Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. H Steiner vs Larry Evans |
| 0-1 | 54 | 1952 | US ch match | E31 Nimzo-Indian, Leningrad, Main line |
2. Spassky vs Smyslov |
  | 1-0 | 35 | 1953 | Bucharest | E31 Nimzo-Indian, Leningrad, Main line |
3. Wade vs J H Donner |
| 0-1 | 47 | 1953 | Opatija | E31 Nimzo-Indian, Leningrad, Main line |
4. Korchnoi vs Gipslis |
| ½-½ | 28 | 1955 | Ch URS (1/2 final) | E31 Nimzo-Indian, Leningrad, Main line |
5. Korchnoi vs R Persitz |
| ½-½ | 35 | 1955 | Hastings 1955/56 | E31 Nimzo-Indian, Leningrad, Main line |
6. Spassky vs Keres |
  | 1-0 | 46 | 1957 | USSR Championship | E31 Nimzo-Indian, Leningrad, Main line |
7. J Vesely vs A Lukic |
| 0-1 | 40 | 1958 | WchT U26 fin-A 05th | E31 Nimzo-Indian, Leningrad, Main line |
8. Spassky vs Szabo |
| ½-½ | 18 | 1959 | Leningrad-Budapest | E31 Nimzo-Indian, Leningrad, Main line |
9. Gurgenidze vs Petrosian |
| ½-½ | 35 | 1959 | USSR Championship | E31 Nimzo-Indian, Leningrad, Main line |
10. Gurgenidze vs Averbakh |
| ½-½ | 58 | 1959 | USSR Championship | E31 Nimzo-Indian, Leningrad, Main line |
11. W Golz vs Taimanov |
| 0-1 | 27 | 1959 | Dresden | E31 Nimzo-Indian, Leningrad, Main line |
12. Portisch vs J H Donner |
| ½-½ | 42 | 1960 | Madrid Zonal | E31 Nimzo-Indian, Leningrad, Main line |
13. Bagirov vs I Vistaneckis |
 | 1-0 | 37 | 1960 | URS-ch sf | E31 Nimzo-Indian, Leningrad, Main line |
14. Antoshin vs Cherepkov |
| 0-1 | 40 | 1960 | URS-ch sf | E31 Nimzo-Indian, Leningrad, Main line |
15. J H Donner vs Portisch |
 | 1-0 | 47 | 1960 | Madrid Zonal Playoff | E31 Nimzo-Indian, Leningrad, Main line |
16. J H Donner vs F Kuijpers |
| 1-0 | 43 | 1961 | IBM | E31 Nimzo-Indian, Leningrad, Main line |
17. Bagirov vs M Mukhitdinov |
| ½-½ | 39 | 1962 | URS-ch30 sf | E31 Nimzo-Indian, Leningrad, Main line |
18. S Johannessen vs N Minev |
| ½-½ | 76 | 1963 | Halle Zonal | E31 Nimzo-Indian, Leningrad, Main line |
19. Keene / Burnett vs Sully / Tyrell / Jones |
 | 1-0 | 22 | 1964 | Consultation game | E31 Nimzo-Indian, Leningrad, Main line |
20. F Mora vs Keres |
 | 0-1 | 33 | 1964 | Tel Aviv ol (Men) fin-A | E31 Nimzo-Indian, Leningrad, Main line |
21. Berliner vs Rokhlin |
 | 1-0 | 46 | 1965 | 5th CC World Ch Final | E31 Nimzo-Indian, Leningrad, Main line |
22. S Johannessen vs A Matanovic |
| ½-½ | 27 | 1965 | Hoogovens | E31 Nimzo-Indian, Leningrad, Main line |
23. Spassky vs Keres |
  | 1-0 | 50 | 1965 | Spassky - Keres Candidates Quarterfinal | E31 Nimzo-Indian, Leningrad, Main line |
24. L Joyner vs M Schulman |
 | ½-½ | 82 | 1965 | CAN-ch | E31 Nimzo-Indian, Leningrad, Main line |
25. Szabo vs J H Donner |
| ½-½ | 21 | 1965 | Amsterdam IBM | E31 Nimzo-Indian, Leningrad, Main line |