| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Petrosian vs Keres |
 | ½-½ | 42 |
1946 |
Tbilisi | D80 Grunfeld |
| 2. Keres vs Petrosian |
 | 1-0 | 39 |
1949 |
USSR Championship | E60 King's Indian Defense |
| 3. Keres vs Petrosian |
 | 0-1 | 35 |
1950 |
USSR Championship | C03 French, Tarrasch |
| 4. Petrosian vs Keres |
 | ½-½ | 58 |
1951 |
USSR Championship | E14 Queen's Indian |
| 5. Petrosian vs Keres |
 | 1-0 | 36 |
1952 |
Budapest | E53 Nimzo-Indian, 4.e3 |
| 6. Petrosian vs Keres |
 | ½-½ | 42 |
1952 |
Gagra | D32 Queen's Gambit Declined, Tarrasch |
| 7. Petrosian vs Keres |
 | ½-½ | 41 |
1953 |
Zurich Candidates | A32 English, Symmetrical Variation |
| 8. Petrosian vs Keres |
 | ½-½ | 60 |
1953 |
Gagra | A09 Reti Opening |
| 9. Keres vs Petrosian |
 | 1-0 | 56 |
1953 |
Zurich Candidates | E61 King's Indian |
| 10. Petrosian vs Keres |
 | ½-½ | 22 |
1955 |
Gothenburg Interzonal | E43 Nimzo-Indian, Fischer Variation |
| 11. Petrosian vs Keres |
 | ½-½ | 69 |
1955 |
USSR Championship | E12 Queen's Indian |
| 12. Petrosian vs Keres |
| ½-½ | 23 |
1956 |
Amsterdam ct | D34 Queen's Gambit Declined, Tarrasch |
| 13. Keres vs Petrosian |
| ½-½ | 41 |
1956 |
Amsterdam ct | B63 Sicilian, Richter-Rauzer Attack |
| 14. Petrosian vs Keres |
| ½-½ | 20 |
1957 |
USSR Championship | A29 English, Four Knights, Kingside Fianchetto |
| 15. Petrosian vs Keres |
 | ½-½ | 25 |
1959 |
Bled | A29 English, Four Knights, Kingside Fianchetto |
| 16. Petrosian vs Keres |
| ½-½ | 25 |
1959 |
Bled-Zagreb-Belgrade Candidates | A29 English, Four Knights, Kingside Fianchetto |
| 17. Petrosian vs Keres |
| ½-½ | 18 |
1959 |
Bled-Zagreb-Belgrade Candidates | A14 English |
| 18. Keres vs Petrosian |
 | ½-½ | 18 |
1959 |
Bled-Zagreb-Belgrade Candidates | B14 Caro-Kann, Panov-Botvinnik Attack |
| 19. Keres vs Petrosian |
 | 0-1 | 51 |
1959 |
Bled-Zagreb-Belgrade Candidates | B39 Sicilian, Accelerated Fianchetto, Breyer Variation |
| 20. Keres vs Petrosian |
| ½-½ | 16 |
1959 |
USSR Championship | D30 Queen's Gambit Declined |
| 21. Keres vs Petrosian |
 | ½-½ | 21 |
1961 |
Bled | B18 Caro-Kann, Classical |
| 22. Petrosian vs Keres |
 | 0-1 | 50 |
1961 |
Zurich | E12 Queen's Indian |
| 23. Petrosian vs Keres |
 | ½-½ | 17 |
1962 |
Curacao Candidates | D18 Queen's Gambit Declined Slav, Dutch |
| 24. Keres vs Petrosian |
 | ½-½ | 14 |
1962 |
Curacao Candidates | B36 Sicilian, Accelerated Fianchetto |
| 25. Petrosian vs Keres |
| ½-½ | 22 |
1962 |
Curacao Candidates | E12 Queen's Indian |