| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Gligoric vs W Heidenfeld |
| 1-0 | 56 |
1960 |
Madrid zt | C63 Ruy Lopez, Schliemann Defense |
| 2. Spassky vs Kholmov |
 | ½-½ | 52 |
1961 |
USSR Championship 1961b | C63 Ruy Lopez, Schliemann Defense |
| 3. P Beggi vs E Contedini |
| 1-0 | 20 |
1962 |
Italien | C63 Ruy Lopez, Schliemann Defense |
| 4. Smyslov vs Bronstein |
 | 0-1 | 22 |
1962 |
Soviet Union | C63 Ruy Lopez, Schliemann Defense |
| 5. R Verber vs J Foster |
| 1-0 | 29 |
1963 |
US Open | C63 Ruy Lopez, Schliemann Defense |
| 6. Velimirovic vs Vasiukov |
| ½-½ | 42 |
1973 |
URS-YUG | C63 Ruy Lopez, Schliemann Defense |
| 7. B R Anderson vs W Wittmann |
| 1-0 | 39 |
1978 |
23rd Olympiad | C63 Ruy Lopez, Schliemann Defense |
| 8. Parma vs S Tatai |
| ½-½ | 32 |
1981 |
Rome (Italy) | C63 Ruy Lopez, Schliemann Defense |
| 9. L Hazai vs G Moehring |
| ½-½ | 41 |
1981 |
It b | C63 Ruy Lopez, Schliemann Defense |
| 10. Jansa vs R Vera |
| 1-0 | 56 |
1983 |
Bratislava | C63 Ruy Lopez, Schliemann Defense |
| 11. S Bouaziz vs E Formanek |
 | ½-½ | 32 |
1983 |
26 Reggio Emilia Capodanno 83-84 | C63 Ruy Lopez, Schliemann Defense |
| 12. Chandler vs J Boey |
| 1-0 | 58 |
1984 |
Ostend (Belgium) | C63 Ruy Lopez, Schliemann Defense |
| 13. Jansa vs C Becx |
 | 1-0 | 49 |
1987 |
Copenhagen | C63 Ruy Lopez, Schliemann Defense |
| 14. R Brluczyk vs R Mallee |
| 1-0 | 41 |
1991 |
Dr Jozef Bannett Memorial Tournament | C63 Ruy Lopez, Schliemann Defense |
| 15. Emms vs M Lyell |
 | 0-1 | 28 |
1995 |
Hastings Challengers 9596 | C63 Ruy Lopez, Schliemann Defense |
| 16. Timman vs Piket |
| 1-0 | 26 |
1995 |
Wijk aan Zee 62/356 | C63 Ruy Lopez, Schliemann Defense |
| 17. J Cervenka vs M Kostlivy |
| 1-0 | 47 |
1998 |
Prague tch 1997/98, I/2 | C63 Ruy Lopez, Schliemann Defense |
| 18. M Santana vs H Terrie |
 | 0-1 | 67 |
2001 |
US Open | C63 Ruy Lopez, Schliemann Defense |
| 19. R Zunker vs D Pirrot |
| 0-1 | 35 |
2001 |
open | C63 Ruy Lopez, Schliemann Defense |
| 20. T Pym vs M Lyell |
| 0-1 | 59 |
2004 |
Smith & Williamson British Championships | C63 Ruy Lopez, Schliemann Defense |
| 21. M K A Russell vs R Zamora |
| ½-½ | 33 |
2006 |
37th Chess Olympiad | C63 Ruy Lopez, Schliemann Defense |
| 22. F Handke vs T Michalczak |
| 1-0 | 29 |
2007 |
European Individual Championships | C63 Ruy Lopez, Schliemann Defense |
| 23. D Leal vs T Michalczak |
 | 0-1 | 39 |
2007 |
2nd Soller GM | C63 Ruy Lopez, Schliemann Defense |
| 24. R Myhrvold vs M Zelic |
| 0-1 | 27 |
2010 |
Pula Open | C63 Ruy Lopez, Schliemann Defense |
| 25. H Keetbaas vs S Bergsson |
 | 0-1 | 49 |
2011 |
Reykjavik Open | C63 Ruy Lopez, Schliemann Defense |