| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. K Palda vs E Stoeckl |
| 1-0 | 64 | 1947 | Schlechter Memorial | B92 Sicilian, Najdorf, Opocensky Variation |
| 2. F Olafsson vs J Sherwin |
 | 1-0 | 41 | 1953 | World Junior Championship Final-A | B92 Sicilian, Najdorf, Opocensky Variation |
| 3. Martin Altshiller vs J Keckhut |
| 1-0 | 15 | 1954 | 2nd Pan-American Chess Congress | B92 Sicilian, Najdorf, Opocensky Variation |
| 4. Ivkov vs B Djurasevic |
| 1-0 | 40 | 1954 | Belgrade | B92 Sicilian, Najdorf, Opocensky Variation |
| 5. Pilnik vs R Toran |
| 1-0 | 73 | 1955 | Club Argentino | B92 Sicilian, Najdorf, Opocensky Variation |
| 6. A Bisguier vs Gligoric |
| 1-0 | 58 | 1955 | Zagreb | B92 Sicilian, Najdorf, Opocensky Variation |
| 7. A Bisguier vs M Udovcic |
 | 1-0 | 66 | 1955 | Zagreb | B92 Sicilian, Najdorf, Opocensky Variation |
| 8. A Bisguier vs Barcza |
| 1-0 | 62 | 1955 | Zagreb | B92 Sicilian, Najdorf, Opocensky Variation |
| 9. P Dely vs L Navarovszky |
| 1-0 | 25 | 1956 | Alekhine Memorial | B92 Sicilian, Najdorf, Opocensky Variation |
| 10. Smyslov vs Panno |
| 1-0 | 41 | 1956 | Amsterdam Candidates | B92 Sicilian, Najdorf, Opocensky Variation |
| 11. R H Steinmeyer vs J Sherwin |
| 1-0 | 43 | 1956 | 57th US Open | B92 Sicilian, Najdorf, Opocensky Variation |
| 12. Keres vs V Tarasov |
| 1-0 | 44 | 1957 | USSR Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 13. D Pereira Gray vs U Palmqvist |
| 1-0 | 37 | 1957 | World Student Team Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 14. R Sanguineti vs F Rubio Aguado |
| 1-0 | 46 | 1957 | Sao Paulo | B92 Sicilian, Najdorf, Opocensky Variation |
| 15. R Persitz vs C van den Berg |
| 1-0 | 52 | 1958 | Haifa/Tel Aviv | B92 Sicilian, Najdorf, Opocensky Variation |
| 16. Y Sheinberg vs J Rotstein |
| 1-0 | 32 | 1958 | UKR-ch sf | B92 Sicilian, Najdorf, Opocensky Variation |
| 17. Keres vs Korchnoi |
| 1-0 | 39 | 1959 | USSR Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 18. Geller vs J Rotstein |
| 1-0 | 41 | 1959 | Ukrainian Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 19. Smyslov vs Tal |
| 1-0 | 65 | 1959 | Bled-Zagreb-Belgrade Candidates | B92 Sicilian, Najdorf, Opocensky Variation |
| 20. K Darga vs B Horberg |
| 1-0 | 26 | 1960 | EU-Cup Gr2 | B92 Sicilian, Najdorf, Opocensky Variation |
| 21. N Levin vs J Rotstein |
| 1-0 | 70 | 1960 | Ukrainian Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 22. Boleslavsky vs D Hottes |
| 1-0 | 36 | 1960 | West Germany - Soviet Union | B92 Sicilian, Najdorf, Opocensky Variation |
| 23. Smyslov vs S Schweber |
| 1-0 | 35 | 1960 | Leipzig Olympiad qual-2 | B92 Sicilian, Najdorf, Opocensky Variation |
| 24. J Ludolph vs A Buslaev |
| 1-0 | 75 | 1961 | Baltic Republics Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 25. Geller vs Polugaevsky |
| 1-0 | 31 | 1961 | USSR Championship 1961a | B92 Sicilian, Najdorf, Opocensky Variation |
Kibitzing
