Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. M Nebel vs M Wilden |
| ½-½ | 50 | 1921 | CE Brussels Championship playoff | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
2. Stahlberg vs Flohr |
| ½-½ | 18 | 1933 | Folkestone Olympiad | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
3. M Luckis vs V Kahn |
 | 1-0 | 40 | 1939 | Buenos Aires Olympiad Final-A | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
4. M Luckis vs A da Silva Rocha |
| ½-½ | 30 | 1939 | Buenos Aires Olympiad Final-A | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
5. Botvinnik vs Flohr |
 | ½-½ | 41 | 1946 | Groningen | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
6. Kotov vs H Steiner |
 | 0-1 | 72 | 1946 | Groningen | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
7. M E de Freitas vs O'Kelly |
 | 0-1 | 22 | 1948 | Sao Paulo | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
8. Bronstein vs Flohr |
 | ½-½ | 16 | 1948 | Saltsjobaden Interzonal | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
9. B Tot vs Gruenfeld |
| ½-½ | 29 | 1951 | Vienna 1950/51 | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
10. L de Campelo Gentil vs L Maragliano |
| ½-½ | 32 | 1951 | Brazilian Championship | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
11. T Florian vs F Eigler |
| 0-1 | 127 | 1951 | Hungarian Championship | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
12. C Kottnauer vs O'Kelly |
| ½-½ | 23 | 1952 | Budapest | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
13. J Bolbochan vs R Garcia Vera |
| 1-0 | 24 | 1952 | Mar del Plata | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
14. B Wexler vs G Budowski |
| 1-0 | 34 | 1952 | Mar del Plata | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
15. O Moiseev vs I Lipnitsky |
 | 1-0 | 30 | 1952 | USSR Championship | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
16. Simagin vs Ragozin |
| 0-1 | 41 | 1953 | URS-ch sf Moscow | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
17. H Heikkila vs F Scafarelli |
| 1-0 | 27 | 1953 | World Junior Championship qual-2 | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
18. I Veltmander vs S Kotlerman |
| 0-1 | 40 | 1953 | 3rd Soviet Team Championship Final | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
19. Szabo vs Unzicker |
 | 1-0 | 39 | 1954 | Amsterdam Olympiad Final-A | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
20. Panno vs L Lipiniks |
| 1-0 | 42 | 1955 | Club Argentino | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
21. E Chukaev vs Koblents |
| 0-1 | 54 | 1956 | URS-ch sf Tbilisi | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
22. B Voronkov vs T Giorgadze |
 | 1-0 | 17 | 1956 | URS-ch sf Tbilisi | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
23. R Schlieder vs A Iglitsky |
| 0-1 | 23 | 1957 | URS-GER corr5761 | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
24. M Ujtelky vs S Muehlberg |
| 1-0 | 39 | 1957 | GDR-CSR | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
25. J Marsalek vs J Koska |
| ½-½ | 46 | 1957 | Czechoslovak Championship | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |