| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. O Maiorov vs A Nazarov |
| 1-0 | 34 | 1978 | Ch URS (farming team) | E17 Queen's Indian |
| 2. O Maiorov vs Ehlvest |
| 0-1 | 43 | 1978 | USSR Junior Championship | D34 Queen's Gambit Declined, Tarrasch |
| 3. S Palatnik vs O Maiorov |
| ½-½ | 30 | 1979 | 14th Soviet Team Championship qual-1 | E06 Catalan, Closed, 5.Nf3 |
| 4. O Maiorov vs E Najer |
| 0-1 | 49 | 1994 | Petrov Memorial Open | C45 Scotch Game |
| 5. A Poluljahov vs O Maiorov |
| 1-0 | 26 | 1994 | Petrov Memorial Open | D15 Queen's Gambit Declined Slav |
| 6. O Maiorov vs M Notkin |
| ½-½ | 47 | 1994 | Petrov Memorial Open | C45 Scotch Game |
| 7. O Maiorov vs I Mikhaylova |
| 0-1 | 68 | 1994 | Petrov Memorial Open | B32 Sicilian |
| 8. N Purgin vs O Maiorov |
| 1-0 | 39 | 1994 | Petrov Memorial Open | B01 Scandinavian |
| 9. O Maiorov vs R Gasimov |
| 1-0 | 53 | 1994 | Petrov Memorial Open | B43 Sicilian, Kan, 5.Nc3 |
| 10. V Bakhrakh vs O Maiorov |
| 1-0 | 58 | 1994 | Petrov Memorial Open | C05 French, Tarrasch |
| 11. T Fomin vs O Maiorov |
| 1-0 | 40 | 1994 | Petrov Memorial Open | C42 Petrov Defense |
| 12. O Maiorov vs V Pogosian |
| 1-0 | 40 | 1994 | Petrov Memorial Open | B07 Pirc |
| 13. P Tregubov vs O Maiorov |
| 0-1 | 53 | 1995 | Krasnodar | A09 Reti Opening |
| 14. S Beshukov vs O Maiorov |
| ½-½ | 49 | 1995 | Novorossijsk | C00 French Defense |
| 15. Tseshkovsky vs O Maiorov |
| 0-1 | 40 | 1995 | Novorossijsk | B45 Sicilian, Taimanov |
| 16. O Maiorov vs A Raetsky |
| 1-0 | 33 | 1995 | Krasnodar | C43 Petrov, Modern Attack |
| 17. A Aleksandrov vs O Maiorov |
| 0-1 | 19 | 1995 | Krasnodar | D10 Queen's Gambit Declined Slav |
| 18. S Beshukov vs O Maiorov |
| 0-1 | 49 | 1995 | Krasnodar | A45 Queen's Pawn Game |
| 19. O Maiorov vs P Tregubov |
| ½-½ | 61 | 1995 | Novorossijsk | B40 Sicilian |
| 20. O Maiorov vs Kazhgaleyev |
| 0-1 | 48 | 1995 | Yalta op | C45 Scotch Game |
| 21. A Aleksandrov vs O Maiorov |
| 1-0 | 33 | 1995 | Stockholm-B | D10 Queen's Gambit Declined Slav |
| 22. S Guliev vs O Maiorov |
| 1-0 | 34 | 1996 | Moscow GM2 | D15 Queen's Gambit Declined Slav |
| 23. O Maiorov vs Sadvakasov |
| 0-1 | 50 | 1996 | Moscow GM2 | B98 Sicilian, Najdorf |
| 24. Kholmov vs O Maiorov |
| 0-1 | 35 | 1996 | Sochi | C00 French Defense |
| 25. I A Zaitsev vs O Maiorov |
| 0-1 | 35 | 1996 | Moscow GM2 | C02 French, Advance |
Kibitzing
