| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. S Wolk vs D Weise |
| ½-½ | 53 | 1959 | West German Championship | A23 English, Bremen System, Keres Variation |
| 52. Taimanov vs V Mikenas |
| 1-0 | 46 | 1960 | Baltic Nations | A23 English, Bremen System, Keres Variation |
| 53. N del Pozo vs B Wexler |
| 0-1 | 27 | 1960 | Sao Paulo Zonal | A23 English, Bremen System, Keres Variation |
| 54. A Reshko vs Spassky |
 | 0-1 | 40 | 1960 | URS-ch sf Rostov-on-Don | A23 English, Bremen System, Keres Variation |
| 55. A Reshko vs H Luik |
| ½-½ | 41 | 1960 | URS-ch sf Rostov-on-Don | A23 English, Bremen System, Keres Variation |
| 56. G Moehring vs F Baumbach |
| 0-1 | 67 | 1960 | East German Championship 1959/60 | A23 English, Bremen System, Keres Variation |
| 57. A Zirngibl vs R Fuchs |
| 0-1 | 60 | 1960 | East German Championship 1959/60 | A23 English, Bremen System, Keres Variation |
| 58. F Baumbach vs R Fuchs |
| 0-1 | 25 | 1960 | East German Championship 1959/60 | A23 English, Bremen System, Keres Variation |
| 59. W Pietzsch vs W Golz |
| ½-½ | 32 | 1960 | East German Championship 1959/60 playoff | A23 English, Bremen System, Keres Variation |
| 60. V J Hansen vs F Petersen |
| 0-1 | 23 | 1960 | Danish Championship | A23 English, Bremen System, Keres Variation |
| 61. B Wexler vs O Bazan |
| ½-½ | 20 | 1960 | Buenos Aires | A23 English, Bremen System, Keres Variation |
| 62. Uhlmann vs Unzicker |
| ½-½ | 13 | 1960 | Buenos Aires | A23 English, Bremen System, Keres Variation |
| 63. J Deslauriers vs W Groiss |
| 0-1 | 59 | 1960 | Leipzig Olympiad qual-2 | A23 English, Bremen System, Keres Variation |
| 64. M Ujtelky vs S From |
| 1-0 | 41 | 1960 | Leipzig Olympiad qual-3 | A23 English, Bremen System, Keres Variation |
| 65. Najdorf vs Unzicker |
| ½-½ | 29 | 1960 | Leipzig Olympiad Final-A | A23 English, Bremen System, Keres Variation |
| 66. A Saidy vs Benko |
| 1-0 | 82 | 1960 | United States Championship 1960/61 | A23 English, Bremen System, Keres Variation |
| 67. J A Lawrence vs R G Wade |
| ½-½ | 24 | 1961 | Appleby-Frodingham | A23 English, Bremen System, Keres Variation |
| 68. O Bazan vs F Benko |
| 1-0 | 70 | 1961 | ARG-ch | A23 English, Bremen System, Keres Variation |
| 69. A Reshko vs N Usov |
| ½-½ | 26 | 1961 | Leningrad Championship | A23 English, Bremen System, Keres Variation |
| 70. L Maslov vs V Mikenas |
| 0-1 | 31 | 1961 | Lithuanian Championship | A23 English, Bremen System, Keres Variation |
| 71. L Maslov vs A Cesnauskas |
| ½-½ | 24 | 1961 | Lithuanian Championship | A23 English, Bremen System, Keres Variation |
| 72. D Lynch vs R Severinsen |
| 1-0 | 14 | 1961 | H.B. - E.C. Ch | A23 English, Bremen System, Keres Variation |
| 73. R Silva Nazzari vs F J Perez |
| ½-½ | 20 | 1961 | Mar del Plata | A23 English, Bremen System, Keres Variation |
| 74. H Rossetto vs R Silva Nazzari |
| 1-0 | 38 | 1961 | Mar del Plata | A23 English, Bremen System, Keres Variation |
| 75. G Goldberg vs Bronstein |
| 1-0 | 48 | 1961 | Moscow Championship | A23 English, Bremen System, Keres Variation |
Kibitzing
