| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Spassky vs Shman |
 | 1-0 | 35 |
1948 |
Trud Ch | D37 Queen's Gambit Declined |
| 2. Korchnoi vs Spassky |
| 1-0 | 12 |
1948 |
Leningrad | B71 Sicilian, Dragon, Levenfish Variation |
| 3. Spassky vs Vilup |
| 1-0 | 27 |
1949 |
Leningrad | D30 Queen's Gambit Declined |
| 4. Spassky vs Avtonomov |
| 1-0 | 21 |
1949 |
Leningrad | D28 Queen's Gambit Accepted, Classical |
| 5. Spassky vs A Aftonov |
| 1-0 | 21 |
1949 |
Soviet Junior Qualifyers | D28 Queen's Gambit Accepted, Classical |
| 6. Spassky vs J Yuchtman |
| 1-0 | 28 |
1952 |
Rostov on Don | E28 Nimzo-Indian, Samisch Variation |
| 7. Spassky vs E Reicher |
| 1-0 | 50 |
1953 |
Bucharest | D43 Queen's Gambit Declined Semi-Slav |
| 8. Spassky vs Smyslov |
| 1-0 | 35 |
1953 |
1, Bucharest | E31 Nimzo-Indian, Leningrad, Main line |
| 9. Sliwa vs Spassky |
| 1-0 | 32 |
1953 |
Bucharest | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 10. Spassky vs Radulescu |
| 1-0 | 40 |
1953 |
Bucharest | D50 Queen's Gambit Declined |
| 11. Spassky vs S Szabo |
| 1-0 | 55 |
1953 |
Bucharest | D31 Queen's Gambit Declined |
| 12. Spassky vs Golombek |
| 1-0 | 25 |
1953 |
Bucharest | E30 Nimzo-Indian, Leningrad |
| 13. Spassky vs P Melik |
| 1-0 | 22 |
1954 |
Leningrad | C17 French, Winawer, Advance |
| 14. Spassky vs N Kopilov |
| 1-0 | 43 |
1954 |
Leningrad | E00 Queen's Pawn Game |
| 15. Spassky vs Estrin |
| 1-0 | 36 |
1954 |
Tournament | C77 Ruy Lopez |
| 16. Spassky vs N Levin |
| 1-0 | 42 |
1954 |
Leningrad master | C77 Ruy Lopez |
| 17. Spassky vs Byvshev |
| 1-0 | 29 |
1954 |
Leningrad | D80 Grunfeld |
| 18. Spassky vs Krogius |
| 1-0 | 38 |
1954 |
? | B95 Sicilian, Najdorf, 6...e6 |
| 19. Spassky vs N Gusev |
| 1-0 | 37 |
1954 |
Leningrad master | B27 Sicilian |
| 20. Spassky vs V Zurakhov |
| 1-0 | 30 |
1954 |
Leningrad | B95 Sicilian, Najdorf, 6...e6 |
| 21. Spassky vs Portisch |
| 1-0 | 36 |
1955 |
Wch U20 final-A | E30 Nimzo-Indian, Leningrad |
| 22. Spassky vs Pilnik |
| 1-0 | 31 |
1955 |
Gothenburg Interzonal | B98 Sicilian, Najdorf |
| 23. Spassky vs Korchnoi |
| 1-0 | 41 |
1955 |
USSR Championship | D87 Grunfeld, Exchange |
| 24. Najdorf vs Spassky |
| 1-0 | 40 |
1955 |
Gothenburg Interzonal | E62 King's Indian, Fianchetto |
| 25. Spassky vs S Kagan |
| 1-0 | 21 |
1955 |
Lyons (France) | B33 Sicilian |
