15 games · 2013–2023 · 12 classical · 0 online
Petrosian 55 draws5 Ter Sahakyan
50.0% for Petrosian
Openings between them
| B06 | Modern Defense | 4 | 37.5% |
| A07 | King's Indian Attack | 2 | 75.0% |
| A01 | Nimzo-Larsen Attack: Modern Variation | 1 | 50.0% |
| A04 | Zukertort Opening: Sicilian Invitation | 1 | 100.0% |
| A20 | English Opening: King's English Variation | 1 | 100.0% |
| B00 | Nimzowitsch Defense: Williams Variation | 1 | 0.0% |
| B12 | Caro-Kann Defense: De Bruycker Defense | 1 | 50.0% |
| B72 | Sicilian Defense: Dragon Variation | 1 | 50.0% |
| C45 | Scotch Game: Malaniuk Variation | 1 | 0.0% |
| D32 | Tarrasch Defense: Symmetrical Variation | 1 | 100.0% |
| E00 | Indian Defense: Devin Gambit | 1 | 0.0% |
All games
| Petrosian, Tl2551 | 1-0 | Ter Sahakyan, S2605 | 83rd ch-ARM HL 2023 | 2023 |
| Ter Sahakyan, S2605 | 1-0 | Petrosian, Tl2551 | World Rapid 2022 | 2022 |
| Petrosian, Tl2573 | 0-1 | Ter Sahakyan, S2637 | 82nd ch-ARM HL 2022 | 2022 |
| Ter Sahakyan, S2640 | ½-½ | Petrosian, Tl2601 | ch-ARM Rapid 2021 | 2021 |
| Ter Sahakyan, S2640 | ½-½ | Petrosian, Tl2601 | 81st ch-ARM Highest 2021 | 2021 |
| Ter Sahakyan, S2617 | ½-½ | Petrosian, Tl2601 | ch-ARM Rapid 2020 | 2020 |
| Ter Sahakyan, S2574 | 1-0 | Petrosian, Tl2598 | 79th ch-ARM HL 2019 | 2019 |
| Ter Sahakyan, S2563 | 1-0 | Petrosian, Tl2606 | 78th ch-ARM HL 2018 | 2018 |
| Petrosian, Tl2592 | 1-0 | Ter Sahakyan, S2582 | 77th ch-ARM HL 2017 | 2017 |
| Petrosian, Tl2625 | ½-½ | Ter Sahakyan, S2604 | 76th ch-ARM HL 2016 | 2016 |
| Ter Sahakyan, S2604 | 0-1 | Petrosian, Tl2625 | Mayors Cup Yerevan KO | 2015 |
| Petrosian, Tl2625 | 1-0 | Ter Sahakyan, S2604 | Mayors Cup Yerevan KO | 2015 |
| Petrosian, Tl2630 | ½-½ | Ter Sahakyan, S2593 | Lake Sevan 2015 | 2015 |
| Ter Sahakyan, S2574 | 1-0 | Petrosian, Tl2654 | 74th ch-ARM 2014 | 2014 |
| Petrosian, Tl2648 | 1-0 | Ter Sahakyan, S2567 | 73rd ch-ARM 2013 | 2013 |