| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Murey vs B Gruzman |
 | 1-0 | 37 |
1965 |
Ch Central Chess Club ( 1/2 ), Moscow | C13 French |
| 2. B Gruzman vs E Shekhtman |
| 1-0 | 38 |
1967 |
t | C39 King's Gambit Accepted |
| 3. Kuindzi vs B Gruzman |
| 1-0 | 22 |
1971 |
Moscow | C33 King's Gambit Accepted |
| 4. Kny vs B Gruzman |
| 0-1 | 16 |
1973 |
corr | A02 Bird's Opening |
| 5. K Knyaginichev vs B Gruzman |
| 0-1 | 16 |
1974 |
cr EUR | A02 Bird's Opening |
| 6. B Gruzman vs A Arkanov |
| 0-1 | 13 |
1978 |
URS ch | C39 King's Gambit Accepted |
| 7. Vyzmanavin vs B Gruzman |
| ½-½ | 27 |
1990 |
It (open) | E62 King's Indian, Fianchetto |
| 8. B Gruzman vs J Schoepe |
| 1-0 | 79 |
1990 |
Berlin(op) | B90 Sicilian, Najdorf |
| 9. B Gruzman vs V D Grechihin |
| ½-½ | 31 |
1991 |
Smolensk (Russia) | C29 Vienna Gambit |
| 10. B Gruzman vs Vasiukov |
| ½-½ | 37 |
1996 |
Wch Seniors | B60 Sicilian, Richter-Rauzer |
| 11. B Gruzman vs W Fluegel |
| 1-0 | 40 |
1996 |
Wch Seniors | B06 Robatsch |
| 12. B Gruzman vs G Borisenko |
| ½-½ | 46 |
1997 |
Wch Seniors | C29 Vienna Gambit |
| 13. B Gruzman vs Taimanov |
| ½-½ | 23 |
1997 |
World Seniors, Bad Wildba | B44 Sicilian |
| 14. B Gruzman vs B Vladimirov |
| ½-½ | 19 |
1997 |
Ozery op2 Seniors | B06 Robatsch |
| 15. B Arkhangelsky vs B Gruzman |
| ½-½ | 71 |
2001 |
European Seniors | A53 Old Indian |
| 16. B Arkhangelsky vs B Gruzman |
| 1-0 | 35 |
2001 |
World Seniors | E91 King's Indian |
| 17. B Gruzman vs H Lieb |
| ½-½ | 46 |
2001 |
European Seniors | C02 French, Advance |
| 18. G Laco vs B Gruzman |
| ½-½ | 55 |
2001 |
European Seniors | A28 English |
| 19. T Perman vs B Gruzman |
| 0-1 | 42 |
2001 |
European Seniors | A25 English |
| 20. B Gruzman vs Taimanov |
| 0-1 | 38 |
2001 |
European Seniors | B42 Sicilian, Kan |
| 21. B Gruzman vs Csom |
| 0-1 | 39 |
2001 |
European Seniors | B10 Caro-Kann |
| 22. G Ring vs B Gruzman |
| ½-½ | 28 |
2001 |
Sauerland Stern Hotel | A10 English |
| 23. B Gruzman vs W Kraaykamp |
| 1-0 | 22 |
2001 |
European Seniors | B93 Sicilian, Najdorf, 6.f4 |
| 24. B Gruzman vs V Dotan |
| 1-0 | 45 |
2001 |
European Seniors | B90 Sicilian, Najdorf |
| 25. H Titz vs B Gruzman |
| 1-0 | 40 |
2001 |
World Seniors | E91 King's Indian |