7-f6 25. Bb2-d4 Qe7-f7 26. h2-h3 Rc8-e8 
27. Ra1-c1 h7-h5 28. a3-a4 f6-f5 29. Bd4-b2 Kg8-h7 30. Qc2-c3 Bd5-c4 
31. Be2xc4 b5xc4 32. Qc3xc4 Rd6-d1 33. Kg1-h2 Qf7xc4 34. Rc1xc4 Rd1-d2 
35. Bb2-f6 Rd2xf2 36. Rc4-d4 f5-f4 37. Rd4-d7 Kh7-h6 38. h3-h4 g6-g5 
39. Bf6xg5 Kh6-g6 40. Bg5xf4 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Keres"]
[Result      "0-1"]

1. e2-e4 e7-e5 2. Ng1-f3 Nb8-c6 3. Bf1-b5 a7-a6 4. Bb5-a4 Ng8-f6 5. O-O 
Bf8-e7 6. Rf1-e1 b7-b5 7. Ba4-b3 O-O 8. c2-c3 d7-d6 9. h2-h3 Nc6-a5 
10. Bb3-c2 c7-c5 11. d2-d4 Qd8-c7 12. Nb1-d2 Rf8-d8 13. Nd2-f1 d6-d5 
14. e4xd5 e5xd4 15. c3xd4 Nf6xd5 16. Qd1-e2 Bc8-b7 17. Nf1-g3 c5xd4 
18. Nf3xd4 g7-g6 19. Bc1-h6 Be7-f6 20. Nd4-b3 Na5-c4 21. Ng3-e4 Bf6xb2 
22. Nb3-c5 Bb2xa1 23. Re1xa1 f7-f5 24. Nc5xb7 Qc7xb7 25. Ne4-c5 Qb7-c6 
26. Nc5-d3 Nd5-c3 27. Qe2-e1 Qc6-f6 28. f2-f4 Nc3-e4 29. Kg1-h2 Qf6-c3 
30. Qe1-b1 Nc4-d2 31. Qb1-c1 Rd8xd3 32. Bc2xd3 Qc3xd3 33. Qc1-c7 Nd2-f3 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Reshevsky"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 d7-d6 
6. Ng1-f3 Nb8-d7 7. O-O e7-e5 8. e2-e4 e5xd4 9. Nf3xd4 Rf8-e8 10. h2-h3 
Nd7-c5 11. Rf1-e1 a7-a5 12. Qd1-c2 Nf6-g4 13. Nd4-b3 Nc5xb3 14. a2xb3 Ng4-e5 
15. Bc1-e3 Ne5-c6 16. Ra1-d1 Nc6-b4 17. Qc2-c1 Bc8-d7 18. Kg1-h2 Qd8-e7 
19. f2-f4 Bd7-c6 20. Qc1-d2 Qe7-f8 21. Qd2-f2 f7-f5 22. Be3-d4 Bg7xd4 
23. Rd1xd4 Qf8-f6 24. Rd4-d2 Re8-e7 25. e4xf5 Re7xe1 26. Qf2xe1 Ra8-e8 
27. Rd2-e2 Re8xe2 28. Qe1xe2 Qf6xf5 29. Bg2xc6 b7xc6 30. Qe2-e7 Qf5-f7 
31. Qe7-e3 Qf7-f5 32. Qe3-e7 Qf5-f7 33. Qe7-e3 Qf7-f5 34. Qe3-e7 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Bronstein"]
[Result      "1/2-1/2"]

1. d2-d4 e7-e6 2. c2-c4 f7-f5 3. g2-g3 Ng8-f6 4. Bf1-g2 Bf8-e7 5. Ng1-f3 O-O 
6. O-O d7-d6 7. Nb1-c3 Qd8-e8 8. Rf1-e1 Qe8-g6 9. e2-e4 Nf6xe4 10. Nc3xe4 
f5xe4 11. Re1xe4 e6-e5 12. Qd1-e2 Bc8-f5 13. Nf3-h4 Be7xh4 14. Re4xh4 Nb8-c6 
15. d4xe5 d6xe5 16. Bc1-e3 Ra8-d8 17. Be3-c5 Rf8-e8 18. Bg2-d5 Kg8-h8 
19. Qe2-h5 Qg6xh5 20. Rh4xh5 g7-g6 21. Rh5xf5 g6xf5 22. Bd5-f7 Re8-e7 
23. Bc5xe7 Nc6xe7 24. Bf7-h5 Ne7-c6 25. Ra1-d1 Nc6-d4 26. Rd1-e1 e5-e4 
27. f2-f3 Nd4-c2 28. Re1-c1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Gligoric"]
[Result      "1/2-1/2"]

1. c2-c4 Ng8-f6 2. g2-g3 g7-g6 3. Bf1-g2 Bf8-g7 4. e2-e4 d7-d6 5. Ng1-e2 O-O 
6. O-O c7-c5 7. Nb1-c3 Nb8-c6 8. d2-d3 Bc8-d7 9. h2-h3 Nf6-e8 10. g3-g4 
Ne8-c7 11. f2-f4 Ra8-b8 12. f4-f5 b7-b5 13. Nc3xb5 Nc7xb5 14. c4xb5 Rb8xb5 
15. Ne2-c3 Rb5-b8 16. g4-g5 Nc6-e5 17. Nc3-d5 e7-e6 18. f5-f6 e6xd5 19. f6xg7 
Kg8xg7 20. d3-d4 c5xd4 21. Qd1xd4 Qd8-b6 22. Qd4xb6 Rb8xb6 23. e4xd5 Bd7-f5 
24. b2-b3 f7-f6 25. Bc1-e3 Rb6-b7 26. g5xf6 Kg7xf6 27. Ra1-c1 Rf8-e8 
28. Rc1-c3 Rb7-e7 29. Be3-d4 Kf6-g5 30. Rc3-g3 Kg5-f6 31. Bg2-e4 Re7-f7 
32. Rg3-c3 Kf6-g7 33. Be4-g2 Kg7-f8 34. b3-b4 Re8-b8 35. a2-a3 Rb8-b5 
36. Rf1-d1 Rf7-e7 37. Rc3-e3 Kf8-f7 38. Rd1-e1 Re7-d7 39. Re1-c1 Ne5-d3 
40. Rc1-f1 Nd3-e5 41. Rf1-c1 Ne5-d3 42. Rc1-c8 Nd3-e5 43. Bd4xe5 d6xe5 
44. Re3xe5 Kf7-f6 45. Re5-e3 Kf6-g5 46. Rc8-c5 Rb5-b8 47. Kg1-f2 h7-h5 
48. Re3-g3 Kg5-h6 49. h3-h4 Rb8-f8 50. Rg3-f3 Rf8-f7 51. Rc5-a5 Rd7-c7 
52. Kf2-g3 Rc7-c4 53. Bg2-h3 Rf7-g7 54. d5-d6 Rc4-d4 55. Bh3xf5 g6xf5 
56. Kg3-f2 f5-f4 57. Ra5-a6 Kh6-g6 58. d6-d7 Kg6-f5 59. Ra6xa7 Rd4-d2 
60. Kf2-e1 Rg7-g2 61. d7-d8=Q Rd2xd8 62. Ra7-f7 Kf5-e5 63. Rf3xf4 Rg2-a2 
64. Rf4-f3 Rd8-d2 65. Rf3-f2 Rd2xf2 66. Rf7xf2 Ra2xa3 67. Rf2-g2 Ra3-a1 
68. Ke1-f2 Ra1-a2 69. Kf2-g1 Ra2-a1 70. Kg1-f2 Ra1-a2 71. Kf2-g1 Ra2-a1 
72. Kg1-h2 Ra1-b1 73. Rg2-g5 Ke5-f4 74. b4-b5 Kf4-f3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Taimanov"]
[Result      "1-0"]

1. e2-e4 c7-c5 2. Ng1-f3 Nb8-c6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
d7-d6 6. Bf1-c4 e7-e6 7. O-O a7-a6 8. Bc1-e3 Qd8-c7 9. Bc4-b3 Bf8-e7 
10. f2-f4 Nc6-a5 11. Qd1-f3 b7-b5 12. e4-e5 Bc8-b7 13. Qf3-g3 d6xe5 14. f4xe5 
Nf6-h5 15. Qg3-h3 Qc7xe5 16. Bb3xe6 f7xe6 17. Nd4xe6 Bb7-c8 18. Qh3xh5 Qe5xh5 
19. Ne6xg7 Ke8-d7 20. Ng7xh5 Na5-c4 21. Be3-d4 Rh8-g8 22. Nc3-d5 Rg8-g5 
23. Nh5-f6 Be7xf6 24. Nd5xf6 Kd7-c6 25. Nf6xh7 Rg5-g6 26. Ra1-e1 b5-b4 
27. b2-b3 Nc4-a3 28. Re1-e5 Na3-b5 29. Bd4-e3 Nb5-c3 30. Nh7-f8 Rg6-g7 
31. Rf1-f6 Kc6-c7 32. Be3-h6 Rg7-g4 33. Re5-e7 Kc7-d8 34. Re7-h7 Ra8-b8 
35. Nf8-e6 Bc8xe6 36. Rf6-f8 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Najdorf"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 b7-b6 4. Nb1-c3 Bc8-b7 5. e2-e3 
Bf8-e7 6. Bf1-d3 d7-d5 7. O-O O-O 8. Qd1-e2 Nb8-d7 9. b2-b3 a7-a6 10. Bc1-b2 
Be7-d6 11. Ra1-d1 Nf6-e4 12. c4xd5 e6xd5 13. Nf3-e5 Qd8-e7 14. Ne5xd7 Qe7xd7 
15. Nc3-b1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Awerbach"]
[Result      "0-1"]

1. c2-c4 Ng8-f6 2. Ng1-f3 e7-e6 3. g2-g3 b7-b6 4. Bf1-g2 Bc8-b7 5. O-O Bf8-e7 
6. d2-d4 O-O 7. Nb1-c3 Nf6-e4 8. Qd1-c2 Ne4xc3 9. b2xc3 Nb8-c6 10. Nf3-e5 
Nc6-a5 11. Bg2xb7 Na5xb7 12. Qc2-a4 d7-d6 13. Ne5-d3 Nb7-a5 14. c4-c5 Qd8-e8 
15. Qa4xe8 Rf8xe8 16. Ra1-b1 Re8-c8 17. h2-h4 d6-d5 18. Bc1-f4 f7-f6 
19. Nd3-b4 a7-a6 20. c5xb6 c7xb6 21. Bf4-d2 Na5-c4 22. Bd2-e1 Be7xb4 
23. c3xb4 Nc4-a3 24. Rb1-b3 Na3-b5 25. e2-e3 Rc8-c2 26. a2-a4 Nb5-d6 
27. a4-a5 b6-b5 28. Rb3-c3 Ra8-c8 29. Rc3xc8 Nd6xc8 30. f2-f3 Nc8-e7 
31. Be1-f2 Kg8-f7 32. Rf1-b1 Ne7-f5 33. Kg1-f1 Nf5-d6 34. Rb1-b3 Nd6-c4 
35. Kf1-g2 f6-f5 36. Rb3-b1 Nc4xe3 37. Kg2-g1 f5-f4 38. g3xf4 Ne3-f5 
39. Kg1-f1 g7-g6 40. Rb1-b3 Kf7-e7 41. Rb3-b1 Ke7-d7 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Szabo"]
[Result      "1/2-1/2"]

1. d2-d4 e7-e6 2. c2-c4 f7-f5 3. Nb1-c3 Ng8-f6 4. e2-e3 d7-d5 5. Bf1-d3 c7-c6 
6. f2-f4 Bf8-e7 7. Ng1-f3 O-O 8. O-O b7-b6 9. Bc1-d2 Bc8-a6 10. Qd1-e2 Ba6-b7 
11. c4xd5 c6xd5 12. Rf1-c1 a7-a6 13. Nc3-a4 Nf6-e4 14. Nf3-e5 Be7-d6 
15. b2-b4 Bd6xe5 16. f4xe5 Bb7-c6 17. Na4-b2 Bc6-e8 18. Rc1-c2 Nb8-d7 
19. a2-a4 Qd8-g5 20. Ra1-f1 b6-b5 21. a4-a5 Be8-h5 22. Qe2-e1 Rf8-d8 
23. Rc2-c6 Nd7-f8 24. Bd3-b1 Rd8-c8 25. Rc6xc8 Ra8xc8 26. Nb2-d3 Nf8-d7 
27. Nd3-f4 Bh5-f7 28. Bb1xe4 f5xe4 29. Qe1-b1 Rc8-c4 30. Rf1-c1 Qg5-f5 
31. Nf4-e2 Bf7-g6 32. Rc1-f1 Qf5-g5 33. Ne2-f4 Bg6-f5 34. Bd2-e1 Nd7-b8 
35. Qb1-b2 Nb8-c6 36. Qb2-f2 h7-h6 37. Nf4xd5 e6xd5 38. Qf2xf5 Qg5xe3 
39. Be1-f2 Qe3-g5 40. Qf5-e6 Kg8-h7 41. Qe6xd5 Qg5-g6 42. e5-e6 Nc6xb4 
43. Qd5-d6 Nb4-d3 44. h2-h3 Rc4-c2 45. Bf2-g3 e4-e3 46. e6-e7 Qg6-e4 
47. Rf1-f3 e3-e2 48. Qd6-d7 e2-e1=Q 49. Bg3xe1 Rc2xg2 50. Kg1xg2 Nd3xe1 
51. Kg2-f2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Euwe"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Ng1-f3 
d7-d5 6. Bf1-e2 O-O 7. O-O Nb8-c6 8. c4xd5 e6xd5 9. d4xc5 Bb4xc5 10. a2-a3 
a7-a6 11. b2-b4 Bc5-d6 12. Bc1-b2 Bc8-g4 13. Ra1-c1 Bd6-c7 14. Nc3-a4 Qd8-d6 
15. g2-g3 Nf6-e4 16. Na4-c5 Ne4xc5 17. Rc1xc5 Ra8-d8 18. Nf3-d4 Bg4xe2 
19. Qd1xe2 Nc6xd4 20. Bb2xd4 Bc7-b6 21. Rf1-d1 Bb6xc5 22. Bd4xc5 Qd6-e5 
23. Bc5xf8 Kg8xf8 24. Rd1-d4 g7-g6 25. b4-b5 a6xb5 26. Qe2xb5 Qe5-c7 
27. Qb5-b2 Kf8-g8 28. Qb2-d2 Qc7-c5 29. a3-a4 Qc5-a3 30. a4-a5 Rd8-c8 
31. Rd4xd5 Qa3-c1 32. Qd2xc1 Rc8xc1 33. Kg1-g2 Rc1-b1 34. g3-g4 Kg8-g7 
35. h2-h4 b7-b6 36. h4-h5 b6xa5 37. Rd5xa5 Rb1-b7 38. g4-g5 g6xh5 39. Ra5-a6 
Rb7-b3 40. Ra6-h6 Rb3-a3 41. Kg2-g3 Ra3-a1 42. e3-e4 Ra1-g1 43. Kg3-f4 Rg1-h1 
44. e4-e5 h5-h4 45. Kf4-g4 Rh1-g1 46. Kg4-f5 Rg1-h1 47. Kf5-g4 Rh1-g1 
48. Kg4-f5 Rg1-h1 49. f2-f4 h4-h3 50. Kf5-g4 Rh1-g1 51. Kg4-f3 Rg1-f1 
52. Kf3-g3 Rf1-g1 53. Kg3-f2 Rg1-h1 54. Rh6-f6 Rh1-a1 55. Kf2-g3 Ra1-h1 
56. Kg3-g4 Kg7-g8 57. Rf6-h6 h3-h2 58. Kg4-g3 Rh1-g1 59. Kg3xh2 Rg1-g4 
60. Rh6-f6 Kg8-g7 61. Kh2-h3 Rg4-g1 62. Kh3-h4 Rg1-h1 63. Kh4-g4 Rh1-g1 
64. Kg4-f5 Rg1-f1 65. Rf6-c6 Kg7-f8 66. Rc6-c8 Kf8-g7 67. Rc8-d8 Rf1-f2 
68. Rd8-d1 Rf2-f3 69. Kf5-e4 Rf3-f2 70. Ke4-e3 Rf2-a2 71. f4-f5 Ra2-g2 
72. Rd1-d7 Rg2xg5 73. Ke3-f4 Rg5-g1 74. e5-e6 Rg1-f1 75. Kf4-e5 Rf1-e1 
76. Ke5-d6 h7-h5 77. Rd7xf7 Kg7-g8 78. Kd6-e7 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Stahlberg"]
[Result      "1/2-1/2"]

1. d2-d4 d7-d5 2. c2-c4 e7-e6 3. Ng1-f3 Ng8-f6 4. Nb1-c3 Nb8-d7 5. c4xd5 
e6xd5 6. Bc1-g5 Bf8-e7 7. e2-e3 c7-c6 8. Qd1-c2 Nd7-f8 9. Bf1-d3 Nf8-e6 
10. h2-h4 h7-h6 11. Bg5xf6 Be7xf6 12. O-O-O Ne6-c7 13. h4-h5 Bc8-g4 
14. Kc1-b1 O-O 15. Nc3-e2 Nc7-b5 16. Nf3-e5 Bf6xe5 17. d4xe5 Qd8-b6 
18. Bd3xb5 Qb6xb5 19. f2-f3 Bg4-f5 20. Qc2xf5 Qb5xe2 21. Rh1-e1 Qe2-f2 
22. Qf5-g4 f7-f5 23. Qg4-h3 Ra8-d8 24. f3-f4 d5-d4 25. e3xd4 Qf2xf4 
26. Qh3-b3 Rf8-f7 27. d4-d5 c6xd5 28. e5-e6 Rf7-e7 29. Rd1xd5 Rd8xd5 
30. Qb3xd5 Qf4-h4 31. Qd5-e5 Qh4xh5 32. Qe5-b8 Kg8-h7 33. Qb8-d6 Qh5-g5 
34. g2-g3 Qg5-f6 35. a2-a3 h6-h5 36. Kb1-a2 g7-g5 37. Qd6-d5 Kh7-g6 
38. Qd5-d8 Kg6-g7 39. Qd8-d6 Kg7-g6 40. Qd6-d8 Kg6-h6 41. Qd8-d5 f5-f4 
42. g3xf4 Qf6xf4 43. Re1-e5 Qf4-f6 44. Qd5-e4 b7-b5 45. Qe4-e2 a7-a6 
46. a3-a4 b5xa4 47. Qe2-e3 h5-h4 48. Re5-e4 Kh6-g6 49. Qe3-e2 h4-h3 
50. Re4-e3 Kg6-g7 51. Qe2-h2 Re7-b7 52. Qh2-e2 Rb7-e7 53. Qe2-h2 a4-a3 
54. Ka2xa3 Re7xe6 55. Qh2-c7 Qf6-f7 56. Qc7-c3 Re6-f6 57. Re3xh3 Qf7-e7 
58. Ka3-a2 Qe7-e6 59. Ka2-a1 Kg7-g8 60. Rh3-h1 Qe6-c6 61. Qc3-h3 Qc6-a4 
62. Ka1-b1 Qa4-e4 63. Kb1-a1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Boleslavsky"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 d7-d6 
6. Ng1-f3 c7-c5 7. d4-d5 Nb8-a6 8. O-O Na6-c7 9. Nf3-d2 Ra8-b8 10. a2-a4 
e7-e6 11. d5xe6 Bc8xe6 12. Nd2-e4 Nf6xe4 13. Nc3xe4 Be6xc4 14. Bc1-g5 Qd8-d7 
15. Qd1xd6 Qd7xd6 16. Ne4xd6 Bc4xe2 17. Rf1-e1 Be2-d3 18. Bg5-e7 Bg7xb2 
19. Ra1-a2 Bb2-g7 20. Bg2-f1 Bd3xf1 21. Kg1xf1 Nc7-d5 22. Be7xf8 Bg7xf8 
23. Ra2-e2 Bf8xd6 24. Re2-d2 Bd6-f8 25. Rd2xd5 c5-c4 26. Re1-e4 a7-a6 
27. Re4xc4 b7-b5 28. a4xb5 a6xb5 29. Rc4-c7 b5-b4 30. Rd5-d7 Rb8-a8 
31. Kf1-g2 Ra8-a2 32. Rd7xf7 b4-b3 33. Rc7-b7 Bf8-c5 34. Rf7-f3 b3-b2 
35. Rf3-d3 Bc5-f8 36. Rd3-d7 Bf8-c5 37. Rd7-d8 Bc5-f8 38. Rd8-b8 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Kotov"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. g2-g3 d7-d5 4. Bf1-g2 Bf8-e7 5. Ng1-f3 O-O 
6. O-O c7-c6 7. b2-b3 Nb8-d7 8. Bc1-b2 b7-b6 9. Nb1-d2 Bc8-b7 10. Ra1-c1 
Ra8-c8 11. e2-e3 c6-c5 12. Qd1-e2 c5xd4 13. Nf3xd4 Nd7-c5 14. Rf1-d1 Qd8-d7 
15. Nd2-f3 Rf8-d8 16. Nf3-e5 Qd7-e8 17. c4xd5 Bb7xd5 18. Nd4-c6 Rc8xc6 
19. Ne5xc6 Qe8xc6 20. Bg2xd5 e6xd5 21. b3-b4 Nf6-e4 22. b4xc5 b6xc5 
23. Qe2-g4 g7-g6 24. h2-h4 Qc6-e6 25. Qg4xe6 f7xe6 26. Bb2-e5 c5-c4 
27. Rc1-c2 Ne4-c5 28. Rd1-b1 Kg8-f7 29. Be5-d4 Rd8-d7 30. Rc2-b2 e6-e5 
31. Bd4xc5 Be7xc5 32. Rb2-c2 Rd7-c7 33. e3-e4 Kf7-e6 34. Kg1-f1 Bc5-d4 
35. f2-f3 c4-c3 36. Kf1-e2 Rc7-f7 37. Rb1-f1 Ke6-d6 38. Ke2-d3 Kd6-c5 
39. Rc2-e2 Rf7-b7 40. f3-f4 d5xe4 41. Re2xe4 Rb7-d7 42. Kd3-c2 Kc5-d5 
43. Rf1-e1 Rd7-b7 44. Kc2-c1 Rb7-b2 45. Re4-e2 e5-e4 46. Re2xe4 Rb2xa2 
47. g3-g4 Ra2-g2 48. f4-f5 g6xf5 49. g4xf5 Rg2-f2 50. Re4-e7 Kd5-c4 
51. Re1-e4 Kc4-d3 52. Re4xd4 Kd3xd4 53. Re7xh7 a7-a5 54. Rh7-d7 Kd4-e4 
55. h4-h5 Rf2xf5 56. h5-h6 Rf5-h5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Geller"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. e2-e4 d7-d6 5. Ng1-f3 O-O 
6. Bf1-e2 e7-e5 7. O-O c7-c6 8. Rf1-e1 e5xd4 9. Nf3xd4 Rf8-e8 10. Be2-f1 
Nf6-g4 11. h2-h3 Qd8-f6 12. h3xg4 Qf6xd4 13. g4-g5 Nb8-d7 14. Bc1-f4 Qd4xd1 
15. Ra1xd1 Bg7-e5 16. Bf4-e3 Nd7-c5 17. f2-f3 Bc8-e6 18. Rd1-c1 a7-a5 
19. Rc1-c2 a5-a4 20. a2-a3 Re8-b8 21. Re1-b1 h7-h6 22. g5xh6 f7-f5 23. f3-f4 
Be5-f6 24. e4-e5 Bf6-e7 25. e5xd6 Be7xd6 26. Rb1-d1 Bd6-f8 27. Nc3-d5 Rb8-d8 
28. Nd5-f6 Kg8-f7 29. Rd1xd8 Ra8xd8 30. Nf6-h7 Nc5-e4 31. Nh7-g5 Kf7-f6 
32. g2-g4 Rd8-d1 33. Ng5xe4 f5xe4 34. g4-g5 Kf6-f7 35. Kg1-f2 Rd1-d7 
36. Rc2-d2 Rd7xd2 37. Be3xd2 Bf8-c5 38. Bd2-e3 Bc5-d6 39. Be3-d4 Kf7-g8 
40. Kf2-e3 Be6-f5 41. c4-c5 Bd6-c7 42. Bf1-e2 Bc7-a5 43. Be2-d1 Ba5-e1 
44. Bd1xa4 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Keres"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 d7-d5 4. Ng1-f3 c7-c5 5. c4xd5 c5xd4 
6. Qd1xd4 e6xd5 7. e2-e4 Nb8-c6 8. Bf1-b5 Nf6xe4 9. O-O Ne4-f6 10. Rf1-e1 
Bf8-e7 11. Qd4-e5 O-O 12. Qe5-e2 Rf8-e8 13. Bc1-g5 Bc8-g4 14. Ra1-d1 h7-h6 
15. Bg5-h4 Nf6-e4 16. Bh4-g3 Ne4xc3 17. b2xc3 Be7-f6 18. Qe2xe8 Qd8xe8 
19. Re1xe8 Ra8xe8 20. Rd1xd5 Re8-c8 21. Rd5-d3 Nc6-b4 22. Rd3-e3 Nb4xa2 
23. h2-h3 Bg4xf3 24. g2xf3 Na2xc3 25. Bb5-d7 Rc8-d8 26. Bd7-f5 g7-g6 
27. Bf5-d3 Nc3-d1 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Reshevsky"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 b7-b6 4. e2-e3 Bc8-b7 5. Bf1-d3 
Bf8-e7 6. O-O O-O 7. Nb1-c3 d7-d5 8. Qd1-e2 Nb8-d7 9. b2-b3 a7-a6 10. Bc1-b2 
Be7-d6 11. e3-e4 d5xe4 12. Nc3xe4 Nf6xe4 13. Bd3xe4 Bb7xe4 14. Qe2xe4 Qd8-e7 
15. Ra1-e1 Rf8-e8 16. Re1-e2 a6-a5 17. Rf1-e1 Bd6-b4 18. Re1-d1 Ra8-d8 
19. Rd1-d3 f7-f6 20. Rd3-e3 Qe7-f7 21. g2-g3 Bb4-d6 22. Qe4-c6 Nd7-b8 
23. Qc6-b5 Nb8-d7 24. Kg1-g2 Bd6-f8 25. a2-a3 Rd8-c8 26. Qb5-c6 Nd7-b8 
27. Qc6-b7 Qf7-d7 28. Qb7-e4 Qd7-f7 29. Qe4-g4 h7-h5 30. Qg4-e4 c7-c5 
31. Re3-d3 Nb8-c6 32. Re2-d2 c5xd4 33. Nf3xd4 Nc6-e5 34. Rd3-c3 Rc8-d8 
35. f2-f4 Ne5-g4 36. Nd4-f3 Rd8xd2 37. Nf3xd2 Re8-d8 38. Rc3-d3 Rd8xd3 
39. Qe4xd3 Qf7-b7 40. Qd3-e4 Qb7-d7 41. Nd2-f3 Bf8-c5 42. Bb2-d4 Bc5xd4 
43. Nf3xd4 Kg8-f7 44. h2-h3 f6-f5 45. Qe4-d3 Ng4-f6 46. Nd4-f3 Qd7xd3 
47. Nf3-e5 Kf7-e7 48. Ne5xd3 Nf6-e4 49. b3-b4 Ke7-d6 50. Nd3-e5 a5-a4 
51. Kg2-f3 g7-g5 52. Kf3-e3 g5-g4 53. h3xg4 h5xg4 54. Ne5xg4 Ne4-c3 
55. Ng4-e5 Nc3-b1 56. Ke3-d3 Nb1xa3 57. b4-b5 Na3xb5 58. c4xb5 Kd6-c5 
59. Ne5-f3 Kc5xb5 60. Nf3-d4 Kb5-b4 61. Kd3-c2 e6-e5 62. f4xe5 Kb4-c5 
63. e5-e6 Kc5-d6 64. Kc2-c3 b6-b5 65. Kc3-b4 Kd6-e7 66. Kb4-c5 a4-a3 
67. Kc5-d5 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Bronstein"]
[Result      "1/2-1/2"]

1. c2-c4 e7-e5 2. Nb1-c3 d7-d6 3. Ng1-f3 f7-f5 4. d2-d4 e5-e4 5. Nf3-d2 c7-c6 
6. e2-e3 Ng8-f6 7. Bf1-e2 g7-g6 8. O-O Bf8-h6 9. b2-b4 O-O 10. b4-b5 Rf8-e8 
11. Nd2-b3 Nb8-d7 12. Qd1-c2 Qd8-c7 13. Bc1-d2 c6-c5 14. d4xc5 d6xc5 
15. Nc3-d5 Qc7-d6 16. Ra1-d1 b7-b6 17. f2-f4 Nf6xd5 18. c4xd5 Nd7-f6 
19. Bd2-c3 Bc8-b7 20. Qc2-b2 Nf6-g4 21. Qb2-c1 Bh6-g7 22. h2-h3 Bg7xc3 
23. Qc1xc3 Ng4-f6 24. Be2-c4 Ra8-d8 25. Rd1-d2 h7-h6 26. Nb3-c1 Kg8-h7 
27. Nc1-e2 Qd6-f8 28. Rf1-d1 Rd8-d6 29. Qc3-b3 Re8-d8 30. Ne2-c3 Qf8-e7 
31. Rd2-f2 Bb7-c8 32. Nc3-e2 Bc8-e6 33. Ne2-c3 Be6-f7 34. a2-a4 Nf6-e8 
35. a4-a5 Qe7-f6 36. Rf2-a2 g6-g5 37. Rd1-f1 Qf6-g6 38. a5xb6 a7xb6 
39. Ra2-a7 Rd8-d7 40. Ra7-a8 Ne8-f6 41. Qb3-b2 g5-g4 42. h3xg4 Qg6xg4 
43. Rf1-d1 Qg4-h5 44. Qb2-f2 Qh5-g6 45. Ra8-c8 Nf6-g4 46. Qf2-e1 Rd7-a7 
47. Rc8-c6 Ra7-a3 48. Rd1-c1 Qg6-f6 49. Bc4-e2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Gligoric"]
[Result      "0-1"]

1. Ng1-f3 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. O-O d7-d6 
6. d2-d4 c7-c5 7. h2-h3 Nb8-c6 8. Nb1-c3 Bc8-d7 9. d4xc5 d6xc5 10. Bc1-e3 
Qd8-c8 11. Kg1-h2 Rf8-d8 12. Qd1-c1 Nc6-d4 13. Rf1-d1 Bd7-c6 14. Nf3-e1 b7-b6 
15. Be3-g5 Bc6xg2 16. Ne1xg2 Qc8-e6 17. Ng2-e3 Nf6-e4 18. Nc3xe4 Qe6xe4 
19. Ne3-d5 Qe4xe2 20. Qc1-e3 Qe2xe3 21. Bg5xe3 e7-e6 22. Be3xd4 Bg7xd4 
23. Nd5-e7 Kg8-f8 24. Ne7-c6 Rd8-d6 25. Nc6xd4 Rd6xd4 26. Rd1xd4 c5xd4 
27. Ra1-d1 e6-e5 28. Kh2-g2 Kf8-e7 29. f2-f4 f7-f6 30. Kg2-f3 Ke7-e6 
31. Rd1-c1 Ra8-d8 32. f4xe5 f6xe5 33. Kf3-e4 Rd8-c8 34. a2-a3 a7-a5 35. b2-b3 
Rc8-f8 36. c4-c5 Rf8-c8 37. b3-b4 b6xc5 38. Rc1-c4 Ke6-d6 39. b4-b5 Rc8-b8 
40. a3-a4 Rb8-f8 41. Rc4-c1 Rf8-f2 42. Rc1-b1 c5-c4 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Taimanov"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. Qd1-c2 c7-c5 5. d4xc5 O-O 
6. Bc1-f4 Bb4xc5 7. e2-e3 Nb8-c6 8. Ng1-f3 d7-d5 9. a2-a3 Qd8-e7 10. Bf4-g5 
Rf8-d8 11. Ra1-d1 d5xc4 12. Rd1xd8 Qe7xd8 13. Bf1xc4 Bc5-e7 14. O-O Bc8-d7 
15. Rf1-d1 Qd8-e8 16. Bg5xf6 Be7xf6 17. Nc3-e4 Bf6-e7 18. Nf3-g5 h7-h6 
19. Ne4-d6 Be7xd6 20. Qc2-h7 Kg8-f8 21. Rd1xd6 h6xg5 22. Rd6xd7 Qe8xd7 
23. Qh7-h8 Kf8-e7 24. Qh8xa8 Qd7-d1 25. Bc4-f1 Qd1-b3 26. h2-h3 Qb3xb2 
27. a3-a4 Qb2-b6 28. Qa8-h8 Ke7-f6 29. h3-h4 Qb6-c5 30. h4-h5 g5-g4 31. h5-h6 
Qc5-g5 32. h6-h7 g4-g3 33. Qh8-g8 g3xf2 34. Kg1xf2 Nc6-e7 35. h7-h8=Q Ne7xg8 
36. Qh8xg8 Qg5-h4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Najdorf"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Ng1-f3 d7-d5 
6. a2-a3 Bb4xc3 7. b2xc3 b7-b6 8. c4xd5 e6xd5 9. Bf1-d3 c7-c5 10. O-O Nb8-c6 
11. a3-a4 c5-c4 12. Bd3-c2 Nf6-e4 13. Qd1-e1 Rf8-e8 14. Bc1-b2 Bc8-f5 
15. Nf3-d2 Qd8-g5 16. Nd2xe4 Bf5xe4 17. Bc2xe4 Re8xe4 18. Bb2-a3 Re4-g4 
19. g2-g3 Rg4-e4 20. Ra1-b1 Ra8-e8 21. Rb1-b5 Qg5-d8 22. Qe1-e2 a7-a6 
23. Rb5-b2 Nc6-a5 24. Rf1-b1 Re4-e6 25. Kg1-g2 h7-h6 26. Qe2-h5 Na5-b3 
27. Rb2-e2 Qd8-d7 28. Ba3-b2 Kg8-h7 29. h2-h3 g7-g6 30. Qh5-f3 Re6-e4 
31. g3-g4 f7-f5 32. g4xf5 g6xf5 33. Rb1-g1 Re8-g8 34. Kg2-h1 Rg8xg1 
35. Kh1xg1 Re4-e7 36. Kg1-h1 Qd7-e6 37. Qf3-f4 Re7-g7 38. Kh1-h2 Qe6-g6 
39. Qf4-g3 Qg6-h5 40. Qg3-f4 Qh5-g6 41. Qf4-g3 Qg6-e8 42. Qg3-f4 Qe8-e4 
43. f2-f3 Qe4-d3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Petrosjan"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-f3 d7-d6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
g7-g6 6. Bf1-e2 Bf8-g7 7. Bc1-e3 O-O 8. O-O Nb8-c6 9. Qd1-d2 d6-d5 10. e4xd5 
Nf6xd5 11. Nc3xd5 Nc6xd4 12. c2-c4 e7-e5 13. f2-f4 Bc8-e6 14. f4xe5 Nd4xe2 
15. Qd2xe2 Be6xd5 16. Ra1-d1 Bd5xc4 17. Qe2xc4 Qd8-c8 18. Qc4xc8 Ra8xc8 
19. Rd1-d7 Bg7xe5 20. Rd7xb7 Rc8-b8 21. Rb7xb8 Rf8xb8 22. b2-b3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Szabo"]
[Result      "1-0"]

1. c2-c4 Ng8-f6 2. Nb1-c3 c7-c5 3. Ng1-f3 d7-d5 4. c4xd5 Nf6xd5 5. g2-g3 
Nd5xc3 6. b2xc3 g7-g6 7. Qd1-a4 Nb8-d7 8. h2-h4 h7-h6 9. Ra1-b1 Bf8-g7 
10. Bf1-g2 O-O 11. c3-c4 e7-e5 12. d2-d3 Nd7-b6 13. Qa4-c2 Bc8-d7 14. Bc1-e3 
Qd8-e7 15. Nf3-d2 f7-f5 16. Nd2-b3 Ra8-c8 17. Bg2xb7 Rc8-c7 18. Bb7-g2 f5-f4 
19. Be3-c1 Bd7-c6 20. Bg2xc6 Rc7xc6 21. Nb3-d2 f4xg3 22. f2xg3 Nb6-c8 
23. Rb1-b8 Nc8-d6 24. Rb8xf8 Qe7xf8 25. e2-e4 Qf8-c8 26. Nd2-f1 h6-h5 
27. Nf1-e3 Rc6-a6 28. Ne3-d5 Qc8-g4 29. Qc2-g2 Nd6xc4 30. d3xc4 Ra6xa2 
31. Qg2xa2 Qg4xe4 32. Qa2-e2 Qe4xh1 33. Qe2-f1 Qh1-h2 34. Bc1-e3 Qh2xg3 
35. Qf1-f2 Qg3-h3 36. Ke1-d2 e5-e4 37. Nd5-f6 Kg8-h8 38. Nf6xe4 Qh3-e6 
39. Kd2-d3 Qe6-d7 40. Kd3-e2 Qd7-e6 41. Ne4-d2 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Euwe"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Bf1-d3 
b7-b6 6. Ng1-f3 Bc8-b7 7. O-O O-O 8. Nc3-a4 c5xd4 9. e3xd4 Qd8-c7 10. a2-a3 
Bb4-e7 11. Na4-c3 d7-d5 12. c4xd5 Nf6xd5 13. Nc3xd5 Bb7xd5 14. Nf3-e5 Qc7-b7 
15. Rf1-e1 Nb8-c6 16. Qd1-h5 f7-f5 17. Ne5xc6 Qb7xc6 18. Bc1-f4 Be7-f6 
19. Ra1-c1 Qc6-a4 20. Bf4-e5 Bf6xe5 21. d4xe5 Ra8-c8 22. Qh5-e2 Qa4-f4 
23. Qe2-e3 Qf4xe3 24. f2xe3 Rf8-d8 25. Bd3-a6 Rc8xc1 26. Re1xc1 Bd5-e4 
27. Ba6-c8 Rd8-d2 28. Bc8xe6 Kg8-f8 29. Rc1-c7 Rd2xg2 30. Kg1-f1 Rg2xb2 
31. Rc7-f7 Kf8-e8 32. Rf7xa7 Rb2-b1 33. Kf1-f2 Rb1-b2 34. Kf2-f1 Rb2-b1 
35. Kf1-e2 Rb1-b2 36. Ke2-e1 Rb2-b1 37. Ke1-d2 Rb1-b2 38. Kd2-c3 Rb2-c2 
39. Kc3-d4 Rc2-d2 40. Kd4-c4 Rd2-c2 41. Kc4-d4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Stahlberg"]
[Result      "1-0"]

1. c2-c4 e7-e6 2. g2-g3 Ng8-f6 3. Bf1-g2 d7-d5 4. Ng1-f3 d5xc4 5. Qd1-a4 
Nb8-d7 6. Qa4xc4 a7-a6 7. O-O Bf8-d6 8. d2-d4 O-O 9. Rf1-d1 Qd8-e7 10. Qc4-c2 
Ra8-b8 11. Nb1-c3 b7-b5 12. e2-e4 b5-b4 13. Nc3-a4 e6-e5 14. d4xe5 Nd7xe5 
15. Nf3xe5 Qe7xe5 16. Bc1-f4 Qe5-a5 17. Rd1xd6 c7xd6 18. Bf4xd6 Bc8-e6 
19. Bd6xf8 Rb8xf8 20. b2-b3 Rf8-c8 21. Qc2-d2 Be6-d7 22. Na4-b2 Bd7-e6 
23. Nb2-d3 Be6xb3 24. Qd2xb4 Qa5xb4 25. Nd3xb4 Bb3-c4 26. e4-e5 Nf6-d7 
27. f2-f4 g7-g6 28. Ra1-d1 Nd7-b6 29. Rd1-d6 Nb6-a4 30. a2-a3 Rc8-b8 
31. Bg2-d5 Bc4xd5 32. Rd6xd5 Na4-b6 33. Rd5-a5 Nb6-c4 34. Ra5xa6 Nc4xa3 
35. Nb4-d5 Na3-c2 36. Ra6-a4 Kg8-g7 37. Ra4-c4 Rb8-d8 38. Nd5-f6 Nc2-e3 
39. Rc4-c3 Ne3-f5 40. Rc3-c7 h7-h5 41. Nf6-e4 Rd8-e8 42. Kg1-f2 Re8-e7 
43. Rc7xe7 Nf5xe7 44. Kf2-f3 Kg7-f8 45. Ne4-d6 Ne7-c6 46. Kf3-e4 Kf8-e7 
47. f4-f5 Nc6-b4 48. f5-f6 Ke7-f8 49. Nd6-b7 Nb4-a6 50. Ke4-d5 Na6-c7 
51. Kd5-d6 Nc7-b5 52. Kd6-d7 Nb5-d4 53. Nb7-c5 Nd4-f5 54. Kd7-d8 Nf5-d4 
55. Nc5-d7 Kf8-g8 56. Kd8-e8 Nd4-e6 57. Ke8-e7 g6-g5 58. Ke7-e8 Ne6-c7 
59. Ke8-d8 Nc7-e6 60. Kd8-e7 Ne6-d4 61. Nd7-c5 Nd4-c6 62. Ke7-d6 Nc6-a5 
63. e5-e6 f7xe6 64. Kd6-e7 Na5-c6 65. Ke7-e8 Nc6-e5 66. Nc5xe6 Ne5-f7 
67. Ke8-e7 g5-g4 68. Ne6-g7 Nf7-h6 69. Ng7xh5 Nh6-f5 70. Ke7-e8 Nf5-d6 
71. Ke8-d7 Nd6-f5 72. Nh5-g7 Nf5-h6 73. Kd7-e7 Nh6-f7 74. Ng7-f5 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Boleslavsky"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-f3 d7-d6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
a7-a6 6. g2-g3 e7-e6 7. Bf1-g2 Bf8-e7 8. O-O O-O 9. b2-b3 Qd8-c7 10. Bc1-b2 
Nb8-c6 11. Nc3-e2 Bc8-d7 12. c2-c4 Ra8-c8 13. Ra1-c1 Qc7-b8 14. Bb2-a3 Rf8-d8 
15. Qd1-d2 b7-b5 16. c4xb5 a6xb5 17. Ba3-b2 Nc6xd4 18. Ne2xd4 Qb8-b6 
19. a2-a3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Kotov"]
[Result      "1/2-1/2"]

1. c2-c4 Ng8-f6 2. Ng1-f3 b7-b6 3. g2-g3 Bc8-b7 4. Bf1-g2 c7-c5 5. O-O e7-e6 
6. Nb1-c3 Bf8-e7 7. d2-d4 c5xd4 8. Nf3xd4 Bb7xg2 9. Kg1xg2 Qd8-c8 10. Qd1-d3 
Nb8-c6 11. b2-b3 O-O 12. Bc1-b2 Rf8-d8 13. Ra1-c1 Nc6xd4 14. Qd3xd4 Be7-c5 
15. Qd4-f4 Qc8-b7 16. Kg2-g1 d7-d5 17. c4xd5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Geller"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. Qd1-c2 d7-d5 5. c4xd5 
e6xd5 6. Bc1-g5 h7-h6 7. Bg5xf6 Qd8xf6 8. a2-a3 Bb4xc3 9. Qc2xc3 O-O 
10. e2-e3 c7-c6 11. Ng1-e2 Bc8-f5 12. Ne2-f4 Nb8-d7 13. Bf1-e2 Rf8-e8 14. O-O 
Nd7-f8 15. b2-b4 Nf8-e6 16. Nf4-h5 Qf6-g6 17. Nh5-g3 Ra8-c8 18. Ra1-c1 Ne6-g5 
19. b4-b5 Ng5-e4 20. Qc3-a5 c6-c5 21. Ng3xf5 Qg6xf5 22. d4xc5 b7-b6 
23. Qa5xa7 b6xc5 24. Be2-d3 c5-c4 25. Bd3xe4 Qf5xe4 26. Rf1-d1 c4-c3 
27. Qa7-d4 Rc8-c4 28. Qd4xd5 c3-c2 29. Rd1-d2 Qe4xd5 30. Rd2xd5 Re8-a8 
31. b5-b6 Ra8-b8 32. Rd5-d6 Rc4-a4 33. Rc1xc2 Ra4xa3 34. h2-h3 Ra3-b3 
35. Rc2-c6 Rb3-b2 36. e3-e4 h6-h5 37. e4-e5 h5-h4 38. Rd6-d4 Rb2xb6 
39. Rc6xb6 Rb8xb6 40. Rd4xh4 Rb6-b1 41. Kg1-h2 Rb1-e1 42. f2-f4 Re1-e3 
43. Rh4-g4 Kg8-h7 44. Rg4-g3 Re3-e2 45. h3-h4 Re2-e4 46. Rg3-f3 f7-f6 
47. e5xf6 g7xf6 48. Kh2-g3 Kh7-g6 49. Rf3-a3 f6-f5 50. Ra3-a6 Kg6-h5 
51. Ra6-f6 Re4-e3 52. Kg3-f2 Re3-a3 53. g2-g3 Ra3-f3 54. Kf2-e2 Rf3xg3 
55. Rf6xf5 Kh5xh4 56. Ke2-f2 Rg3-a3 57. Rf5-g5 Ra3-b3 58. Rg5-g1 Kh4-h5 
59. Kf2-e2 Rb3-a3 60. f4-f5 Ra3-a5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Smyslov"]
[Result      "0-1"]

1. c2-c4 Ng8-f6 2. Nb1-c3 e7-e6 3. Ng1-f3 c7-c5 4. e2-e3 Bf8-e7 5. b2-b3 O-O 
6. Bc1-b2 b7-b6 7. d2-d4 c5xd4 8. e3xd4 d7-d5 9. Bf1-d3 Nb8-c6 10. O-O Bc8-b7 
11. Ra1-c1 Ra8-c8 12. Rf1-e1 Nc6-b4 13. Bd3-f1 Nf6-e4 14. a2-a3 Ne4xc3 
15. Rc1xc3 Nb4-c6 16. Nf3-e5 Nc6xe5 17. Re1xe5 Be7-f6 18. Re5-h5 g7-g6 
19. Rc3-h3 d5xc4 20. Rh5xh7 c4-c3 21. Qd1-c1 Qd8xd4 22. Qc1-h6 Rf8-d8 
23. Bb2-c1 Bf6-g7 24. Qh6-g5 Qd4-f6 25. Qg5-g4 c3-c2 26. Bf1-e2 Rd8-d4 
27. f2-f4 Rd4-d1 28. Be2xd1 Qf6-d4 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Reshevsky"]
[Result      "1-0"]

1. c2-c4 Ng8-f6 2. Nb1-c3 e7-e6 3. Ng1-f3 Bf8-b4 4. g2-g3 b7-b6 5. Bf1-g2 
Bc8-b7 6. O-O O-O 7. Qd1-b3 Bb4xc3 8. Qb3xc3 d7-d6 9. b2-b3 Qd8-e7 10. Bc1-b2 
c7-c5 11. d2-d4 Nb8-d7 12. Ra1-d1 Bb7-e4 13. d4xc5 Nd7xc5 14. Qc3-e3 e6-e5 
15. Bg2-h3 a7-a5 16. Nf3-h4 Rf8-e8 17. f2-f3 Be4-g6 18. Rd1-d2 Ra8-d8 
19. Rf1-d1 Qe7-c7 20. Nh4xg6 h7xg6 21. Bh3-g2 Nf6-h5 22. Qe3-c3 Nh5-f6 
23. e2-e4 Nf6-h5 24. Qc3-e3 Nh5-f6 25. Bg2-h3 Nf6-h7 26. Rd2-e2 Nh7-f6 
27. Rd1-f1 Nf6-h5 28. Bh3-g2 Qc7-e7 29. Bb2-c1 Qe7-c7 30. Rf1-d1 Kg8-h7 
31. Qe3-f2 Nh5-f6 32. Bc1-e3 Nf6-h5 33. Re2-c2 f7-f5 34. e4xf5 g6xf5 
35. g3-g4 Nh5-f4 36. Be3xf4 e5xf4 37. Qf2-h4 Kh7-g8 38. g4xf5 d6-d5 39. c4xd5 
Qc7-e5 40. Rc2-d2 Rd8-d6 41. Rd2-d4 Qe5-e3 42. Kg1-h1 Re8-e5 43. Qh4xf4 
Qe3xf4 44. Rd4xf4 Re5-e2 45. Rf4-g4 Kg8-f8 46. Rg4-g6 Nc5-b7 47. Rg6-e6 
Re2xa2 48. f3-f4 Ra2-b2 49. Rd1-e1 Rd6xe6 50. d5xe6 Nb7-d6 51. e6-e7 Kf8-f7 
52. Bg2-d5 Kf7-e8 53. Bd5-c6 Ke8-f7 54. e7-e8=Q Nd6xe8 55. Bc6xe8 Kf7-f6 
56. Be8-g6 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Bronstein"]
[Result      "1-0"]

1. d2-d4 e7-e6 2. Ng1-f3 Ng8-f6 3. c2-c4 d7-d5 4. c4xd5 e6xd5 5. Nb1-c3 c7-c6 
6. Qd1-c2 Bc8-g4 7. Bc1-g5 Nb8-d7 8. e2-e3 Bf8-d6 9. Bf1-d3 Qd8-c7 10. O-O-O 
h7-h6 11. Bg5-h4 Bd6-b4 12. Kc1-b1 Bb4xc3 13. Qc2xc3 O-O 14. h2-h3 Bg4-h5 
15. Qc3-c2 Nf6-e4 16. Bd3xe4 d5xe4 17. g2-g4 Bh5-g6 18. Nf3-d2 Nd7-b6 
19. Nd2-c4 Nb6-d5 20. Bh4-g3 Qc7-d7 21. Nc4-e5 Qd7-e6 22. Qc2-b3 Bg6-h7 
23. Rd1-c1 a7-a5 24. Qb3xb7 Nd5-b4 25. Ne5-c4 c6-c5 26. d4xc5 Nb4-d3 
27. c5-c6 f7-f5 28. g4xf5 Bh7xf5 29. Rh1-g1 Bf5-g6 30. Rc1-c2 Ra8-c8 
31. Bg3-d6 Rf8-e8 32. Qb7-d7 Qe6-f6 33. c6-c7 Bg6-f5 34. Qd7-b5 Bf5xh3 
35. Bd6-g3 Bh3-e6 36. Nc4-d6 Nd3-b4 37. Nd6xe8 Be6xa2 38. Kb1-c1 Qf6-e7 
39. Ne8-d6 Nb4-d3 40. Kc1-d2 Rc8xc7 41. Qb5-e8 Qe7xe8 42. Nd6xe8 Rc7-d7 
43. Rc2-c7 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Gligoric"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. e2-e4 d7-d6 5. f2-f3 O-O 
6. Bc1-e3 e7-e5 7. d4-d5 c7-c5 8. Bf1-d3 Nf6-h5 9. Ng1-e2 f7-f5 10. e4xf5 
g6xf5 11. Qd1-c2 e5-e4 12. f3xe4 f5-f4 13. Be3-f2 Nb8-d7 14. Ne2-g1 Qd8-g5 
15. Bd3-f1 Nd7-e5 16. Ng1-f3 Qg5-e7 17. Nf3xe5 Qe7xe5 18. O-O-O Nh5-f6 
19. h2-h3 Bc8-d7 20. Bf1-d3 a7-a6 21. Nc3-b1 f4-f3 22. g2xf3 Nf6-h5 
23. Nb1-d2 Nh5-f4 24. Bd3-f1 b7-b5 25. h3-h4 Kg8-h8 26. Rh1-g1 Bg7-f6 
27. Nd2-b3 Ra8-b8 28. Bf2-e1 b5-b4 29. Kc1-b1 Rb8-a8 30. Be1-g3 Rf8-g8 
31. Qc2-h2 Rg8xg3 32. Rg1xg3 Nf4-e2 33. Qh2xe2 Qe5xg3 34. Nb3-c1 a6-a5 
35. Nc1-d3 Bf6-d4 36. h4-h5 Qg3-h4 37. Bf1-g2 Ra8-g8 38. Rd1-h1 Qh4-g3 
39. Bg2-f1 a5-a4 40. Kb1-c2 a4-a3 41. b2-b3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Taimanov"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 b7-b6 4. g2-g3 Bc8-b7 5. Bf1-g2 
Bf8-e7 6. O-O O-O 7. Nb1-c3 Nf6-e4 8. Qd1-c2 Ne4xc3 9. Qc2xc3 f7-f5 10. b2-b3 
Be7-f6 11. Bc1-b2 Nb8-c6 12. Ra1-d1 Qd8-e8 13. Qc3-c2 Nc6-d8 14. d4-d5 Bf6xb2 
15. Qc2xb2 e6xd5 16. c4xd5 c7-c5 17. d5xc6 d7xc6 18. Nf3-e5 Rf8-f6 19. f2-f4 
Nd8-f7 20. Rd1-d7 Nf7xe5 21. f4xe5 Qe8xd7 22. e5xf6 Ra8-f8 23. f6xg7 Qd7xg7 
24. Qb2xg7 Kg8xg7 25. e2-e4 f5xe4 26. Rf1xf8 Kg7xf8 27. Bg2xe4 h7-h6 
28. Kg1-f2 Kf8-e7 29. Kf2-f3 a7-a5 30. Kf3-g4 Bb7-c8 31. Kg4-h5 c6-c5 
32. Kh5xh6 Ke7-f6 33. Be4-f3 a5-a4 34. b3xa4 c5-c4 35. g3-g4 c4-c3 36. g4-g5 
Kf6-e5 37. Bf3-d1 Bc8-g4 38. Bd1-c2 Bg4-f5 39. g5-g6 Bf5xc2 40. g6-g7 Bc2-h7 
41. Kh6xh7 c3-c2 42. g7-g8=Q c2-c1=Q 43. Qg8-b8 Ke5-d5 44. Qb8-b7 Kd5-e5 
45. Qb7-g7 Ke5-d5 46. Qg7-f7 Kd5-e5 47. h2-h4 Qc1-c2 48. Kh7-g7 Qc2xa4 
49. Qf7-f6 Ke5-e4 50. Qf6-e6 Ke4-f4 51. h4-h5 Kf4-g5 52. Qe6-e5 Kg5-g4 
53. h5-h6 Qa4-d7 54. Kg7-f6 Qd7-d8 55. Kf6-f7 Qd8-d7 56. Qe5-e7 Qd7-d3 
57. Qe7-e6 Kg4-h5 58. Kf7-e8 b6-b5 59. Ke8-e7 b5-b4 60. Ke7-e8 Qd3-g6 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Najdorf"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 c7-c5 
6. d4-d5 e7-e5 7. Ng1-f3 d7-d6 8. O-O Nb8-d7 9. Qd1-c2 Qd8-e7 10. e2-e4 a7-a6 
11. a2-a4 Nf6-h5 12. Bc1-d2 Kg8-h8 13. a4-a5 b7-b5 14. c4xb5 a6xb5 15. Nc3xb5 
Bc8-a6 16. Nb5-a3 Ba6xf1 17. Ra1xf1 Nh5-f6 18. Na3-c4 Nf6-e8 19. Bg2-h3 
Ra8-a7 20. Bd2-e3 Ra7-b7 21. Rf1-a1 Ne8-c7 22. Qc2-a4 Nd7-b8 23. Nc4-b6 f7-f5 
24. e4xf5 g6xf5 25. Qa4-h4 Qe7-f7 26. Be3-h6 Nb8-a6 27. Nb6-c4 Nc7-b5 
28. Nc4-e3 f5-f4 29. Bh6xg7 Qf7xg7 30. Ne3-f5 Qg7-g6 31. Qh4-g4 Qg6xg4 
32. Bh3xg4 Rb7-a7 33. Nf3-d2 Na6-b4 34. Nd2-c4 Rf8-f6 35. Ra1-d1 Kh8-g8 
36. Bg4-h3 Kg8-f8 37. Kg1-g2 Ra7-f7 38. Nf5-h4 f4xg3 39. f2xg3 Nb5-d4 
40. Bh3-e6 Rf6-f2 41. Kg2-h3 Rf2-f1 42. Rd1xf1 Rf7xf1 43. Nc4xd6 Nd4xe6 
44. d5xe6 Kf8-e7 45. Nd6-e4 Ke7xe6 46. Ne4xc5 Ke6-d5 47. Nc5-a4 e5-e4 
48. Kh3-g2 Rf1-a1 49. Na4-c3 Kd5-e5 50. g3-g4 Ra1xa5 51. Nh4-f5 Nb4-d5 
52. Nc3-d1 Ra5-a1 53. Nd1-f2 Nd5-f4 54. Kg2-g3 Ra1-g1 55. Kg3-h4 Rg1-g2 
56. Nf2-d1 Rg2xh2 57. Kh4-g3 Rh2-h3 58. Kg3-f2 Rh3-f3 59. Kf2-e1 h7-h5 
60. Nd1-e3 h5-h4 61. g4-g5 h4-h3 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Petrosjan"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 d7-d6 3. Nb1-c3 e7-e5 4. Ng1-f3 Nb8-d7 5. Bc1-g5 
Bf8-e7 6. e2-e3 O-O 7. Qd1-c2 c7-c6 8. Bf1-d3 e5xd4 9. e3xd4 Rf8-e8 10. O-O 
h7-h6 11. Bg5-d2 Nd7-f8 12. h2-h3 Nf8-e6 13. Ra1-e1 d6-d5 14. c4xd5 c6xd5 
15. Qc2-b3 Be7-f8 16. Re1-e2 Qd8-d6 17. Bd2-c1 a7-a6 18. Rf1-e1 b7-b5 
19. Bd3-f5 Bc8-d7 20. a2-a3 Ra8-c8 21. Qb3-d1 Ne6-c7 22. Bf5xd7 Nf6xd7 
23. Nf3-e5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Awerbach"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-f3 Nb8-c6 3. Bf1-b5 g7-g6 4. O-O Bf8-g7 5. Nb1-c3 d7-d6 
6. d2-d3 Bc8-d7 7. Nc3-d5 e7-e6 8. Nd5-e3 Ng8-e7 9. c2-c3 O-O 10. d3-d4 
Nc6xd4 11. Nf3xd4 c5xd4 12. Bb5xd7 d4xe3 13. Qd1xd6 e3xf2 14. Rf1xf2 Ne7-c6 
15. Bc1-f4 Qd8-b6 16. Ra1-d1 Ra8-d8 17. Qd6-c7 Bg7-d4 18. c3xd4 Qb6xc7 
19. Bf4xc7 Rd8xd7 20. Bc7-g3 f7-f5 21. d4-d5 e6xd5 22. Rd1xd5 Rd7-f7 
23. e4xf5 Rf7xf5 24. Rf2xf5 Rf8xf5 25. Rd5-d7 Rf5-f7 26. Rd7-d6 Kg8-f8 
27. a2-a3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Euwe"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 c7-c5 5. Ng1-f3 O-O 
6. Bf1-d3 d7-d5 7. O-O Nb8-c6 8. a2-a3 Bb4xc3 9. b2xc3 d5xc4 10. Bd3xc4 
Qd8-c7 11. Bc4-d3 e6-e5 12. Qd1-c2 Qc7-e7 13. d4xe5 Nc6xe5 14. Nf3xe5 Qe7xe5 
15. Rf1-e1 Bc8-d7 16. Bc1-b2 c5-c4 17. Bd3xc4 Nf6-g4 18. f2-f4 Qe5-c5 
19. Qc2-d3 Ra8-d8 20. Ra1-d1 Qc5-b6 21. Qd3-e2 Ng4xe3 22. Qe2xe3 Qb6xb2 
23. Re1-e2 Qb2-b6 24. Qe3xb6 a7xb6 25. Re2-e7 Bd7-e6 26. Rd1xd8 Rf8xd8 
27. Bc4xe6 f7xe6 28. Re7xb7 Rd8-c8 29. Rb7xb6 Rc8xc3 30. Rb6-a6 Kg8-f7 
31. Kg1-f2 h7-h5 32. a3-a4 Rc3-a3 33. h2-h4 Kf7-f6 34. Ra6-a5 g7-g6 
35. Kf2-e2 Ra3-g3 36. Ra5-g5 Rg3-a3 37. a4-a5 Kf6-f7 38. Ke2-d2 Kf7-e7 
39. Kd2-c2 Ke7-d7 40. Kc2-b2 Ra3-a4 41. g2-g3 Kd7-c6 42. Kb2-b3 Ra4-a1 
43. Kb3-b4 Ra1-b1 44. Kb4-c4 Rb1-a1 45. Kc4-b3 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Stahlberg"]
[Result      "1-0"]

1. e2-e4 c7-c5 2. d2-d3 Nb8-c6 3. Ng1-f3 g7-g6 4. g2-g3 Bf8-g7 5. Bf1-g2 
d7-d6 6. O-O Ng8-f6 7. Nb1-d2 O-O 8. a2-a4 Bc8-d7 9. Nd2-c4 Qd8-c8 10. Rf1-e1 
Nf6-g4 11. c2-c3 h7-h6 12. Qd1-e2 Kg8-h7 13. Nf3-d2 f7-f5 14. f2-f4 f5xe4 
15. d3xe4 Ng4-f6 16. Nd2-f3 Bd7-g4 17. Nc4-e3 Bg4-h3 18. Nf3-h4 Bh3xg2 
19. Qe2xg2 e7-e6 20. Qg2-c2 Nc6-e7 21. Ne3-c4 Nf6-e8 22. Bc1-d2 Qc8-c6 
23. Re1-e2 Ra8-d8 24. Ra1-e1 b7-b5 25. a4xb5 Qc6xb5 26. Nc4-e3 Rd8-b8 
27. Bd2-c1 Bg7-f6 28. Nh4-f3 c5-c4 29. Kg1-g2 Bf6-g7 30. h2-h4 Kh7-g8 
31. Re1-d1 Rb8-c8 32. e4-e5 d6xe5 33. Qc2-e4 Rc8-c5 34. f4xe5 Qb5-c6 
35. Ne3-c2 Qc6xe4 36. Re2xe4 Ne7-c6 37. Nc2-e3 Nc6-a5 38. Nf3-d2 Ne8-c7 
39. Ne3xc4 Rf8-d8 40. Rd1-e1 Na5xc4 41. Nd2xc4 Nc7-d5 42. Nc4-d2 Rd8-b8 
43. Re4-a4 Rc5-c7 44. Nd2-f3 Nd5-b6 45. Ra4-g4 Kg8-h7 46. Nf3-d4 Rb8-e8 
47. Rg4-e4 a7-a6 48. Re1-e2 Nb6-d7 49. Nd4-f3 Re8-b8 50. Bc1-e3 Bg7-f8 
51. Re4-a4 Rc7-c6 52. Be3-d4 Rb8-b5 53. b2-b4 Bf8-g7 54. Re2-a2 Nd7xe5 
55. Nf3xe5 Bg7xe5 56. Bd4xe5 Rb5xe5 57. Ra4xa6 Rc6xa6 58. Ra2xa6 Kh7-g7 
59. c3-c4 Kg7-f6 60. b4-b5 Re5-e2 61. Kg2-f3 Re2-c2 62. Ra6-c6 Rc2-c3 
63. Kf3-f4 Rc3-c1 64. b5-b6 Rc1-b1 65. g3-g4 Kf6-e7 66. Kf4-e5 Rb1-e1 
67. Ke5-d4 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Boleslavsky"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Ng1-f3 d7-d6 
6. O-O c7-c5 7. d4xc5 d6xc5 8. Nf3-e5 Qd8-c7 9. Ne5-d3 Nb8-c6 10. Nb1-c3 
Bc8-f5 11. Bc1-f4 Qc7-a5 12. Bf4-d2 Bf5xd3 13. e2xd3 Qa5-c7 14. Bd2-e3 Rf8-d8 
15. Be3xc5 Nc6-e5 16. d3-d4 Ne5xc4 17. Qd1-e2 Nc4-d6 18. a2-a4 e7-e6 
19. a4-a5 Nd6-f5 20. a5-a6 Nf6-d5 21. a6xb7 Qc7xb7 22. Nc3xd5 e6xd5 
23. Ra1-a4 a7-a5 24. Qe2-d3 Ra8-b8 25. Rf1-b1 Qb7-b3 26. Qd3xb3 Rb8xb3 
27. Ra4xa5 Bg7xd4 28. Bc5xd4 Nf5xd4 29. Bg2xd5 Rb3-b4 30. Kg1-g2 Nd4-b3 
31. Bd5xb3 Rb4xb3 32. Ra5-a3 Rb3-b4 33. Ra3-f3 Rd8-b8 34. b2-b3 Rb8-b7 
35. Kg2-f1 Kg8-g7 36. Kf1-e2 Rb4-b6 37. Ke2-d2 Rb7-b8 38. Kd2-c2 Rb6-c6 
39. Rf3-c3 Rc6-e6 40. Rc3-e3 Re6-c6 41. Kc2-d2 g6-g5 42. Re3-e4 Rb8-d8 
43. Kd2-e1 Rc6-h6 44. h2-h4 g5xh4 45. g3xh4 f7-f5 46. Re4-c4 Rh6-e6 
47. Ke1-f1 Rd8-d2 48. b3-b4 Re6-e2 49. Rc4-f4 Kg7-f6 50. Rb1-b3 Rd2-b2 
51. Rb3xb2 Re2xb2 52. Kf1-g2 Rb2-c2 53. Rf4-d4 Kf6-e5 54. Rd4-d7 Rc2-c4 
55. Rd7xh7 Rc4xb4 56. h4-h5 Ke5-f6 57. Kg2-g3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Kotov"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 d7-d5 4. Nb1-c3 Bf8-b4 5. c4xd5 
e6xd5 6. Qd1-a4 Nb8-c6 7. Bc1-g5 h7-h6 8. Bg5xf6 Qd8xf6 9. e2-e3 O-O 
10. Bf1-e2 Bc8-e6 11. O-O a7-a6 12. Rf1-c1 Bb4-d6 13. Qa4-d1 Nc6-e7 
14. Nc3-a4 b7-b6 15. Na4-c3 Rf8-d8 16. Qd1-f1 c7-c6 17. Nc3-a4 Rd8-b8 
18. Rc1-c3 a6-a5 19. Ra1-c1 Be6-d7 20. a2-a3 Ne7-g6 21. Be2-d3 Qf6-e6 
22. Qf1-d1 Bd6-c7 23. Qd1-c2 Ng6-e7 24. Rc1-e1 f7-f5 25. b2-b4 a5xb4 
26. a3xb4 Bc7-d6 27. Re1-b1 b6-b5 28. Na4-c5 Bd6xc5 29. Rc3xc5 Ra8-a4 
30. Nf3-e5 Rb8-a8 31. Qc2-e2 Bd7-e8 32. Qe2-f3 Ra4-a1 33. Rc5-c1 Ra1xb1 
34. Rc1xb1 g7-g6 35. h2-h4 Kg8-g7 36. Qf3-g3 Qe6-d6 37. f2-f4 h6-h5 
38. Bd3-e2 Ra8-a4 39. Be2-d1 Ra4xb4 40. Rb1-a1 Ne7-c8 41. Ra1-a8 Qd6-e6 
42. Bd1xh5 Kg7-f8 43. Bh5xg6 Be8xg6 44. Ne5xg6 Kf8-e8 45. Ng6-e5 Ke8-d8 
46. Qg3-g7 Rb4-a4 47. Ra8-b8 c6-c5 48. Rb8-b7 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Geller"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. e2-e4 d7-d6 5. Ng1-f3 O-O 
6. Bf1-e2 e7-e5 7. O-O c7-c6 8. d4-d5 c6-c5 9. Nf3-e1 a7-a6 10. Bc1-e3 Nf6-e8 
11. Ne1-d3 f7-f5 12. f2-f3 f5-f4 13. Be3-f2 g6-g5 14. b2-b4 b7-b6 15. b4xc5 
b6xc5 16. Ra1-b1 Rf8-f6 17. Nc3-a4 Nb8-d7 18. g2-g4 f4xg3 19. h2xg3 Rf6-g6 
20. Nd3-e1 Nd7-f6 21. Na4-b6 Ra8-b8 22. Nb6xc8 Rb8xb1 23. Qd1xb1 Qd8xc8 
24. Kg1-g2 g5-g4 25. Ne1-c2 g4xf3 26. Be2xf3 Bg7-h6 27. Qb1-b6 Qc8-d7 
28. Qb6xa6 Qd7-g7 29. Rf1-h1 Bh6-f4 30. Rh1-h3 h7-h5 31. Kg2-h2 Nf6-g4 
32. Bf3xg4 h5xg4 33. Rh3-h5 Bf4-g5 34. Qa6-c8 Qg7-f7 35. Kh2-g1 Rg6-g7 
36. Rh5-h2 Qf7-d7 37. Qc8-a8 Qd7-d8 38. Qa8xd8 Bg5xd8 39. Nc2-e3 Rg7-a7 
40. Bf2-e1 Ne8-f6 41. Rh2-b2 Bd8-c7 42. Kg1-f1 Kg8-f7 43. Kf1-e2 Nf6xe4 
44. Ne3xg4 Kf7-g6 45. Ke2-d3 Ne4-g5 46. Ng4-e3 Ra7-a3 47. Kd3-e2 Bc7-d8 
48. Be1-d2 e5-e4 49. Rb2-b8 Bd8-f6 50. Ne3-g4 Ng5-f3 51. Ng4xf6 Kg6xf6 
52. Bd2-f4 Nf3-d4 53. Ke2-f1 e4-e3 54. Rb8-e8 e3-e2 55. Kf1-f2 Ra3-f3 
56. Kf2-g2 Rf3-f1 57. Bf4-d2 Rf1-d1 58. Bd2-c3 Rd1-c1 59. Bc3xd4 c5xd4 
60. Re8xe2 d4-d3 61. Re2-f2 Kf6-e5 62. Kg2-f3 Ke5-d4 63. g3-g4 Kd4-c3 
64. Kf3-e4 Rc1-e1 65. Ke4-f5 d3-d2 66. Rf2xd2 Kc3xd2 67. g4-g5 Kd2-d3 
68. c4-c5 d6xc5 69. d5-d6 Re1-e8 70. d6-d7 Re8-a8 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Smyslov"]
[Result      "1/2-1/2"]

1. e2-e4 e7-e5 2. Ng1-f3 Nb8-c6 3. Bf1-b5 a7-a6 4. Bb5xc6 d7xc6 5. Nb1-c3 
f7-f6 6. d2-d4 e5xd4 7. Qd1xd4 Qd8xd4 8. Nf3xd4 Bc8-d7 9. Bc1-e3 O-O-O 
10. O-O-O Ng8-e7 11. h2-h3 Ne7-g6 12. Nd4-b3 Bf8-b4 13. Nc3-e2 Rh8-e8 
14. a2-a3 Bb4-f8 15. Ne2-c3 Bd7-e6 16. Rd1xd8 Re8xd8 17. Rh1-d1 Rd8xd1 
18. Kc1xd1 Ng6-e5 19. Be3-c5 Bf8-d6 20. Bc5xd6 c7xd6 21. Nb3-d4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Keres"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 b7-b6 5. Ng1-e2 
Bc8-a6 6. Ne2-g3 O-O 7. e3-e4 d7-d6 8. Bc1-d2 c7-c5 9. a2-a3 Bb4-a5 10. d4-d5 
e6xd5 11. c4xd5 Ba6xf1 12. Ke1xf1 Nb8-d7 13. h2-h4 Rf8-e8 14. f2-f3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Bronstein"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. Nb1-c3 Bf8-g7 4. e2-e4 d7-d6 5. f2-f4 c7-c5 
6. d4xc5 Qd8-a5 7. Bf1-d3 Qa5xc5 8. Ng1-f3 O-O 9. Qd1-e2 Nb8-c6 10. Bc1-e3 
Qc5-h5 11. h2-h3 Nf6-g4 12. Be3-d2 Ng4-f6 13. O-O Nf6-d7 14. Ra1-d1 Qh5-a5 
15. Bd3-b1 Qa5-b4 16. Bd2-e3 Nd7-b6 17. Nc3-d5 Qb4xb2 18. Qe2xb2 Bg7xb2 
19. Nd5xb6 a7xb6 20. Rf1-f2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Gligoric"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. Ng1-f3 g7-g6 3. Bc1-f4 Bf8-g7 4. Nb1-d2 d7-d6 5. h2-h3 O-O 
6. e2-e3 c7-c5 7. Bf1-e2 Nb8-c6 8. Bf4-h2 b7-b6 9. O-O Bc8-b7 10. c2-c3 
Qd8-d7 11. Rf1-e1 Rf8-d8 12. Qd1-c2 Ra8-c8 13. Ra1-d1 c5xd4 14. Nf3xd4 d6-d5 
15. Nd4xc6 Qd7xc6 16. Qc2-b3 Qc6-c5 17. Qb3-b5 Qc5xb5 18. Be2xb5 Nf6-e8 
19. Bb5-d3 Ne8-d6 20. f2-f3 Bg7-h6 21. Bh2-f4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Taimanov"]
[Result      "1-0"]

1. e2-e4 e7-e5 2. Ng1-f3 Nb8-c6 3. Bf1-b5 Bf8-b4 4. O-O Ng8-e7 5. c2-c3 
Bb4-a5 6. Bb5xc6 Ne7xc6 7. b2-b4 Ba5-b6 8. b4-b5 Nc6-a5 9. Nf3xe5 O-O 
10. d2-d4 d7-d5 11. Bc1-a3 Rf8-e8 12. Qd1-h5 f7-f6 13. f2-f4 f6xe5 14. f4xe5 
Bc8-e6 15. Nb1-d2 d5xe4 16. Nd2xe4 Bb6xd4 17. Kg1-h1 Be6-d5 18. Ne4-f6 g7xf6 
19. c3xd4 Qd8-d7 20. e5xf6 Qd7-f7 21. Rf1-f5 Qf7xh5 22. Rf5xh5 Bd5-f7 
23. Rh5-g5 Bf7-g6 24. Ba3-e7 Kg8-f7 25. Ra1-c1 Ra8-c8 26. h2-h4 Re8-g8 
27. Rg5-e5 b7-b6 28. g2-g4 Bg6-d3 29. g4-g5 Rg8-e8 30. Rc1-c3 Bd3-c4 
31. Rc3-g3 c7-c6 32. h4-h5 Re8-g8 33. Be7-b4 Rc8-e8 34. Rg3-e3 Re8xe5 
35. Re3xe5 Bc4-e6 36. Bb4xa5 b6xa5 37. b5xc6 Rg8-d8 38. c6-c7 Rd8-c8 
39. d4-d5 Be6-g4 40. Re5-e7 Kf7-f8 41. g5-g6 h7xg6 42. h5xg6 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Najdorf"]
[Result      "1/2-1/2"]

1. c2-c4 Ng8-f6 2. Nb1-c3 g7-g6 3. d2-d4 Bf8-g7 4. e2-e4 d7-d6 5. f2-f3 O-O 
6. Bc1-e3 e7-e5 7. d4-d5 c7-c5 8. g2-g4 Nf6-e8 9. h2-h4 f7-f5 10. e4xf5 g6xf5 
11. g4-g5 e5-e4 12. f3-f4 b7-b5 13. c4xb5 a7-a6 14. Qd1-d2 a6xb5 15. Bf1xb5 
Bc8-a6 16. Bb5xa6 Nb8xa6 17. Ng1-e2 Na6-b4 18. O-O Ne8-c7 19. Ne2-c1 Qd8-e8 
20. a2-a3 Qe8-h5 21. Rf1-f2 Qh5-f7 22. a3xb4 Ra8xa1 23. b4xc5 d6xc5 
24. Be3xc5 Rf8-d8 25. d5-d6 Nc7-e8 26. Kg1-g2 Bg7-f8 27. Nc1-e2 Ne8xd6 
28. Qd2-d5 Nd6-b7 29. Qd5xf7 Kg8xf7 30. Bc5xf8 Rd8xf8 31. Ne2-g3 Nb7-d6 
32. Rf2-d2 Kf7-e6 33. Rd2-d5 Rf8-b8 34. Rd5xd6 Ke6xd6 35. Ng3xf5 Kd6-c6 
36. Nc3xe4 Rb8xb2 37. Kg2-f3 Rb2-b4 38. Nf5-g3 Ra1-a4 39. h4-h5 Ra4-a3 
40. Kf3-g4 Kc6-d7 41. g5-g6 h7xg6 42. h5xg6 Kd7-e7 43. Ng3-f5 Ke7-e6 
44. Nf5-g7 Ke6-e7 45. Ng7-f5 Ke7-e6 46. g6-g7 Ra3-a8 47. Ne4-g3 Ra8-g8 
48. Ng3-h5 Rb4xf4 49. Kg4xf4 Rg8xg7 50. Nh5xg7 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Petrosjan"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c6 2. Nb1-c3 d7-d5 3. d2-d4 d5xe4 4. Nc3xe4 Bc8-f5 5. Ne4-g3 
Bf5-g6 6. Ng1-h3 e7-e6 7. Nh3-f4 Bf8-d6 8. c2-c3 Ng8-f6 9. h2-h4 Qd8-c7 
10. h4-h5 Bd6xf4 11. Bc1xf4 Qc7xf4 12. h5xg6 f7xg6 13. Qd1-d2 Qf4xd2 
14. Ke1xd2 Nb8-d7 15. Ra1-e1 Ke8-f7 16. Bf1-c4 Ra8-e8 17. Bc4-b3 c6-c5 
18. Ng3-e4 Nf6xe4 19. Re1xe4 Nd7-f6 20. Re4-e5 c5xd4 21. c3xd4 Re8-e7 
22. Rh1-e1 Rh8-e8 23. Kd2-d3 h7-h6 24. f2-f4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Awerbach"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 b7-b6 4. g2-g3 Bc8-b7 5. Bf1-g2 
Bf8-e7 6. Nb1-c3 Nf6-e4 7. Bc1-d2 f7-f5 8. O-O O-O 9. Qd1-c2 Ne4xc3 
10. Bd2xc3 Bb7-e4 11. Qc2-b3 a7-a5 12. Nf3-e1 a5-a4 13. Qb3-d1 Be4xg2 
14. Ne1xg2 Be7-f6 15. Qd1-d3 Nb8-c6 16. e2-e4 f5xe4 17. Qd3xe4 Qd8-e8 
18. Ra1-d1 Qe8-f7 19. Ng2-e3 Qf7-g6 20. Qe4xg6 h7xg6 21. Rf1-e1 Nc6-a5 
22. Re1-e2 Rf8-e8 23. Re2-c2 d7-d6 24. Kg1-g2 Kg8-f7 25. Rd1-d3 Kf7-e7 
26. h2-h4 Ke7-d7 27. f2-f4 Na5-b7 28. Ne3-g4 Nb7-a5 29. Ng4-e5 Kd7-c8 
30. Bc3xa5 d6xe5 31. f4xe5 Ra8xa5 32. e5xf6 g7xf6 33. c4-c5 b6xc5 34. d4xc5 
Re8-d8 35. Rd3-f3 f6-f5 36. Rf3-e3 Rd8-e8 37. Re3-e5 Kc8-d8 38. Rc2-e2 Ra5-b5 
39. Kg2-f3 Rb5-b4 40. c5-c6 Rb4-e4 41. Re2xe4 f5xe4 42. Re5xe4 a4-a3 
43. Re4-d4 Kd8-c8 44. Rd4-a4 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Szabo"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 c7-c5 
6. d4-d5 d7-d6 7. Ng1-f3 Nb8-a6 8. Nf3-d2 Na6-c7 9. Qd1-c2 Ra8-b8 10. b2-b3 
e7-e6 11. Bc1-b2 e6xd5 12. c4xd5 b7-b5 13. O-O Rf8-e8 14. e2-e4 Bc8-a6 
15. Rf1-e1 Nf6-g4 16. Nc3-e2 Ng4-e5 17. Ra1-b1 b5-b4 18. Nd2-c4 Nc7-b5 
19. f2-f4 Ne5xc4 20. b3xc4 Nb5-d4 21. Ne2xd4 c5xd4 22. Bg2-f1 Rb8-c8 
23. Bf1-d3 Qd8-b6 24. Qc2-b3 Re8-e7 25. Kg1-g2 Qb6-c5 26. Qb3-a4 Ba6-b7 
27. a2-a3 a7-a5 28. Bb2-c1 f7-f5 29. a3xb4 a5xb4 30. Qa4xb4 Qc5xb4 31. Rb1xb4 
f5xe4 32. Re1xe4 Bb7xd5 33. c4xd5 Re7xe4 34. Bd3xe4 Rc8xc1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Stahlberg"]
[Result      "1/2-1/2"]

1. c2-c4 e7-e6 2. Ng1-f3 Ng8-f6 3. d2-d4 d7-d5 4. Nb1-c3 Nb8-d7 5. c4xd5 
e6xd5 6. Bc1-g5 Bf8-e7 7. e2-e3 c7-c6 8. Qd1-c2 Nd7-f8 9. Bf1-d3 Nf8-e6 
10. Bg5-h4 g7-g6 11. O-O O-O 12. Ra1-b1 a7-a5 13. a2-a3 Ne6-g7 14. b2-b4 
a5xb4 15. a3xb4 Bc8-f5 16. b4-b5 Bf5xd3 17. Qc2xd3 Nf6-d7 18. b5xc6 b7xc6 
19. Bh4xe7 Qd8xe7 20. Qd3-c2 Ng7-f5 21. Nc3-a4 Qe7-d6 22. Na4-b6 Nd7xb6 
23. Rb1xb6 Nf5-e7 24. g2-g3 Rf8-b8 25. Rf1-b1 Rb8xb6 26. Rb1xb6 f7-f6 
27. Kg1-g2 Kg8-f7 28. Nf3-d2 Ra8-b8 29. Qc2-b2 Rb8xb6 30. Qb2xb6 Qd6-a3 
31. h2-h4 Qa3-d3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Boleslavsky"]
[Result      "1/2-1/2"]

1. d2-d4 e7-e6 2. Ng1-f3 f7-f5 3. g2-g3 Ng8-f6 4. Bf1-g2 Bf8-e7 5. O-O O-O 
6. c2-c4 d7-d6 7. b2-b3 a7-a5 8. Bc1-b2 Qd8-e8 9. Nb1-d2 Nb8-c6 10. a2-a3 
Be7-d8 11. Nf3-e1 e6-e5 12. e2-e3 Bc8-d7 13. Ne1-c2 e5xd4 14. Nc2xd4 Nc6xd4 
15. Bb2xd4 Bd7-c6 16. Nd2-f3 Bc6-e4 17. Nf3-e1 b7-b6 18. a3-a4 Nf6-d7 
19. Ne1-d3 g7-g5 20. Nd3-c1 Nd7-e5 21. Bg2xe4 f5xe4 22. Bd4xe5 Qe8xe5 
23. Qd1-d5 Qe5xd5 24. c4xd5 Ra8-b8 25. Rf1-d1 b6-b5 26. g3-g4 Bd8-f6 
27. Ra1-a2 Bf6-e5 28. Kg1-g2 Rf8-f7 29. a4xb5 Rb8xb5 30. Ra2-a4 Be5-b2 
31. Ra4xe4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Kotov"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 d7-d6 3. Ng1-f3 g7-g6 4. Nb1-c3 Bf8-g7 5. g2-g3 O-O 
6. Bf1-g2 Nb8-d7 7. O-O e7-e5 8. Qd1-c2 c7-c6 9. Rf1-d1 Rf8-e8 10. d4xe5 
d6xe5 11. Nf3-g5 Qd8-e7 12. Ng5-e4 Nf6xe4 13. Nc3xe4 Nd7-c5 14. Ne4-d6 Re8-d8 
15. Nd6xc8 Rd8xd1 16. Qc2xd1 Ra8xc8 17. Bc1-e3 Rc8-d8 18. Qd1-c2 f7-f5 
19. Ra1-d1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Geller"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Ng1-f3 d7-d6 
6. O-O Nb8-c6 7. Nb1-c3 Bc8-g4 8. h2-h3 Bg4xf3 9. Bg2xf3 Nf6-d7 10. Bf3-g2 
Nc6xd4 11. Bg2xb7 Ra8-b8 12. Bb7-g2 Rb8-b4 13. e2-e3 Nd4-e6 14. Qd1-e2 Nd7-e5 
15. f2-f4 Ne5-d7 16. Nc3-d5 Rb4-b8 17. Qe2-c2 c7-c6 18. Nd5-c3 Qd8-c7 
19. Ra1-b1 a7-a5 20. Bc1-d2 Ne6-c5 21. Nc3-e2 Qc7-b6 22. Kg1-h2 Rf8-c8 
23. Bd2-c3 Bg7xc3 24. Ne2xc3 Qb6-a6 25. b2-b3 Rb8-b6 26. Nc3-e4 Nc5xe4 
27. Qc2xe4 Rc8-e8 28. f4-f5 Nd7-e5 29. f5-f6 Qa6-a7 30. Rb1-d1 Rb6-b4 
31. Qe4-d4 c6-c5 32. Qd4-h4 a5-a4 33. Rd1xd6 a4xb3 34. a2xb3 Rb4xb3 35. f6xe7 
Qa7xe7 36. Qh4xe7 Re8xe7 37. Bg2-d5 Rb3xe3 38. Rd6-d8 Kg8-g7 39. Rd8-c8 
Ne5-d3 40. Rc8-a8 Re3-e2 41. Kh2-g1 Re2-d2 42. Ra8-a1 Nd3-b4 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Smyslov"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. g2-g3 d7-d5 4. Bf1-g2 d5xc4 5. Qd1-a4 
Bc8-d7 6. Qa4xc4 Bd7-c6 7. Ng1-f3 Bc6-d5 8. Qc4-a4 Qd8-d7 9. Qa4xd7 Nb8xd7 
10. O-O c7-c5 11. Nb1-c3 Bd5-c6 12. d4xc5 Bf8xc5 13. Bc1-f4 O-O 14. Ra1-d1 
Rf8-d8 15. Bf4-d6 Bc5xd6 16. Rd1xd6 Kg8-f8 17. Rf1-d1 Kf8-e7 18. Rd6-d2 
Nd7-c5 19. Rd2xd8 Ra8xd8 20. Rd1xd8 Ke7xd8 21. Nf3-e5 Bc6xg2 22. Kg1xg2 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Keres"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 b7-b6 5. a2-a3 
Bb4xc3 6. b2xc3 Bc8-b7 7. f2-f3 Nb8-c6 8. e3-e4 d7-d6 9. Bf1-d3 Nc6-a5 
10. Ng1-e2 Qd8-d7 11. O-O Bb7-a6 12. Ne2-g3 Ba6xc4 13. Bd3xc4 Na5xc4 
14. Qd1-e2 Qd7-c6 15. Bc1-g5 h7-h5 16. Bg5-h4 O-O-O 17. f3-f4 Rd8-g8 
18. Bh4xf6 g7xf6 19. Ng3xh5 f6-f5 20. Nh5-g3 f5xe4 21. Ng3xe4 Rh8-h3 
22. Ne4-g3 Rh3-h6 23. Rf1-f3 Rg8-h8 24. h2-h3 f7-f5 25. Ng3-f1 Rh8-g8 
26. Rf3-g3 Rg8xg3 27. Nf1xg3 a7-a5 28. a3-a4 Rh6-g6 29. Kg1-h2 Kc8-b7 
30. Ra1-a2 d6-d5 31. Qe2-h5 Qc6-e8 32. Ra2-e2 Nc4-d6 33. Re2-e5 Qe8-f7 
34. Qh5-f3 Qf7-d7 35. Qf3-h5 Qd7-f7 36. Qh5-f3 Rg6-h6 37. Re5-e2 Qf7-d7 
38. Re2-a2 Qd7-c6 39. Ra2-a1 Qc6-c4 40. Kh2-g1 Qc4-b3 41. Ng3-e2 Qb3-c2 
42. g2-g4 f5xg4 43. h3xg4 Rh6-h4 44. Ra1-c1 Qc2-h7 45. c3-c4 Rh4-h3 
46. Qf3-g2 Qh7-d3 47. c4xd5 Nd6-e4 48. d5xe6 Qd3-e3 49. Kg1-f1 Rh3-f3 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Bronstein"]
[Black       "Reshevsky"]
[Result      "1-0"]

1. e2-e4 e7-e5 2. Ng1-f3 Nb8-c6 3. Bf1-b5 a7-a6 4. Bb5-a4 Ng8-f6 5. O-O 
Bf8-e7 6. Rf1-e1 b7-b5 7. Ba4-b3 d7-d6 8. c2-c3 O-O 9. h2-h3 Nc6-a5 
10. Bb3-c2 c7-c5 11. d2-d4 Qd8-c7 12. Nb1-d2 Na5-c6 13. d4xc5 d6xc5 
14. Nd2-f1 Rf8-d8 15. Qd1-e2 Nf6-h5 16. a2-a4 Ra8-b8 17. a4xb5 a6xb5 
18. g2-g3 g7-g6 19. Kg1-h2 Bc8-e6 20. Nf1-e3 c5-c4 21. Re1-d1 Rd8xd1 
22. Qe2xd1 Rb8-d8 23. Qd1-e2 Qc7-c8 24. Ne3-d5 Be6xd5 25. e4xd5 Rd8xd5 
26. b2-b3 Nh5-f6 27. Nf3-g5 Nc6-d8 28. b3xc4 Qc8xc4 29. Qe2xc4 b5xc4 
30. Ra1-a4 Nf6-d7 31. Ra4xc4 Nd7-c5 32. Ng5-e4 Nd8-e6 33. Ne4xc5 Ne6xc5 
34. Rc4-b4 Nc5-d3 35. Rb4-b8 Kg8-g7 36. Bc1-e3 e5-e4 37. Rb8-e8 Be7-f6 
38. Re8-c8 Nd3xf2 39. c3-c4 Rd5-a5 40. Bc2-b3 Ra5-a3 41. Be3-c5 Bf6-e7 
42. Bc5xa3 Be7xa3 43. c4-c5 e4-e3 44. c5-c6 Nf2-e4 45. Rc8-e8 f7-f5 
46. Bb3-c4 Ba3-d6 47. c6-c7 Bd6xg3 48. Kh2-g2 Bg3xc7 49. Re8-e7 Kg7-f6 
50. Re7xc7 f5-f4 51. Kg2-f3 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Reshevsky"]
[Black       "Gligoric"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 d7-d6 
6. Ng1-f3 c7-c5 7. d4-d5 Nb8-a6 8. Nf3-d2 Na6-c7 9. Qd1-c2 Ra8-b8 10. b2-b3 
b7-b5 11. Bc1-b2 b5xc4 12. Nd2xc4 Bc8-a6 13. Nc4-e3 Rb8-b4 14. O-O Qd8-d7 
15. h2-h3 Rf8-b8 16. Ra1-b1 Qd7-c8 17. Kg1-h2 Nc7-e8 18. Bb2-a3 Rb4-b7 
19. Rf1-c1 Qc8-d8 20. Nc3-a4 Nf6-d7 21. Bg2-e4 Ne8-c7 22. Ba3-b2 Nd7-f6 
23. Be4-d3 Bg7-h6 24. f2-f4 Qd8-d7 25. Na4-c3 e7-e6 26. Nc3-e4 Nf6xe4 
27. Bd3xe4 f7-f5 28. d5xe6 Qd7xe6 29. Be4xb7 Rb8xb7 30. Qc2-c3 Nc7-e8 
31. Qc3-d2 Rb7-e7 32. Ne3-d5 Qe6xe2 33. Qd2xe2 Re7xe2 34. Kh2-g1 Kg8-f8 
35. Rc1-e1 Re2-d2 36. Re1-d1 Rd2-e2 37. Nd5-f6 Bh6-g7 38. Nf6xh7 Kf8-g8 
39. Bb2xg7 Kg8xg7 40. Nh7-g5 Re2-e3 41. Rd1-e1 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Keres"]
[Black       "Taimanov"]
[Result      "1/2-1/2"]

1. e2-e4 c7-c5 2. Ng1-f3 Nb8-c6 3. d2-d4 c5xd4 4. Nf3xd4 Ng8-f6 5. Nb1-c3 
d7-d6 6. Bf1-c4 e7-e6 7. O-O a7-a6 8. Bc1-e3 Qd8-c7 9. Bc4-b3 Nc6-a5 
10. f2-f4 b7-b5 11. f4-f5 Na5xb3 12. c2xb3 Bf8-e7 13. Ra1-c1 Qc7-d7 14. f5xe6 
f7xe6 15. b3-b4 O-O 16. Qd1-b3 Kg8-h8 17. h2-h3 e6-e5 18. Nd4-f5 Bc8-b7 
19. Nf5xe7 Qd7xe7 20. Be3-g5 h7-h6 21. Bg5xf6 Rf8xf6 22. Rf1xf6 Qe7xf6 
23. Rc1-f1 Qf6-g6 24. Qb3-d1 Ra8-c8 25. Qd1-f3 Rc8-c4 26. Rf1-d1 Kh8-h7 
27. a2-a3 Bb7xe4 28. Nc3xe4 Rc4xe4 29. Rd1xd6 Re4-e1 30. Kg1-f2 Qg6xd6 
31. Kf2xe1 Qd6-g6 32. Ke1-d2 e5-e4 33. Qf3-f2 Qg6-g5 34. Kd2-e2 Qg5-d5 
35. Ke2-e3 Qd5-d3 36. Ke3-f4 g7-g5 37. Kf4-e5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Smyslov"]
[Black       "Najdorf"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. Ng1-f3 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. O-O d7-d6 
6. b2-b3 e7-e5 7. d4xe5 Nf6-g4 8. Bc1-b2 Nb8-c6 9. c2-c4 Rf8-e8 10. Nb1-c3 
Ng4xe5 11. Nf3xe5 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Geller"]
[Black       "Petrosjan"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 Bf8-b4 4. Nb1-c3 c7-c5 5. e2-e3 O-O 
6. Bf1-e2 b7-b6 7. O-O Bc8-b7 8. Qd1-b3 c5xd4 9. Qb3xb4 Nb8-c6 10. Qb4-a3 
d4xc3 11. Qa3xc3 Nf6-e4 12. Qc3-c2 f7-f5 13. a2-a3 Rf8-f6 14. b2-b4 Rf6-h6 
15. Bc1-b2 d7-d6 16. Ra1-d1 Qd8-e7 17. Be2-d3 a7-a5 18. b4-b5 Nc6-b8 
19. Bd3xe4 Bb7xe4 20. Qc2-e2 Nb8-d7 21. Nf3-e1 e6-e5 22. f2-f3 Be4-b7 
23. Qe2-f2 Ra8-c8 24. Rd1-c1 Qe7-e6 25. f3-f4 e5-e4 26. Ne1-c2 Nd7-c5 
27. Nc2-d4 Qe6-f7 28. Qf2-g3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Kotov"]
[Black       "Awerbach"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Ng1-e2 d7-d5 
6. a2-a3 Bb4-e7 7. c4xd5 e6xd5 8. Ne2-g3 Rf8-e8 9. Bf1-d3 Nb8-d7 10. O-O 
a7-a6 11. Qd1-c2 Be7-f8 12. Bc1-d2 c7-c5 13. d4xc5 Nd7xc5 14. Ra1-d1 Bc8-g4 
15. Bd3-e2 Bg4-e6 16. Ng3-f5 Ra8-c8 17. Nf5-d4 Bf8-d6 18. Be2-f3 Nc5-e4 
19. Nd4xe6 f7xe6 20. Qc2-b3 Ne4-c5 21. Qb3-a2 Qd8-c7 22. g2-g3 Qc7-f7 
23. Bd2-c1 Bd6-e5 24. Nc3-e2 Rc8-c7 25. Bf3-g2 g7-g6 26. Qa2-b1 Nc5-b3 
27. Bc1-d2 Nb3xd2 28. Rd1xd2 Re8-c8 29. h2-h3 Rc7-c4 30. Rf1-c1 Qf7-c7 
31. Rc1xc4 Qc7xc4 32. f2-f4 Be5-b8 33. Ne2-d4 Qc4-c1 34. Qb1xc1 Rc8xc1 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Boleslavsky"]
[Black       "Szabo"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 c7-c5 4. Nb1-c3 c5xd4 5. Nf3xd4 
Bf8-b4 6. Qd1-b3 Nb8-a6 7. e2-e3 Nf6-e4 8. Bf1-e2 Qd8-a5 9. O-O Na6-c5 
10. Qb3-c2 Bb4xc3 11. b2xc3 Qa5xc3 12. Qc2xc3 Ne4xc3 13. Be2-f3 Ke8-e7 
14. Nd4-b3 Nc3-a4 15. Bc1-a3 d7-d6 16. Nb3-a5 e6-e5 17. Rf1-c1 Ra8-b8 
18. Ra1-b1 Bc8-f5 19. Rb1xb7 Nc5xb7 20. Na5xb7 Rb8xb7 21. Bf3xb7 Rh8-b8 
22. Bb7-c6 Na4-c5 23. f2-f3 Rb8-b6 24. Ba3xc5 d6xc5 25. Bc6-d5 Rb6-b2 
26. Rc1-c3 Rb2xa2 27. Rc3-b3 Bf5-d7 28. Rb3-b7 Ke7-d6 29. Bd5xf7 Bd7-c6 
30. Rb7-b1 a7-a5 31. Bf7-d5 Bc6xd5 32. Rb1-d1 a5-a4 33. Rd1xd5 Kd6-c6 
34. h2-h4 Ra2-c2 35. Rd5xe5 a4-a3 36. Re5-e6 Kc6-b7 37. Re6-e7 Kb7-b6 
38. Re7-e6 Kb6-a5 39. Re6-e8 a3-a2 40. Re8-a8 Ka5-b4 41. Kg1-h2 Kb4-b3 
42. Ra8-b8 Kb3xc4 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Stahlberg"]
[Black       "Euwe"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Ng1-f3 b7-b6 4. Nb1-c3 Bc8-b7 5. Bc1-g5 
Bf8-b4 6. Ra1-c1 h7-h6 7. Bg5xf6 Qd8xf6 8. e2-e3 O-O 9. Bf1-e2 d7-d6 10. O-O 
Bb4xc3 11. Rc1xc3 Nb8-d7 12. Nf3-d2 e6-e5 13. Be2-f3 Bb7xf3 14. Nd2xf3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Awerbach"]
[Black       "Geller"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Ng1-f3 d7-d6 
6. O-O Nb8-d7 7. Nb1-c3 e7-e5 8. e2-e4 Rf8-e8 9. h2-h3 e5xd4 10. Nf3xd4 
Nd7-c5 11. Rf1-e1 a7-a5 12. Qd1-c2 Nf6-d7 13. Re1-d1 c7-c6 14. Bc1-e3 a5-a4 
15. Ra1-b1 Qd8-e7 16. Rd1-e1 Nd7-e5 17. b2-b3 a4xb3 18. a2xb3 Ne5-d3 
19. Re1-e2 Nd3-b4 20. Qc2-d1 Qe7-c7 21. Re2-d2 Qc7-a5 22. Nd4-e2 Bg7-f8 
23. g3-g4 Nc5-e6 24. Ne2-g3 Qa5-e5 25. Nc3-e2 Ra8-a3 26. Ne2-d4 Qe5-a5 
27. Nd4-c2 Nb4xc2 28. Rd2xc2 Qa5-b4 29. Be3-d2 Qb4-b6 30. Bd2-e3 Qb6-b4 
31. Be3-d2 Qb4-b6 32. Bd2-e3 Qb6-b4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Petrosjan"]
[Black       "Smyslov"]
[Result      "1/2-1/2"]

1. d2-d4 d7-d5 2. c2-c4 c7-c6 3. c4xd5 c6xd5 4. Nb1-c3 Ng8-f6 5. Ng1-f3 
Nb8-c6 6. Bc1-f4 Bc8-f5 7. e2-e3 e7-e6 8. Qd1-b3 Bf8-b4 9. Bf1-b5 Qd8-a5 
10. Bb5xc6 b7xc6 11. a2-a3 Bb4xc3 12. Qb3xc3 Qa5xc3 13. b2xc3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Taimanov"]
[Black       "Reshevsky"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 d7-d6 3. Ng1-f3 g7-g6 4. Nb1-c3 Bf8-g7 5. e2-e4 O-O 
6. Bf1-e2 Nb8-d7 7. O-O e7-e5 8. Rf1-e1 e5xd4 9. Nf3xd4 Nd7-c5 10. Be2-f1 
Rf8-e8 11. f2-f3 Nf6-d7 12. Bc1-e3 c7-c6 13. Qd1-d2 a7-a5 14. Ra1-d1 a5-a4 
15. Nd4-c2 Bg7-e5 16. Be3-d4 Nc5-e6 17. Bd4xe5 d6xe5 18. Qd2-f2 Qd8-e7 
19. g2-g3 Nd7-f6 20. b2-b4 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Euwe"]
[Black       "Boleslavsky"]
[Result      "0-1"]

1. d2-d4 Ng8-f6 2. c2-c4 g7-g6 3. g2-g3 Bf8-g7 4. Bf1-g2 O-O 5. Nb1-c3 d7-d6 
6. Ng1-f3 Nb8-d7 7. O-O e7-e5 8. b2-b3 Rf8-e8 9. Qd1-c2 c7-c6 10. Rf1-d1 
e5-e4 11. Nf3-e1 Qd8-e7 12. h2-h3 a7-a6 13. a2-a4 d6-d5 14. c4xd5 c6xd5 
15. a4-a5 b7-b5 16. a5xb6 Nd7xb6 17. Qc2-d2 Bc8-e6 18. Ne1-c2 Qe7-d7 
19. Kg1-h2 h7-h5 20. Nc3-a4 Nb6xa4 21. Ra1xa4 Qd7-c7 22. Kh2-g1 Re8-b8 
23. Nc2-a1 Kg8-h7 24. Qd2-a2 Rb8-b6 25. Bc1-f4 Qc7-d7 26. Kg1-h2 Nf6-e8 
27. Rd1-c1 Ne8-d6 28. Bf4xd6 Qd7xd6 29. e2-e3 h5-h4 30. b3-b4 Bg7-h6 
31. Rc1-c3 Rb6xb4 32. Na1-b3 Rb4xa4 33. Qa2xa4 Be6-d7 34. Qa4-a5 Bd7-b5 
35. Nb3-c5 Ra8-b8 36. Qa5-a1 Bh6-g5 37. Qa1-d1 h4xg3 38. f2xg3 f7-f5 
39. Qd1-e1 Bb5-c4 40. Kh2-g1 Bg5-d8 41. Rc3-c2 Bd8-c7 42. Bg2-f1 Bc4xf1 
43. Kg1xf1 Qd6xg3 44. Qe1xg3 Bc7xg3 45. Nc5xa6 Rb8-b3 46. Kf1-e2 g6-g5 
47. Na6-c5 Rb3-b6 48. Rc2-a2 f5-f4 49. Ra2-a7 Kh7-g6 50. Ra7-a6 f4-f3 
51. Ke2-f1 Rb6xa6 52. Nc5xa6 Bg3-d6 53. Kf1-f2 Kg6-f7 

                             0-1

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Gligoric"]
[Black       "Bronstein"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Ng1-e2 d7-d5 
6. a2-a3 Bb4-e7 7. c4xd5 e6xd5 8. Ne2-g3 c7-c5 9. Bf1-d3 Nb8-c6 10. O-O 
Rf8-e8 11. d4xc5 Be7xc5 12. b2-b4 Bc5-d6 13. Bc1-b2 Bd6-e5 14. Nc3-a4 Be5xb2 
15. Na4xb2 Bc8-g4 16. Bd3-e2 Bg4xe2 17. Ng3xe2 Qd8-d6 18. Nb2-d3 a7-a6 
19. Ra1-c1 a6-a5 20. b4-b5 Nc6-d8 21. a3-a4 Nd8-e6 22. Ne2-g3 Qd6-a3 
23. Rc1-a1 Qa3-c3 24. Ra1-c1 Qc3-a3 25. Rc1-a1 Qa3-c3 

                             1/2-1/2

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Szabo"]
[Black       "Kotov"]
[Result      "1-0"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 Bf8-b4 4. e2-e3 O-O 5. Bf1-d3 d7-d5 
6. Ng1-f3 c7-c5 7. O-O Nb8-d7 8. Qd1-e2 a7-a6 9. a2-a3 c5xd4 10. e3xd4 d5xc4 
11. Bd3xc4 Bb4-e7 12. Bc4-a2 Nd7-b6 13. Bc1-g5 Nf6-d5 14. Bg5xe7 Nd5xc3 
15. b2xc3 Qd8xe7 16. c3-c4 Nb6-a4 17. Ba2-b3 Bc8-d7 18. Qe2-c2 Na4-b6 
19. c4-c5 Ra8-c8 20. Nf3-e5 Rf8-d8 21. Qc2-e4 Nb6-d5 22. Bb3xd5 e6xd5 
23. Qe4-f4 f7-f6 24. Ne5xd7 Qe7xd7 25. Ra1-b1 Rd8-e8 26. f2-f3 Re8-e7 
27. Rf1-f2 Rc8-e8 28. Rf2-b2 Re7-e1 29. Rb1xe1 Re8xe1 30. Kg1-f2 Re1-e8 
31. Rb2-b6 Qd7-e7 32. Qf4-d2 Re8-d8 33. Qd2-e3 Qe7xe3 34. Kf2xe3 Rd8-d7 
35. h2-h4 Kg8-f7 36. h4-h5 g7-g5 37. h5xg6 Kf7xg6 38. Ke3-f4 h7-h5 39. g2-g3 
Rd7-h7 40. Kf4-e3 Rh7-e7 41. Ke3-f4 Re7-h7 42. a3-a4 h5-h4 43. g3xh4 Rh7xh4 
44. Kf4-e3 Rh4-h7 45. Rb6-d6 Rh7-e7 46. Ke3-d3 Kg6-g5 47. Rd6xd5 Kg5-f4 
48. Rd5-d6 f6-f5 49. Rd6-f6 Re7-e1 50. Rf6-f7 Re1-b1 51. a4-a5 Rb1-b3 
52. Kd3-c4 Rb3-b1 53. Rf7-f6 Rb1-h1 54. Rf6-b6 Rh1-h7 55. Rb6-b3 Rh7-d7 
56. d4-d5 Kf4-e5 57. d5-d6 f5-f4 58. Rb3-b1 Rd7-h7 59. Rb1-e1 Ke5-f6 
60. c5-c6 b7xc6 61. Kc4-c5 Rh7-h2 62. Re1-d1 

                             1-0

[Event       "?"]
[Site        "Zurich"]
[Date        "1953.??.??"]
[Round       "?"]
[White       "Najdorf"]
[Black       "Keres"]
[Result      "1/2-1/2"]

1. d2-d4 Ng8-f6 2. c2-c4 e7-e6 3. Nb1-c3 d7-d5 4. Ng1-f3 c7-c5 5. c4xd5 c5xd4 
6. Qd1xd4 e6xd5 7. e2-e4 Nb8-c6 8. Bf1-b5 a7-a6 9. Bb5xc6 b7xc6 10. Nf3-e5 
Bc8-b7 11. e4xd5 Nf6xd5 12. O-O Bf8-e7 13. Ne5xc6 Bb7xc6 14. Qd4xg7 Rh8-f8 
15. Rf1-e1 Qd8-d6 16. Nc3-e4 

                             1/2-1/2
