| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Kosteniuk vs C Peptan |
| ½-½ | 15 |
2001 |
2nd ch-EUR Women | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 2. Kosteniuk vs Bu Xiangzhi |
 | 1-0 | 75 |
2001 |
young masters | B62 Sicilian, Richter-Rauzer |
| 3. Kosteniuk vs A Galliamova-Ivanchuk |
 | 1-0 | 87 |
2001 |
FIDE WCh Women KO | B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 |
| 4. Kosteniuk vs Bu Xiangzhi |
| 0-1 | 57 |
2001 |
young masters | B62 Sicilian, Richter-Rauzer |
| 5. Kosteniuk vs A Lukashok |
| 0-1 | 66 |
2001 |
Chigorin mem open | B61 Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2 |
| 6. Kosteniuk vs Bu Xiangzhi |
| ½-½ | 34 |
2001 |
CHN-RUS Summit Juniors | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 7. Kosteniuk vs Bu Xiangzhi |
| ½-½ | 58 |
2001 |
young masters | B62 Sicilian, Richter-Rauzer |
| 8. Kosteniuk vs Harikrishna |
 | 0-1 | 42 |
2002 |
Hastings 2002 | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 9. Kosteniuk vs Khurtsidze |
| 1-0 | 57 |
2002 |
Olympiad, women | B66 Sicilian, Richter-Rauzer Attack, 7...a6 |
| 10. Kosteniuk vs I Madl |
| 1-0 | 46 |
2004 |
36th Olympiad, Women | B63 Sicilian, Richter-Rauzer Attack |
| 11. Kosteniuk vs Y Dembo |
 | 1-0 | 68 |
2005 |
15th European Team Championship (Women) | B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 |
| 12. Kosteniuk vs Nijboer |
| ½-½ | 65 |
2005 |
Corus Tournament: Group B | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 13. Kosteniuk vs A Galliamova-Ivanchuk |
| ½-½ | 45 |
2005 |
ch-RUS w | B66 Sicilian, Richter-Rauzer Attack, 7...a6 |
| 14. Kosteniuk vs T Kosintseva |
 | 1-0 | 41 |
2005 |
North Urals Cup | B69 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 11.Bxf6 |
| 15. Kosteniuk vs Chiburdanidze |
 | 0-1 | 36 |
2008 |
2008 Women's Olympiad | B61 Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2 |
| 16. Kosteniuk vs I Madl |
| 1-0 | 37 |
2008 |
Mindsports | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 17. Kosteniuk vs I Madl |
| 1-0 | 40 |
2008 |
Mindsports | B66 Sicilian, Richter-Rauzer Attack, 7...a6 |