| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. Alatortsev vs Smyslov |
 | 0-1 | 40 | 1939 | Leningrad / Moscow training | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 27. S Landau vs Saemisch |
| 1-0 | 27 | 1939 | Amsterdam 6-players | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 28. D Avirovic vs M Filipcic |
| 1-0 | 19 | 1939 | Yugoslav Championship | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 29. L Engels vs J Szily |
| 1-0 | 36 | 1939 | Stuttgart | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 30. Gligoric vs B Rabar |
| 1-0 | 28 | 1939 | Yugoslav Amateur Championship | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 31. R Grau vs F Benko |
| 1-0 | 31 | 1940 | Buenos Aires | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 32. I Rudakovsky vs G Goldberg |
| ½-½ | 50 | 1940 | URS-sf | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 33. K Junge vs P Mross |
| 1-0 | 33 | 1941 | 2nd General Government | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 34. J Lokvenc vs P Mross |
| 1-0 | 33 | 1941 | 2nd General Government | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 35. E Richter vs F Zita |
| 1-0 | 38 | 1942 | Chocen | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 36. G Ilivitsky vs G Bastrikov |
| ½-½ | 44 | 1942 | Sverdlovsk National Tournament | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 37. J Sajtar vs Pachman |
| 1-0 | 23 | 1943 | UJCS-17.Kongress | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 38. R Garcia Vera vs Stahlberg |
 | 0-1 | 54 | 1944 | Mar del Plata | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 39. Denker vs S Weinstock |
| 1-0 | 29 | 1944 | USA-ch | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 40. Shainswit vs Chernev |
| ½-½ | 32 | 1944 | New York ch-USA | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 41. M Kagan vs H B Daly |
| 0-1 | 44 | 1944 | 45th US Open | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 42. E Zagoryansky vs V Lyublinsky |
| 1-0 | 48 | 1945 | URS-sf Moscow | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 43. E Zagoryansky vs A Budo |
| ½-½ | 52 | 1945 | URS-sf Moscow | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 44. B Y Mills vs C Purdy |
| 0-1 | 48 | 1946 | AUS-ch | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 45. C Vlagsma vs T van den Tol |
| ½-½ | 18 | 1946 | Hoogovens | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 46. R Schroeder vs Stahlberg |
| 0-1 | 21 | 1946 | Santiago de Chile International | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 47. G Abrahams vs G J Wood |
| 0-1 | 104 | 1946 | British Championship | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 48. Botvinnik vs Reshevsky |
| ½-½ | 44 | 1946 | URS-USA | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 49. Kotov vs Kashdan |
| ½-½ | 71 | 1946 | URS-USA | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 50. Fine vs R Greene |
| 0-1 | 36 | 1946 | Simul, 43b | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
Kibitzing
