| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. Lasker vs Tarrasch |
  | 0-1 | 44 | 1908 | Lasker - Tarrasch World Championship Match | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 2. R Michell vs A Teller |
| 0-1 | 69 | 1926 | Hastings 1926/27 | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 3. Kashdan vs O Tenner |
| 0-1 | 78 | 1927 | Manhattan CC-ch | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 4. L Steiner vs Kashdan |
| 0-1 | 37 | 1930 | Kashdan - L. Steiner | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 5. L Long vs A Gromer |
| 0-1 | 42 | 1938 | French Championship | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 6. J Balogh vs Szabo |
| 0-1 | 45 | 1939 | Budapest | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 7. I Rabinovich vs Levenfish |
| 0-1 | 55 | 1939 | Leningrad / Moscow training | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 8. I Rabinovich vs Flohr |
| 0-1 | 37 | 1939 | Leningrad / Moscow training | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 9. J W Collins vs J Levin |
| 0-1 | 37 | 1939 | Ventnor City | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 10. R Garcia Vera vs J Vinuesa |
| 0-1 | 61 | 1939 | Rosario | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 11. C Hounie Fleurquin vs Alekhine |
| 0-1 | 62 | 1939 | Montevideo | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 12. Z von Balla vs Barcza |
| 0-1 | 62 | 1940 | Maroczy Tournament | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 13. Ragozin vs Botvinnik |
| 0-1 | 40 | 1940 | Botvinnik - Ragozin | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 14. E S Jackson vs Reshevsky |
| 0-1 | 46 | 1944 | 45th US Open | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 15. J Florian vs Pachman |
| 0-1 | 39 | 1945 | Zlin | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 16. C Vlagsma vs T van Scheltinga |
| 0-1 | 53 | 1946 | Maastricht | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 17. Y Toshev vs Gligoric |
| 0-1 | 27 | 1946 | Belgrade Balkaniad | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 18. A Pomar vs A Medina Garcia |
| 0-1 | 44 | 1946 | Barcelona | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 19. P Yasvoin vs N Novotelnov |
| 0-1 | 64 | 1947 | RSFSR Championship | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 20. D Djaja vs O Pravdic |
| 0-1 | 46 | 1947 | Yugoslav First League | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 21. N Kopilov vs V Chekhover |
| 0-1 | 31 | 1947 | URS-ch sf Leningrad | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 22. V Chekhover vs Taimanov |
| 0-1 | 42 | 1948 | 22nd Ch Leningrad | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 23. S Levacic vs B Simonovic |
| 0-1 | 44 | 1948 | Yugoslav Semifinal North | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 24. O Troianescu vs L Prins |
| 0-1 | 56 | 1948 | Karlovy Vary / Marianske Lazne | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 25. A Suraci vs Santasiere |
| 0-1 | 49 | 1948 | United States Championship | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
Kibitzing
