| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Petrosian vs Averbakh |
 | 0-1 | 40 |
1947 |
Ch URS ( 1/2 ) | C89 Ruy Lopez, Marshall |
| 2. Petrosian vs Averbakh |
 | 0-1 | 68 |
1950 |
USSR Championship | D31 Queen's Gambit Declined |
| 3. Petrosian vs Averbakh |
| ½-½ | 20 |
1950 |
Moscow-ch | A46 Queen's Pawn Game |
| 4. Averbakh vs Petrosian |
| ½-½ | 29 |
1951 |
USSR Championship | B11 Caro-Kann, Two Knights, 3...Bg4 |
| 5. Petrosian vs Averbakh |
| ½-½ | 21 |
1952 |
Saltsjobaden | E34 Nimzo-Indian, Classical, Noa Variation |
| 6. Petrosian vs Averbakh |
| ½-½ | 23 |
1953 |
Tournament | D91 Grunfeld, 5.Bg5 |
| 7. Petrosian vs Averbakh |
 | ½-½ | 13 |
1953 |
Zurich Candidates | A17 English |
| 8. Averbakh vs Petrosian |
| ½-½ | 22 |
1953 |
Zurich Candidates | B73 Sicilian, Dragon, Classical |
| 9. Petrosian vs Averbakh |
| ½-½ | 31 |
1954 |
21st Soviet Championship | D38 Queen's Gambit Declined, Ragozin Variation |
| 10. Averbakh vs Petrosian |
| ½-½ | 35 |
1954 |
URS-chT | E69 King's Indian, Fianchetto, Classical Main line |
| 11. Petrosian vs Averbakh |
| ½-½ | 14 |
1955 |
USSR Championship | E14 Queen's Indian |
| 12. Petrosian vs Averbakh |
| ½-½ | 22 |
1958 |
Portoroz Interzonal | E59 Nimzo-Indian, 4.e3, Main line |
| 13. Averbakh vs Petrosian |
 | ½-½ | 22 |
1958 |
USSR Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 14. Averbakh vs Petrosian |
 | 0-1 | 40 |
1959 |
USSR Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 15. Averbakh vs Petrosian |
| 1-0 | 43 |
1960 |
USSR Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 16. Averbakh vs Petrosian |
| ½-½ | 20 |
1961 |
USSR Championship 1961a | E81 King's Indian, Samisch |
| 17. Averbakh vs Petrosian |
| ½-½ | 21 |
1965 |
Yerevan | E32 Nimzo-Indian, Classical |
| 18. Averbakh vs Petrosian |
| ½-½ | 49 |
1966 |
Moscow Training | D98 Grunfeld, Russian |
| 19. Petrosian vs Averbakh |
 | 1-0 | 39 |
1966 |
Memorial A.Alekhine | D30 Queen's Gambit Declined |
| 20. Petrosian vs Averbakh |
| ½-½ | 35 |
1974 |
USSR | E58 Nimzo-Indian, 4.e3, Main line with 8...Bxc3 |
| 21. Petrosian vs Averbakh |
| ½-½ | 24 |
1983 |
Moscow Spartakiad | A30 English, Symmetrical |