| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. F Henneberke vs D Horne |
| ½-½ | 30 | 1948 | ENG-NED | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 52. Furman vs Kholmov |
 | 1-0 | 114 | 1948 | USSR Championship | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 53. Foltys vs J Platt |
| ½-½ | 22 | 1949 | CZE-AUT | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 54. M Katetov vs Dimitar Ivanov |
| 1-0 | 30 | 1949 | BUL-CSR | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 55. Bondarevsky vs Levenfish |
| ½-½ | 40 | 1949 | URS-ch sf | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 56. I Vistaneckis vs Chekhover |
| 0-1 | 60 | 1949 | URS-ch sf | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 57. R H Newman vs E Spanjaard |
| 0-1 | 57 | 1949 | NED-ENG | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 58. Furman vs Lilienthal |
| 1-0 | 36 | 1949 | USSR Championship | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 59. V Borisenko-Belova vs F Heemskerk |
| 0-1 | 50 | 1949 | Moscow, WCH Woman RUS | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 60. L Rudenko vs F Heemskerk |
| 1-0 | 72 | 1949 | Moscow, WCH Woman RUS | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 61. O Moiseev vs Aleshin |
| ½-½ | 19 | 1950 | Team Match-tournament | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 62. M Luckis vs J Ehrat |
| 0-1 | 25 | 1950 | SUI-ARG | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 63. E Arlamowski vs S Gawlikowski |
| ½-½ | 41 | 1950 | Przepiorka Memorial | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 64. E Arlamowski vs Taimanov |
| 0-1 | 52 | 1950 | Przepiorka Memorial | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 65. Szabo vs A Pytlakowski |
| 1-0 | 25 | 1950 | Przepiorka Memorial | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 66. Gligoric vs M Castillo |
| ½-½ | 41 | 1950 | Mar del Plata | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 67. H Opsahl vs R Crepeaux |
| ½-½ | 45 | 1950 | Dubrovnik Olympiad | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 68. A Beni vs A Vestol |
| 1-0 | 57 | 1950 | Dubrovnik Olympiad | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 69. A Niemela vs J H Donner |
| 1-0 | 30 | 1950 | Dubrovnik Olympiad | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 70. G Kluger vs Bela Sebestyen |
| ½-½ | 30 | 1950 | HUN-ch 06th | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 71. Alatortsev vs V Liublinsky |
| 1-0 | 40 | 1950 | USSR Championship | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 72. H P Whitlock vs A E Turner |
| 1-0 | 51 | 1951 | 58th New Zealand Championship | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 73. E D de Waal vs H Bunt |
| ½-½ | 33 | 1951 | NED-chT | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 74. Botvinnik vs Bronstein |
 | 0-1 | 39 | 1951 | Botvinnik - Bronstein World Championship Match | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 75. James Cross vs G Eastman |
| ½-½ | 50 | 1951 | 52nd US Open | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
Kibitzing
