| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. W Kunerth vs K Poschauko |
| 1-0 | 43 |
1938 |
Krakow | B90 Sicilian, Najdorf |
| 2. V Ciocaltea vs O'Kelly |
| 1-0 | 35 |
1953 |
Bucharest | B86 Sicilian, Fischer-Sozin Attack |
| 3. Tringov vs S Schweber |
| 0-1 | 38 |
1955 |
Wch U20 prel-B | B88 Sicilian, Fischer-Sozin Attack |
| 4. Kasparian vs Kotov |
| 0-1 | 41 |
1955 |
Ch URS 1/2 | B90 Sicilian, Najdorf |
| 5. M Altschul vs H Lax |
| 1-0 | 27 |
1956 |
Bratislava | B86 Sicilian, Fischer-Sozin Attack |
| 6. R Bogdanovic vs Udovcic |
| 1-0 | 38 |
1957 |
Sombor | B86 Sicilian, Fischer-Sozin Attack |
| 7. A Kinzel vs E Nievergelt |
| 1-0 | 31 |
1957 |
Bern | B86 Sicilian, Fischer-Sozin Attack |
| 8. Suetin vs M Bertok |
| ½-½ | 42 |
1958 |
Jugoslavien | B90 Sicilian, Najdorf |
| 9. Wade vs R Persitz |
| ½-½ | 17 |
1958 |
Haifa/Tel Aviv | B86 Sicilian, Fischer-Sozin Attack |
| 10. Benko vs Tal |
 | 0-1 | 33 |
1959 |
Bled-Zagreb-Belgrade Candidates | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 11. Fischer vs Tal |
 | 0-1 | 52 |
1959 |
Bled-Zagreb-Belgrade Candidates | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 12. C Radovici vs J Kozma |
| ½-½ | 29 |
1959 |
Marianske Lazne | B86 Sicilian, Fischer-Sozin Attack |
| 13. D A Mohrlok vs Niephaus |
| 1-0 | 68 |
1959 |
Nuremberg | B86 Sicilian, Fischer-Sozin Attack |
| 14. J Fichtl vs I Szabo |
| ½-½ | 34 |
1959 |
Dresden | B86 Sicilian, Fischer-Sozin Attack |
| 15. Kostiuchenko vs Y Nikolaevsky |
| 0-1 | 47 |
1959 |
Kiev | B86 Sicilian, Fischer-Sozin Attack |
| 16. J L Alvarez del Monte vs Spassky |
 | 0-1 | 24 |
1960 |
Mar del Plata | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 17. Fischer vs O Gadia |
 | 1-0 | 23 |
1960 |
Mar del Plata | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 18. Fischer vs F Olafsson |
 | ½-½ | 43 |
1960 |
Buenos Aires | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 19. R Kause vs R Weinstein |
| 0-1 | 28 |
1960 |
US Open | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 20. Fischer vs C Bielicki |
 | 1-0 | 38 |
1960 |
Mar del Plata | B90 Sicilian, Najdorf |
| 21. B Wexler vs Foguelman |
| ½-½ | 22 |
1960 |
Buenos Aires | B90 Sicilian, Najdorf |
| 22. Vasiukov vs Gligoric |
| ½-½ | 17 |
1961 |
Belgrade op | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 23. Averbakh vs L Shamkovich |
| ½-½ | 28 |
1961 |
USSR Championship 1961b | B90 Sicilian, Najdorf |
| 24. Vasiukov vs V Titenko |
| 1-0 | 42 |
1961 |
Moscow-ch | B86 Sicilian, Fischer-Sozin Attack |
| 25. Jansa vs D Ciric |
| 0-1 | 28 |
1961 |
Moscow | B86 Sicilian, Fischer-Sozin Attack |