| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Korchnoi vs Tkachiev |
| 0-1 | 28 |
1994 |
Moscow olm | E67 King's Indian, Fianchetto |
| 2. Adianto vs Tkachiev |
| ½-½ | 10 |
1994 |
It (open) | E81 King's Indian, Samisch |
| 3. Shirov vs Tkachiev |
| ½-½ | 16 |
1994 |
Moscow olm LAT-KAZ | E94 King's Indian, Orthodox |
| 4. Portisch vs Tkachiev |
| ½-½ | 24 |
1994 |
Tilburg | E81 King's Indian, Samisch |
| 5. S Sitanggang vs Tkachiev |
| 0-1 | 36 |
1994 |
Jakarta, Cat.10 | E60 King's Indian Defense |
| 6. Portisch vs Tkachiev |
| ½-½ | 64 |
1994 |
Tilburg | E81 King's Indian, Samisch |
| 7. Xu Jun vs Tkachiev |
| ½-½ | 56 |
1994 |
Jakarta, Cat.10 | E69 King's Indian, Fianchetto, Classical Main line |
| 8. A J Whiteley vs Tkachiev |
| 0-1 | 30 |
1994 |
Cappelle op 10th | E69 King's Indian, Fianchetto, Classical Main line |
| 9. Portisch vs Tkachiev |
| ½-½ | 98 |
1994 |
Tilburg | E73 King's Indian |
| 10. Karpov vs Tkachiev |
| 1-0 | 26 |
1995 |
It (blitz), Alma-Ata (Kazakhstan) | E67 King's Indian, Fianchetto |
| 11. D Gurevich vs Tkachiev |
| ½-½ | 50 |
1995 |
It (open) | E94 King's Indian, Orthodox |
| 12. Shirov vs Tkachiev |
| ½-½ | 30 |
1995 |
It (cat.15) | E99 King's Indian, Orthodox, Taimanov |
| 13. N Nikcevic vs Tkachiev |
| 0-1 | 28 |
1996 |
Cannes Open Tt | E90 King's Indian |
| 14. Salov vs Tkachiev |
| 0-1 | 39 |
1997 |
Groningen,FIDE WCH k.o NED | E63 King's Indian, Fianchetto, Panno Variation |
| 15. Salov vs Tkachiev |
| ½-½ | 45 |
1997 |
Groningen,FIDE WCH k.o NED | E63 King's Indian, Fianchetto, Panno Variation |
| 16. Gelfand vs Tkachiev |
| ½-½ | 22 |
1997 |
Groningen,FIDE WCH k.o NED | E98 King's Indian, Orthodox, Taimanov, 9.Ne1 |
| 17. A Fominyh vs Tkachiev |
| 0-1 | 34 |
1997 |
Groningen,FIDE WCH k.o NED | E63 King's Indian, Fianchetto, Panno Variation |
| 18. V Tukmakov vs Tkachiev |
| 1-0 | 43 |
1997 |
Geneve op | E94 King's Indian, Orthodox |
| 19. G Kallai vs Tkachiev |
| ½-½ | 41 |
1999 |
ch-FRA (team) | E73 King's Indian |
| 20. I Rausis vs Tkachiev |
| ½-½ | 53 |
1999 |
3rd Chess Masters Enghien-les-Bains | E63 King's Indian, Fianchetto, Panno Variation |
| 21. P Tregubov vs Tkachiev |
| ½-½ | 47 |
2000 |
WCC | E63 King's Indian, Fianchetto, Panno Variation |
| 22. Dreev vs Tkachiev |
| ½-½ | 54 |
2000 |
Cap d'Agde KO | E81 King's Indian, Samisch |
| 23. H Bajramovic vs Tkachiev |
| 0-1 | 40 |
2000 |
1st European Blitz Championships | E63 King's Indian, Fianchetto, Panno Variation |
| 24. Karpov vs Tkachiev |
| 1-0 | 54 |
2000 |
Cap d'Agde-A | E63 King's Indian, Fianchetto, Panno Variation |
| 25. V Tukmakov vs Tkachiev |
| 0-1 | 43 |
2000 |
EU-ch 1st 5' | E63 King's Indian, Fianchetto, Panno Variation |