Game |
| Result | Moves |
Year | Event/Locale | Opening |
26. O Naegeli vs E Book |
| ½-½ | 21 | 1935 | Warsaw Olympiad | D28 Queen's Gambit Accepted, Classical |
27. H Friedmann vs M Brody |
| 0-1 | 55 | 1935 | Warsaw Olympiad | D28 Queen's Gambit Accepted, Classical |
28. W Winter vs Gruenfeld |
| ½-½ | 27 | 1935 | Warsaw Olympiad | D28 Queen's Gambit Accepted, Classical |
29. P Rethy vs D Podhorzer |
| 1-0 | 37 | 1935 | Warsaw Olympiad | D28 Queen's Gambit Accepted, Classical |
30. Eliskases vs A Muffang |
 | 1-0 | 25 | 1935 | Warsaw Olympiad | D28 Queen's Gambit Accepted, Classical |
31. Stahlberg vs K Skalicka |
| 1-0 | 43 | 1936 | Podebrady | D28 Queen's Gambit Accepted, Classical |
32. Euwe vs Gruenfeld |
 | 1-0 | 28 | 1936 | Zandvoort | D28 Queen's Gambit Accepted, Classical |
33. S Landau vs Gruenfeld |
| ½-½ | 55 | 1936 | Zandvoort | D28 Queen's Gambit Accepted, Classical |
34. I Kan vs V Goglidze |
| 1-0 | 23 | 1936 | All-Union Young Masters | D28 Queen's Gambit Accepted, Classical |
35. Stahlberg vs Fine |
| ½-½ | 49 | 1937 | Fine - Stahlberg | D28 Queen's Gambit Accepted, Classical |
36. M Yudovich Sr vs I Kan |
| 0-1 | 32 | 1937 | Moscow International | D28 Queen's Gambit Accepted, Classical |
37. S Landau vs A Reynolds |
 | 1-0 | 44 | 1937 | Ostend | D28 Queen's Gambit Accepted, Classical |
38. Stahlberg vs E Book |
 | 1-0 | 50 | 1937 | Kemeri | D28 Queen's Gambit Accepted, Classical |
39. S Landau vs Reshevsky |
  | 0-1 | 32 | 1937 | Kemeri | D28 Queen's Gambit Accepted, Classical |
40. Flohr vs Capablanca |
| ½-½ | 31 | 1937 | Semmering/Baden | D28 Queen's Gambit Accepted, Classical |
41. Reshevsky vs Fine |
 | ½-½ | 57 | 1937 | Semmering/Baden | D28 Queen's Gambit Accepted, Classical |
42. Euwe vs Alekhine |
  | 1-0 | 41 | 1937 | Euwe - Alekhine World Championship Rematch | D28 Queen's Gambit Accepted, Classical |
43. C Guimard vs R Bensadon |
 | 1-0 | 36 | 1938 | ARG-ch17 Challenger | D28 Queen's Gambit Accepted, Classical |
44. C Guimard vs L Piazzini |
| ½-½ | 116 | 1938 | Argentine Championship Match | D28 Queen's Gambit Accepted, Classical |
45. Letelier vs C H Maderna |
| ½-½ | 33 | 1938 | Montevideo | D28 Queen's Gambit Accepted, Classical |
46. T van Scheltinga vs S Landau |
| ½-½ | 32 | 1939 | NED-ch | D28 Queen's Gambit Accepted, Classical |
47. Kotov vs M Yudovich Sr |
| 1-0 | 52 | 1940 | 20th Ch Moscow | D28 Queen's Gambit Accepted, Classical |
48. Smyslov vs G Dzagurov |
 | 1-0 | 46 | 1940 | Moscow tt | D28 Queen's Gambit Accepted, Classical |
49. Keres vs Euwe |
  | 0-1 | 61 | 1940 | Euwe - Keres 1939/40 | D28 Queen's Gambit Accepted, Classical |
50. Euwe vs S Landau |
| 0-1 | 47 | 1940 | ASC-VAS | D28 Queen's Gambit Accepted, Classical |