| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. DeFirmian vs B Gamback |
| 1-0 | 24 |
1994 |
Cup Rilton | B70 Sicilian, Dragon Variation |
| 2. B Gamback vs T E Sawyer |
| 1-0 | 33 |
1995 |
CM..0.00005 | B03 Alekhine's Defense |
| 3. B Gamback vs J Felber |
| 1-0 | 48 |
1995 |
CM..0.00005 | B01 Scandinavian |
| 4. A Wolff vs B Gamback |
 | 0-1 | 44 |
1995 |
CM..0.00005 | B22 Sicilian, Alapin |
| 5. D Eckert vs B Gamback |
| ½-½ | 21 |
1995 |
CM..0.00005 | D34 Queen's Gambit Declined, Tarrasch |
| 6. M C Machius vs B Gamback |
| 0-1 | 34 |
1995 |
CM..0.00005 | D32 Queen's Gambit Declined, Tarrasch |
| 7. B Gamback vs T Skovgaard |
| 1-0 | 26 |
1995 |
CM..0.00005 | B03 Alekhine's Defense |
| 8. B Gamback vs S Webb |
| ½-½ | 32 |
1997 |
WC..F.00001 | C54 Giuoco Piano |
| 9. B Gamback vs M Turov |
| 0-1 | 57 |
2000 |
Halkida op 4th | B13 Caro-Kann, Exchange |
| 10. B Gamback vs V Frenklakh |
| ½-½ | 11 |
2001 |
III ShakkiNet IM | A35 English, Symmetrical |
| 11. B Gamback vs Kiriakov |
| 0-1 | 60 |
2001 |
Solett Open | C02 French, Advance |
| 12. B Gamback vs K Kiik |
| ½-½ | 30 |
2001 |
III ShakkiNet IM | A07 King's Indian Attack |
| 13. B Gamback vs A Kochyev |
| 0-1 | 43 |
2001 |
Heart of Finland Open | B07 Pirc |
| 14. B Gamback vs L Lucena |
| ½-½ | 32 |
2001 |
Solett Open | B30 Sicilian |
| 15. S Keskinen vs B Gamback |
| 1-0 | 28 |
2001 |
III ShakkiNet IM | B26 Sicilian, Closed, 6.Be3 |
| 16. B Gamback vs D Dochev |
 | 1-0 | 11 |
2001 |
3rd Open | C07 French, Tarrasch |
| 17. B Gamback vs J Mardell |
| 0-1 | 48 |
2001 |
Solett Open | B23 Sicilian, Closed |
| 18. L Nagy vs B Gamback |
| 1-0 | 50 |
2001 |
III ShakkiNet IM | A25 English |
| 19. Ari Tonteri vs B Gamback |
| 0-1 | 22 |
2001 |
Heart of Finland Open | C41 Philidor Defense |
| 20. Y Rantanen vs B Gamback |
| 1-0 | 40 |
2001 |
Solett Open | B72 Sicilian, Dragon |
| 21. B Gamback vs T Seeman |
| 0-1 | 49 |
2001 |
III ShakkiNet IM | B30 Sicilian |
| 22. B Gamback vs K Alevizos |
| 1-0 | 18 |
2001 |
3rd Open | D31 Queen's Gambit Declined |
| 23. T Ernst vs B Gamback |
| 1-0 | 39 |
2001 |
Solett Open | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 24. B Gamback vs M Orso |
| ½-½ | 40 |
2001 |
III ShakkiNet IM | B22 Sicilian, Alapin |
| 25. B Gamback vs R Nevanlinna |
 | 0-1 | 32 |
2001 |
Heart of Finland Open | B03 Alekhine's Defense |