| 11 jul 2026 | Georgiev, Kiril 2525 | Petrov, Nikita 2555 | ½-½ | B90 Defensa Siciliana: Najdorf Variation, English Attack | Montenegro Open - Mediterranean Championship 2026 | OPEN A | 15 | Ver |
| 10 jul 2026 | Petrov, Nikita 2555 | Sai Krishna G V 2450 | 1-0 | E71 Defensa India de Rey: Karpov System | Montenegro Open - Mediterranean Championship 2026 | OPEN A | 43 | Ver |
| 9 jul 2026 | Shyam, Sundar M. 2478 | Petrov, Nikita 2555 | ½-½ | A06 Apertura Zukertort | Montenegro Open - Mediterranean Championship 2026 | OPEN A | 12 | Ver |
| 5 jul 2026 | Petrov, Nikita 2555 | Bicer, Atakan Mert 2364 | 1-0 | B13 Defensa Caro-Kann: Exchange Variation | Montenegro Open - Mediterranean Championship 2026 | OPEN A | 39 | Ver |
| 5 jul 2026 | Ivanovic, Bozidar 2321 | Petrov, Nikita 2555 | 0-1 | B95 Defensa Siciliana: Najdorf Variation | Montenegro Open - Mediterranean Championship 2026 | OPEN A | 48 | Ver |
| 4 jul 2026 | Petrov, Nikita 2555 | Ljepic, Andrej 2428 | 1-0 | A46 Defensa India: London System | Montenegro Open - Mediterranean Championship 2026 | OPEN A | 35 | Ver |
| 4 jul 2026 | Han, Yichen 2437 | Petrov, Nikita 2555 | ½-½ | E39 Defensa Nimzoindia: Classical Variation, Berlin Variation, Pirc Variation | Montenegro Open - Mediterranean Championship 2026 | OPEN A | 16 | Ver |
| 4 jul 2026 | Petrov, Nikita 2555 | Charvi A 2204 | 1-0 | E68 Defensa India de Rey: Fianchetto Variation, Classical Variation | Montenegro Open - Mediterranean Championship 2026 | OPEN A | 33 | Ver |
| 20 jun 2026 | Hurtado, Felipe 2155 | Petrov, Nikita 2528 | 0-1 | C70 Apertura Española (Ruy López): Morphy Defense, Classical Defense Deferred | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool C | 42 | Ver |
| 20 jun 2026 | Petrov, Nikita 2528 | Erigaisi Arjun 2776 | 0-1 | A40 Horwitz Defense | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool C | 48 | Ver |
| 20 jun 2026 | Wan, Yunguo 2509 | Petrov, Nikita 2528 | 0-1 | C44 Apertura Escocesa: Benima Defense | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool C | 33 | Ver |
| 20 jun 2026 | Petrov, Nikita 2528 | Ipatov, Alexander 2544 | ½-½ | B00 Defensa Pirc | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool C | 54 | Ver |
| 20 jun 2026 | Rathanvel, V S 2418 | Petrov, Nikita 2528 | ½-½ | C70 Apertura Española (Ruy López): Morphy Defense, Classical Defense Deferred | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool C | 59 | Ver |
| 20 jun 2026 | Petrov, Nikita 2528 | Yeoh, Li Tian 2430 | 1-0 | D04 Apertura de Peón de Dama: Colle System | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool C | 42 | Ver |
| 20 jun 2026 | Sargsyan, Shant 2575 | Petrov, Nikita 2528 | 1-0 | D02 Apertura de Peón de Dama: London System | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool C | 42 | Ver |
| 20 jun 2026 | Petrov, Nikita 2528 | Naiditsch, Arkadij 2609 | 1-0 | A45 Ataque Trompowsky | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool C | 16 | Ver |
| 20 jun 2026 | Cuartas, Jaime Alexander 2456 | Petrov, Nikita 2528 | ½-½ | C70 Apertura Española (Ruy López): Morphy Defense, Classical Defense Deferred | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool C | 17 | Ver |
| 20 jun 2026 | Petrov, Nikita 2528 | Abdusattorov, Nodirbek 2785 | 0-1 | E39 Defensa Nimzoindia: Classical Variation, Berlin Variation, Pirc Variation | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool C | 35 | Ver |
| 19 jun 2026 | Petrov, Nikita 2551 | Xue, Haowen 2442 | 1-0 | E39 Defensa Nimzoindia: Classical Variation, Berlin Variation, Pirc Variation | FIDE World Team Rapid & Blitz Chess Championships 2026 | Rapid | Matches 1-10 | 51 | Ver |
| 19 jun 2026 | Priasmoro, Novendra 2404 | Petrov, Nikita 2551 | ½-½ | D02 Apertura de Peón de Dama: Symmetrical Variation, Pseudo-Catalan | FIDE World Team Rapid & Blitz Chess Championships 2026 | Rapid | Matches 11+ | 66 | Ver |