| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. Kosteniuk vs E Shaposhnikov |
| 1-0 | 40 | 2000 | Chigorin Memorial Open | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 2. Kosteniuk vs C Landenbergue |
| 0-1 | 29 | 2001 | Geneve Open | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 3. Kosteniuk vs E Ovod |
| 1-0 | 50 | 2004 | European Championship (Women) | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 4. Kosteniuk vs Y Quesada Perez |
| 1-0 | 56 | 2008 | Paris Championship | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 5. Kosteniuk vs P Cramling |
| 1-0 | 65 | 2009 | First ACP Women World Rapid Cup | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 6. Kosteniuk vs A Stebbings |
| 1-0 | 32 | 2010 | Gibraltar Masters | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 7. Kosteniuk vs S Khukhashvili |
 | ½-½ | 87 | 2010 | Women's World Championship Knockout Tournament | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 8. Kosteniuk vs S Khukhashvili |
| 1-0 | 28 | 2010 | Women's World Championship Knockout Tournament | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 9. Kosteniuk vs N Dzagnidze |
| 0-1 | 61 | 2011 | SportAccord Mind Games (Blindfold, Women) | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 10. Kosteniuk vs N Dzagnidze |
| 1-0 | 71 | 2012 | World Rapid Championship (Women) | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 11. Kosteniuk vs O Girya |
| 0-1 | 47 | 2013 | FIDE Women's Grand Prix Tashkent | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 12. Kosteniuk vs J Zawadzka |
| ½-½ | 77 | 2013 | European Team Championship (Women) | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 13. Kosteniuk vs O Girya |
| 1-0 | 65 | 2014 | Moscow Championship Superfinal Rapid (Women) | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 14. Kosteniuk vs T Melamed |
| 1-0 | 49 | 2014 | Tromso Olympiad (Women) | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 15. Kosteniuk vs A Gara |
| 1-0 | 75 | 2014 | Tromso Olympiad (Women) | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 16. Kosteniuk vs L Javakhishvili |
| ½-½ | 101 | 2015 | Women's World Team Championship | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 17. Kosteniuk vs P Rout |
| 1-0 | 54 | 2015 | 1st FIDE World Online Women Blitz | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 18. Kosteniuk vs N Dzagnidze |
| 1-0 | 36 | 2024 | 4th Cairns Cup | B47 Sicilian, Taimanov (Bastrikov) Variation |
Kibitzing
