| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. M Ginsburg vs I Zenyuk |
 | 1-0 | 48 | 2003 | 31st World Open | E73 King's Indian |
| 2. C Bean vs I Zenyuk |
| 1-0 | 29 | 2004 | G30 Marshall C.C | B48 Sicilian, Taimanov Variation |
| 3. I Zenyuk vs S Kriventsov |
| 0-1 | 60 | 2004 | Chessmaster US Championship 2005 | D86 Grunfeld, Exchange |
| 4. B Lugo vs I Zenyuk |
| 1-0 | 33 | 2004 | Chessmaster US Championship 2005 | B48 Sicilian, Taimanov Variation |
| 5. I Zenyuk vs T Abrahamyan |
| 1-0 | 60 | 2004 | Chessmaster US Championship 2005 | A46 Queen's Pawn Game |
| 6. S Bercys vs I Zenyuk |
| 1-0 | 64 | 2004 | Chessmaster US Championship 2005 | E92 King's Indian |
| 7. I Zenyuk vs A Levina |
| ½-½ | 41 | 2004 | Chessmaster US Championship 2005 | D46 Queen's Gambit Declined Semi-Slav |
| 8. M Casella vs I Zenyuk |
| 1-0 | 62 | 2004 | Chessmaster US Championship 2005 | E97 King's Indian |
| 9. I Zenyuk vs J Shahade |
| 0-1 | 30 | 2004 | Chessmaster US Championship 2005 | D94 Grunfeld |
| 10. O Sagalchik vs I Zenyuk |
| 0-1 | 63 | 2004 | Chessmaster US Championship 2005 | E80 King's Indian, Samisch Variation |
| 11. I Zenyuk vs E Epstein |
| 1-0 | 48 | 2004 | Chessmaster US Championship 2005 | A40 Queen's Pawn Game |
| 12. E Formanek vs I Zenyuk |
| 1-0 | 38 | 2005 | Philadelphia National op 36th | E70 King's Indian |
| 13. J Kraai vs I Zenyuk |
| 1-0 | 44 | 2006 | United States Championship | E92 King's Indian |
| 14. I Zenyuk vs K Baginskaite |
| 0-1 | 30 | 2006 | United States Championship | D02 Queen's Pawn Game |
| 15. E Vicary vs I Zenyuk |
| ½-½ | 34 | 2006 | United States Championship | B40 Sicilian |
| 16. I Zenyuk vs K Cottrell |
| 1-0 | 56 | 2006 | United States Championship | D11 Queen's Gambit Declined Slav |
| 17. E Tate vs I Zenyuk |
| 1-0 | 32 | 2006 | United States Championship | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 18. I Zenyuk vs L Ross |
| ½-½ | 48 | 2006 | United States Championship | D12 Queen's Gambit Declined Slav |
| 19. J Kleiman vs I Zenyuk |
| 0-1 | 37 | 2006 | United States Championship | A07 King's Indian Attack |
| 20. I Zenyuk vs A Florean |
| 0-1 | 55 | 2006 | United States Championship | E91 King's Indian |
| 21. Lenderman vs I Zenyuk |
| 1-0 | 13 | 2006 | United States Championship | A00 Uncommon Opening |
| 22. I Zenyuk vs Y Habu |
| 0-1 | 49 | 2006 | 34th World Open | D47 Queen's Gambit Declined Semi-Slav |
| 23. I Zenyuk vs P Michelman |
| 1-0 | 28 | 2006 | New York State Championship | D11 Queen's Gambit Declined Slav |
| 24. I Zenyuk vs G Farrell |
| 1-0 | 23 | 2006 | New York State Championship | A80 Dutch |
| 25. Robson vs I Zenyuk |
| 1-0 | 25 | 2006 | National Chess Congress | B47 Sicilian, Taimanov (Bastrikov) Variation |
Kibitzing
