| Dec 7, 2024 | Bin-Suhayl | 1–0 | Petrov | Round 9: Bin-Suhayl, Ieysaa - Petrov, Marian | Modern Defense: Averbakh System | |
| Dec 6, 2024 | Petrov | ½–½ | Pert | Round 8: Petrov, Marian - Pert, Max | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Dec 5, 2024 | Sowray | 0–1 | Petrov | Round 7: Sowray, Peter J - Petrov, Marian | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Dec 3, 2024 | Petrov | 0–1 | Kalavannan | Round 6: Petrov, Marian - Kalavannan, Koby | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Dec 2, 2024 | Fier | 1–0 | Petrov | Round 5: Fier, Alexandr - Petrov, Marian | Modern Defense: Standard Defense | |
| Dec 1, 2024 | Petrov | ½–½ | Zhang | Round 4: Petrov, Marian - Zhang, Pengxiang | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Nov 30, 2024 | Petrov | 1–0 | Rudd | Round 2: Petrov, Marian - Rudd, Jack | Sicilian Defense: French Variation | |
| Nov 30, 2024 | Stefansson | ½–½ | Petrov | Round 3: Stefansson, Vignir Vatnar - Petrov, Marian | Queen's Pawn Game: Modern Defense | |
| Nov 29, 2024 | Banerjee | 0–1 | Petrov | Round 1: Banerjee, Supratit - Petrov, Marian | Sicilian Defense: Old Sicilian | |
| Jun 30, 2023 | Narva | 1–0 | Petrov | Prague International Chess Festival - Karel Janecek Open | Modern Defense: Standard Defense | |
| Jun 23, 2023 | Petrov | * | Flajsman | Prague International Chess Festival - Karel Janecek Open | Vienna Game: Vienna Gambit, Paulsen Attack | |
| Jun 22, 2023 | Radovic | 0–1 | Petrov | Prague International Chess Festival - Karel Jane?ek Open | Modern Defense | |
| Aug 30, 2021 | Petrov | 1–0 | Olson | Northumbria Masters | Vienna Game: Mieses Variation | |
| Aug 30, 2021 | Clarke | ½–½ | Petrov | Northumbria Masters | Sicilian Defense: Godiva Variation | |
| Aug 29, 2021 | Petrov | ½–½ | Bezuidenhout | Northumbria Masters | Vienna Game: Mieses Variation | |
| Aug 29, 2021 | Sowray | * | Petrov | Northumbria Masters | Rat Defense: English Rat | |
| Aug 28, 2021 | Petrov | 1–0 | Hutchinson | Northumbria Masters | Scandinavian Defense: Main Line, Mieses Variation | |
| Aug 28, 2021 | Jones | 0–1 | Petrov | Northumbria Masters | Sicilian Defense: Godiva Variation | |
| Aug 27, 2021 | Petrov | 1–0 | Villiers | Northumbria Masters | Caro-Kann Defense: Advance Variation | |
| Aug 27, 2021 | Dong | 1–0 | Petrov | Northumbria Masters | Benoni Defense: Old Benoni | |
| Aug 26, 2021 | De Coverly | 0–1 | Petrov | Northumbria Masters | Sicilian Defense: Closed | |
| May 25, 2021 | Petrov | 0–1 | Kollars | European Hybrid World Cup Qualifier | Vienna Game: Mieses Variation | |
| May 24, 2021 | Kollars | ½–½ | Petrov | European Hybrid World Cup Qualifier | Sicilian Defense: Godiva Variation | |
