| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. IsiChess vs Nunn |
| 0-1 | 31 |
1995 |
Tournament (computers) | E63 King's Indian, Fianchetto, Panno Variation |
| 2. IsiChess vs Oll |
| 0-1 | 57 |
1997 |
The Hague AEGON | B84 Sicilian, Scheveningen |
| 3. IsiChess vs Ikarus |
| 0-1 | 48 |
2000 |
IPCCC | B83 Sicilian |
| 4. IsiChess vs Junior |
| 0-1 | 51 |
2000 |
IPCCC | B85 Sicilian, Scheveningen, Classical |
| 5. Comet vs IsiChess |
| 1-0 | 52 |
2000 |
IPCCC | C44 King's Pawn Game |
| 6. REBEL vs IsiChess |
 | 1-0 | 93 |
2001 |
WMCCC | C80 Ruy Lopez, Open |
| 7. Crafty vs IsiChess |
| 1-0 | 54 |
2001 |
WMCCC | D02 Queen's Pawn Game |
| 8. Diep vs IsiChess |
| 1-0 | 45 |
2001 |
WMCCC | E09 Catalan, Closed |
| 9. IsiChess vs Ferret |
| 0-1 | 45 |
2001 |
WMCCC | C47 Four Knights |
| 10. Crafty vs IsiChess |
| 1-0 | 70 |
2004 |
World Computer Chess Championship | C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 |
| 11. Jonny vs IsiChess |
| 1-0 | 78 |
2004 |
World Computer Chess Championship | D46 Queen's Gambit Declined Semi-Slav |
| 12. Diep vs IsiChess |
| 1-0 | 47 |
2004 |
World Computer Chess Championship | E32 Nimzo-Indian, Classical |
| 13. IsiChess vs Jonny |
| 0-1 | 44 |
2005 |
IPCCC 15 Paderborn | E12 Queen's Indian |
| 14. SOS vs IsiChess |
| 1-0 | 59 |
2005 |
IPCCC | B23 Sicilian, Closed |
| 15. IsiChess vs Ikarus |
| 0-1 | 78 |
2005 |
IPCCC | D24 Queen's Gambit Accepted |
| 16. IsiChess vs Shredder |
| 0-1 | 64 |
2005 |
WCCC | D43 Queen's Gambit Declined Semi-Slav |
| 17. Zappa vs IsiChess |
| 1-0 | 50 |
2005 |
WCCC | E12 Queen's Indian |
| 18. The Baron vs IsiChess |
| 1-0 | 38 |
2006 |
6th International CSVN Tournament | E17 Queen's Indian |
| 19. IsiChess vs Ant |
| 0-1 | 65 |
2006 |
26th Dutch CC | C47 Four Knights |
| 20. IsiChess vs Delfi 46 |
| 0-1 | 77 |
2006 |
WCCC 2006 | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 21. Argonaut vs IsiChess |
| 1-0 | 34 |
2006 |
6th International CSVN Tournament | B88 Sicilian, Fischer-Sozin Attack |
| 22. Deep Gandalf vs IsiChess |
| 1-0 | 32 |
2006 |
26th Dutch CC | B81 Sicilian, Scheveningen, Keres Attack |
| 23. Ikarus vs IsiChess |
| 1-0 | 65 |
2006 |
WCCC 2006 | A45 Queen's Pawn Game |
| 24. IsiChess vs Rybka |
| 0-1 | 37 |
2006 |
6th International CSVN Tournament | A57 Benko Gambit |
| 25. IsiChess vs Chiron |
| 0-1 | 50 |
2006 |
Paderborn Computer Championship | A62 Benoni, Fianchetto Variation |
