| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Botvinnik vs Kupreichik |
 | ½-½ | 58 |
1962 |
URS | E69 King's Indian, Fianchetto, Classical Main line |
| 2. I Figler vs Kupreichik |
| ½-½ | 32 |
1967 |
Moscow | D20 Queen's Gambit Accepted |
| 3. Kupreichik vs O Rogozhnikov |
| ½-½ | 25 |
1967 |
Moscow | C41 Philidor Defense |
| 4. Kupreichik vs M Dvoretsky |
| ½-½ | 55 |
1967 |
Moscow | A04 Reti Opening |
| 5. Kupreichik vs V E Adler |
| ½-½ | 22 |
1967 |
Moscow | B83 Sicilian |
| 6. L Zolotonos vs Kupreichik |
| ½-½ | 24 |
1968 |
Riga | B83 Sicilian |
| 7. Kupreichik vs Akimov |
| ½-½ | 59 |
1968 |
Riga | C47 Four Knights |
| 8. Kupreichik vs E Mozes |
| ½-½ | 41 |
1968 |
Ybbs | C70 Ruy Lopez |
| 9. Smyslov vs Kupreichik |
| ½-½ | 29 |
1969 |
USSR Championship | A25 English |
| 10. Kupreichik vs Petrosian |
| ½-½ | 35 |
1969 |
USSR Championship | B17 Caro-Kann, Steinitz Variation |
| 11. Kupreichik vs Razuvaev |
| ½-½ | 15 |
1969 |
URS-ch sf | B09 Pirc, Austrian Attack |
| 12. Kupreichik vs Kholmov |
| ½-½ | 34 |
1969 |
Moscow | C53 Giuoco Piano |
| 13. Kupreichik vs Kholmov |
| ½-½ | 41 |
1969 |
USSR Championship | C53 Giuoco Piano |
| 14. Polugaevsky vs Kupreichik |
| ½-½ | 50 |
1969 |
USSR Championship | A09 Reti Opening |
| 15. Balashov vs Kupreichik |
| ½-½ | 47 |
1969 |
USSR Championship | C63 Ruy Lopez, Schliemann Defense |
| 16. Taimanov vs Kupreichik |
| ½-½ | 73 |
1969 |
USSR Championship | D25 Queen's Gambit Accepted |
| 17. Kupreichik vs Gipslis |
| ½-½ | 43 |
1969 |
USSR Championship | B07 Pirc |
| 18. Kupreichik vs Stein |
| ½-½ | 39 |
1970 |
Sochi | B57 Sicilian |
| 19. Tschetscheljan vs Kupreichik |
| ½-½ | 40 |
1970 |
Witefsk | D72 Neo-Grunfeld, 5.cd, Main line |
| 20. Kupreichik vs V Liberzon |
| ½-½ | 40 |
1970 |
Sochi | B81 Sicilian, Scheveningen, Keres Attack |
| 21. Kupreichik vs A Butnorius |
| ½-½ | 19 |
1970 |
Vitebsk | C57 Two Knights |
| 22. Kupreichik vs V Liberzon |
| ½-½ | 30 |
1970 |
URS | B80 Sicilian, Scheveningen |
| 23. Kupreichik vs Suetin |
 | ½-½ | 45 |
1970 |
Sochi | B46 Sicilian, Taimanov Variation |
| 24. Kupreichik vs E Mukhin |
| ½-½ | 38 |
1972 |
URS | B97 Sicilian, Najdorf |
| 25. Kupreichik vs Smyslov |
| ½-½ | 41 |
1972 |
Moscow | B17 Caro-Kann, Steinitz Variation |