| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. S Volkov vs S Ionov |
| 1-0 | 67 |
1998 |
RUS-ch | E25 Nimzo-Indian, Samisch |
| 2. S Volkov vs S Ivanov |
| ½-½ | 43 |
1998 |
RUS-ch | E25 Nimzo-Indian, Samisch |
| 3. S Volkov vs K Aseev |
| 1-0 | 46 |
1998 |
RUS-ch | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
| 4. S Volkov vs Y Yakovich |
| 1-0 | 26 |
1998 |
RUS-ch | E25 Nimzo-Indian, Samisch |
| 5. S Volkov vs Romanishin |
| 1-0 | 27 |
1999 |
EU-chT | E20 Nimzo-Indian |
| 6. S Volkov vs Sakaev |
| 0-1 | 43 |
2000 |
FIDE World Ch | E20 Nimzo-Indian |
| 7. S Volkov vs G Timoshenko |
| ½-½ | 33 |
2000 |
ROM-chT2 | E20 Nimzo-Indian |
| 8. S Volkov vs Sakaev |
| 1-0 | 36 |
2000 |
FIDE World Ch | E25 Nimzo-Indian, Samisch |
| 9. S Volkov vs P Nikolic |
| 0-1 | 39 |
2000 |
EU-ch 1st 5' | E20 Nimzo-Indian |
| 10. S Volkov vs Sakaev |
| ½-½ | 29 |
2000 |
FIDE World Ch | E46 Nimzo-Indian |
| 11. S Volkov vs V A Loginov |
| 1-0 | 43 |
2001 |
54th ch-RUS | E20 Nimzo-Indian |
| 12. S Volkov vs E Shaposhnikov |
| 1-0 | 39 |
2001 |
TCh-RUS | E20 Nimzo-Indian |
| 13. S Volkov vs Shariyazdanov |
 | 1-0 | 45 |
2001 |
54th ch-RUS | E20 Nimzo-Indian |
| 14. S Volkov vs D Bocharov |
| 1-0 | 20 |
2002 |
Aeroflot Open | E20 Nimzo-Indian |
| 15. S Volkov vs A Gershon |
| ½-½ | 17 |
2002 |
European Club Cup | E20 Nimzo-Indian |
| 16. S Volkov vs Judit Polgar |
| ½-½ | 54 |
2002 |
European Club Cup | E25 Nimzo-Indian, Samisch |
| 17. S Volkov vs Barsov |
| 0-1 | 54 |
2002 |
EU-ch blitz | E20 Nimzo-Indian |
| 18. S Volkov vs G Tunik |
| ½-½ | 45 |
2002 |
Russian Championships | E25 Nimzo-Indian, Samisch |
| 19. S Volkov vs M Brodsky |
| ½-½ | 46 |
2003 |
Dubai op 5th | E20 Nimzo-Indian |
| 20. S Volkov vs S Ivanov |
| ½-½ | 44 |
2003 |
56th Russian Championships | E20 Nimzo-Indian |
| 21. S Volkov vs D Bocharov |
| 1-0 | 40 |
2003 |
56th Russian Championships | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
| 22. S Volkov vs A Gershon |
| ½-½ | 9 |
2004 |
3rd Aeroflot Festival | E20 Nimzo-Indian |
| 23. S Volkov vs S Ionov |
| 1-0 | 36 |
2004 |
57th Russian Championship Qualifier | E20 Nimzo-Indian |
| 24. S Volkov vs E Romanov |
| ½-½ | 47 |
2004 |
57th Russian Championship Qualifier | E46 Nimzo-Indian |
| 25. S Volkov vs E Shaposhnikov |
| ½-½ | 41 |
2004 |
57th Russian Championship Qualifier | E20 Nimzo-Indian |