| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. B Leussen vs A Speijer |
| 0-1 | 37 |
1903 |
Hilversum | C79 Ruy Lopez, Steinitz Defense Deferred |
| 2. B Gregory vs G Helbach |
| 1-0 | 63 |
1909 |
All Russian Amateur | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
| 3. J Lynch vs Lasker |
| ½-½ | 46 |
1910 |
Buenos Aires sim | C79 Ruy Lopez, Steinitz Defense Deferred |
| 4. Reshevsky vs A B Stamer |
| ½-½ | 60 |
1921 |
San Francisco sim | C79 Ruy Lopez, Steinitz Defense Deferred |
| 5. G A Thomas vs A Teller |
| ½-½ | 28 |
1927 |
Hastings 1926/27 | C79 Ruy Lopez, Steinitz Defense Deferred |
| 6. E Steiner vs L Merenyi |
| ½-½ | 49 |
1928 |
Budapest | C79 Ruy Lopez, Steinitz Defense Deferred |
| 7. Reti vs W Orbach |
| 1-0 | 34 |
1928 |
Giessen GER | C79 Ruy Lopez, Steinitz Defense Deferred |
| 8. L A Gulla vs Alekhine |
| 0-1 | 37 |
1939 |
Montevideo (01) | C79 Ruy Lopez, Steinitz Defense Deferred |
| 9. F Terrazas vs Alekhine |
 | 0-1 | 38 |
1945 |
Sabadell | C74 Ruy Lopez, Modern Steinitz Defense |
| 10. C Toerber vs Ahues |
| 1-0 | 57 |
1947 |
Lueneburg GER | C79 Ruy Lopez, Steinitz Defense Deferred |
| 11. J Baay vs Prins |
| 0-1 | 64 |
1948 |
NED-ch14 | C90 Ruy Lopez, Closed |
| 12. R Toran Albero vs J F Olivera |
| 1-0 | 54 |
1954 |
Montevideo | C96 Ruy Lopez, Closed |
| 13. Pilnik vs Smyslov |
| ½-½ | 21 |
1958 |
13th olm final A | C79 Ruy Lopez, Steinitz Defense Deferred |
| 14. Parma vs Gligoric |
| ½-½ | 23 |
1962 |
YUG-ch | C74 Ruy Lopez, Modern Steinitz Defense |
| 15. Ivkov vs B De Greiff |
| 1-0 | 73 |
1963 |
Havana | C79 Ruy Lopez, Steinitz Defense Deferred |
| 16. Ivkov vs E Jimenez Zerquera |
| ½-½ | 57 |
1963 |
Havana | C79 Ruy Lopez, Steinitz Defense Deferred |
| 17. S Garcia Martinez vs E Jimenez Zerquera |
| ½-½ | 30 |
1964 |
Capablanca mem | C79 Ruy Lopez, Steinitz Defense Deferred |
| 18. D Neukirch vs Kavalek |
| ½-½ | 24 |
1965 |
WchT U26 12th prel | C70 Ruy Lopez |
| 19. K B Richardson vs C Hilton |
| ½-½ | 56 |
1968 |
BCF-ch | C79 Ruy Lopez, Steinitz Defense Deferred |
| 20. Parma vs Spassky |
| ½-½ | 24 |
1971 |
Moscow | C84 Ruy Lopez, Closed |
| 21. V Tukmakov vs F Olafsson |
| 0-1 | 42 |
1972 |
Reykjavik | C79 Ruy Lopez, Steinitz Defense Deferred |
| 22. Matulovic vs Balashov |
| ½-½ | 26 |
1975 |
Novi Sad | C79 Ruy Lopez, Steinitz Defense Deferred |
| 23. Tseshkovsky vs Balashov |
 | ½-½ | 83 |
1975 |
Sochi Zonal Play-off | C79 Ruy Lopez, Steinitz Defense Deferred |
| 24. B R Anderson vs S Nasir Ali |
| 1-0 | 36 |
1977 |
Second Philips Asian Teams Championship | C79 Ruy Lopez, Steinitz Defense Deferred |
| 25. DeFirmian vs Portisch |
| ½-½ | 64 |
1990 |
Manila (Philippines) | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |