| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. I Koenig vs Gruenfeld |
| 0-1 | 30 |
1922 |
Vienna | D78 Neo-Grunfeld, 6.O-O c6 |
| 2. Rubinstein vs Gruenfeld |
| ½-½ | 35 |
1923 |
Maehrisch-Ostrau | D78 Neo-Grunfeld, 6.O-O c6 |
| 3. Bogoljubov vs Euwe |
 | 1-0 | 36 |
1928 |
NLD m1 ;HCL 28 | D78 Neo-Grunfeld, 6.O-O c6 |
| 4. Alekhine vs Bogoljubov |
 | 1-0 | 35 |
1929 |
Alekhine-Bogoljubov World Championship Match | D78 Neo-Grunfeld, 6.O-O c6 |
| 5. Menchik vs Feigin |
| ½-½ | 43 |
1936 |
Hastings | D78 Neo-Grunfeld, 6.O-O c6 |
| 6. B H Villegas vs Jacobo Bolbochan |
| ½-½ | 62 |
1936 |
Mar del Plata it-03 | D78 Neo-Grunfeld, 6.O-O c6 |
| 7. I Appel vs Menchik |
| 1-0 | 53 |
1938 |
Lodz | D78 Neo-Grunfeld, 6.O-O c6 |
| 8. V A Vasiliev vs I Mazel |
| 0-1 | 48 |
1938 |
Trade Unions | D78 Neo-Grunfeld, 6.O-O c6 |
| 9. G Friedemann vs De Ronde |
| 1-0 | 61 |
1939 |
Buenos Aires ol (Men) f-A | D78 Neo-Grunfeld, 6.O-O c6 |
| 10. Konstantinopolsky vs Reshevsky |
| 1-0 | 73 |
1939 |
Leningrad/Moscow | D78 Neo-Grunfeld, 6.O-O c6 |
| 11. Kashdan vs Seidman |
| 1-0 | 24 |
1940 |
USA Ch | D78 Neo-Grunfeld, 6.O-O c6 |
| 12. Koltanowski vs D Scott |
| 1-0 | 32 |
1942 |
simul blind 1/8 | D78 Neo-Grunfeld, 6.O-O c6 |
| 13. C Kottnauer vs Sajtar |
| ½-½ | 50 |
1942 |
Chocen | D78 Neo-Grunfeld, 6.O-O c6 |
| 14. Tartakower vs Zak |
| 1-0 | 28 |
1943 |
Private match | D78 Neo-Grunfeld, 6.O-O c6 |
| 15. Julio Bolbochan vs M Czerniak |
| 1-0 | 51 |
1944 |
La Plata Jockey Club | D78 Neo-Grunfeld, 6.O-O c6 |
| 16. J Traian Iliesco vs J Souza-Mendes |
| 1-0 | 41 |
1946 |
Mar del Plata ARG | D78 Neo-Grunfeld, 6.O-O c6 |
| 17. H Steiner vs Larry Evans |
| 1-0 | 40 |
1946 |
US Open prelim | D78 Neo-Grunfeld, 6.O-O c6 |
| 18. R M Bruce vs C Sullivan |
| 1-0 | 37 |
1947 |
WECU Bristol | D78 Neo-Grunfeld, 6.O-O c6 |
| 19. Stoltz vs C Poulsen |
| 0-1 | 35 |
1947 |
Aalborg DEN | D78 Neo-Grunfeld, 6.O-O c6 |
| 20. Gligoric vs Kotov |
| ½-½ | 48 |
1948 |
Stockholm | D78 Neo-Grunfeld, 6.O-O c6 |
| 21. Ragozin vs Boleslavsky |
| ½-½ | 21 |
1948 |
Izt | D78 Neo-Grunfeld, 6.O-O c6 |
| 22. Denker vs Szabo |
| 0-1 | 55 |
1948 |
Mar del Plata | D78 Neo-Grunfeld, 6.O-O c6 |
| 23. Szabo vs Yanofsky |
| ½-½ | 34 |
1948 |
Saltsjobaden | D78 Neo-Grunfeld, 6.O-O c6 |
| 24. S Gawlikowski vs Sajtar |
| 0-1 | 32 |
1948 |
Karlovy Vary | D78 Neo-Grunfeld, 6.O-O c6 |
| 25. Ahues vs Schmid |
| ½-½ | 41 |
1949 |
Bad Pyrmont ch-BRD | D78 Neo-Grunfeld, 6.O-O c6 |