| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. S Izbinsky vs Rubinstein |
 | 0-1 | 36 |
1903 |
RUS-ch03 | C81 Ruy Lopez, Open, Howell Attack |
| 2. A Kohler vs Gilg |
| 1-0 | 28 |
1940 |
Krakow/Krynica/Warsaw | C81 Ruy Lopez, Open, Howell Attack |
| 3. Keres vs Bronstein |
 | 0-1 | 37 |
1946 |
Moscow | C81 Ruy Lopez, Open, Howell Attack |
| 4. Stoltz vs Szabo |
| 0-1 | 43 |
1946 |
Groningen | C81 Ruy Lopez, Open, Howell Attack |
| 5. V Tomovic vs A Bozic |
| 1-0 | 20 |
1947 |
Ljubljana ch-YUG | C81 Ruy Lopez, Open, Howell Attack |
| 6. Keres vs Euwe |
 | 1-0 | 34 |
1948 |
FIDE World Championship Tournament | C81 Ruy Lopez, Open, Howell Attack |
| 7. Boleslavsky vs Stoltz |
 | 1-0 | 34 |
1948 |
Saltsjobaden izt | C81 Ruy Lopez, Open, Howell Attack |
| 8. E Nash vs Kashdan |
| 0-1 | 48 |
1948 |
US Open | C81 Ruy Lopez, Open, Howell Attack |
| 9. G A Thomas vs Wade |
 | ½-½ | 43 |
1948 |
Hastings 4849 | C81 Ruy Lopez, Open, Howell Attack |
| 10. Ivkov vs A Fuderer |
| 0-1 | 36 |
1949 |
Jugoslavien | C81 Ruy Lopez, Open, Howell Attack |
| 11. Znosko-Borovsky vs Unzicker |
| 0-1 | 31 |
1949 |
Lucerne | C81 Ruy Lopez, Open, Howell Attack |
| 12. Aronin vs Ragozin |
| ½-½ | 41 |
1949 |
USSR Championship | C81 Ruy Lopez, Open, Howell Attack |
| 13. Aronin vs Keres |
| ½-½ | 33 |
1949 |
USSR Championship | C81 Ruy Lopez, Open, Howell Attack |
| 14. Kholmov vs D Grechkin |
| 1-0 | 35 |
1949 |
URS-ch sf | C81 Ruy Lopez, Open, Howell Attack |
| 15. Aitken vs J Penrose |
| 0-1 | 57 |
1950 |
Ilford (England) | C81 Ruy Lopez, Open, Howell Attack |
| 16. K Skold vs C Poulsen |
| ½-½ | 41 |
1950 |
Dubrovnik olm | C81 Ruy Lopez, Open, Howell Attack |
| 17. M Castillo vs Unzicker |
| 0-1 | 24 |
1950 |
Dubrovnik olm | C81 Ruy Lopez, Open, Howell Attack |
| 18. R Flores-Alvarez vs J Sumar |
| 1-0 | 52 |
1950 |
Dubrovnik olm | C81 Ruy Lopez, Open, Howell Attack |
| 19. Mross vs Euwe |
 | 0-1 | 37 |
1950 |
Berlin | C81 Ruy Lopez, Open, Howell Attack |
| 20. Kogan vs Ragozin |
| 0-1 | 34 |
1950 |
Ch URS (1/2 final) | C81 Ruy Lopez, Open, Howell Attack |
| 21. Boleslavsky vs Tolush |
| ½-½ | 41 |
1950 |
USSR Championship | C81 Ruy Lopez, Open, Howell Attack |
| 22. T Van Scheltinga vs A Cuadrado |
| ½-½ | 29 |
1950 |
1st World Correspondence Chess Championship | C81 Ruy Lopez, Open, Howell Attack |
| 23. H Malmgren vs A Cuadrado |
| 1-0 | 19 |
1950 |
1st World Correspondence Chess Championship | C81 Ruy Lopez, Open, Howell Attack |
| 24. E Adam vs L Watzl |
| 0-1 | 22 |
1950 |
1st World Correspondence Chess Championship | C81 Ruy Lopez, Open, Howell Attack |
| 25. J Penrose vs F Alexander |
| ½-½ | 65 |
1950 |
Southsea | C81 Ruy Lopez, Open, Howell Attack |