| 21 ene 2026 | Grigoryan, Karen H. 2475 | Sargsyan, Sargis Vach. 2403 | 0-1 | A06 Apertura Zukertort | Armenian Championship Highest League 2026 | 86th Open | 52 | Ver |
| 20 ene 2026 | Davtyan, Artur 2488 | Grigoryan, Karen H. 2475 | ½-½ | B72 Defensa Siciliana: Dragon Variation, Classical Variation, Amsterdam Variation | Armenian Championship Highest League 2026 | 86th Open | 23 | Ver |
| 18 ene 2026 | Grigoryan, Karen H. 2475 | Andriasian, Zaven 2545 | ½-½ | B90 Defensa Siciliana: Najdorf Variation, Adams Attack | Armenian Championship Highest League 2026 | 86th Open | 41 | Ver |
| 16 ene 2026 | Grigoryan, Karen H. 2475 | Gharibyan, Mamikon 2484 | 0-1 | D04 Apertura de Peón de Dama: Colle System | Armenian Championship Highest League 2026 | 86th Open | 39 | Ver |
| 15 ene 2026 | Petrosyan, Manuel 2572 | Grigoryan, Karen H. 2475 | ½-½ | A46 Defensa India: London System | Armenian Championship Highest League 2026 | 86th Open | 10 | Ver |
| 14 ene 2026 | Grigoryan, Karen H. 2475 | Ohanyan, Emin 2489 | ½-½ | A13 Apertura Inglesa: Agincourt Defense | Armenian Championship Highest League 2026 | 86th Open | 39 | Ver |
| 13 ene 2026 | Hakobyan, Aram 2625 | Grigoryan, Karen H. 2475 | ½-½ | B95 Defensa Siciliana: Najdorf Variation | Armenian Championship Highest League 2026 | 86th Open | 15 | Ver |
| 12 ene 2026 | Harutyunyan, Tigran K. 2511 | Grigoryan, Karen H. 2475 | ½-½ | E60 Defensa India de Rey: Fianchetto Variation | Armenian Championship Highest League 2026 | 86th Open | 11 | Ver |
| 12 ene 2026 | Davtyan, Arsen 2451 | Grigoryan, Karen H. 2475 | 1-0 | D37 Gambito de Dama rehusado: Three Knights Variation | Armenian Championship Highest League 2026 | 86th Open | 44 | Ver |
| 11 dic 2025 | Grigoryan, Karen H. 2484 | Hayrapetyan, Edgar 2356 | 1-0 | E46 Defensa Nimzoindia: Reshevsky Variation | 7th Yerevan Open Tournament | 83 | Ver |
| 10 dic 2025 | Darvishi, Mohammad Hossein 2135 | Grigoryan, Karen H. 2484 | ½-½ | C47 Apertura de los Cuatro Caballos: Scotch Variation Accepted | 7th Yerevan Open Tournament | 30 | Ver |
| 7 dic 2025 | Usov, Aleksandr E. 2389 | Grigoryan, Karen H. 2484 | 1-0 | B53 Defensa Siciliana: Chekhover Variation | 7th Yerevan Open Tournament | 60 | Ver |
| 6 dic 2025 | Grigoryan, Karen H. 2484 | Kornienko, Konstantin 2384 | ½-½ | D53 Gambito de Dama rehusado | 7th Yerevan Open Tournament | 19 | Ver |
| 6 dic 2025 | Davtyan, Davit M. 2316 | Grigoryan, Karen H. 2484 | 0-1 | E12 Defensa India de Dama: Kasparov-Petrosian Variation, Hedgehog Variation | 7th Yerevan Open Tournament | 42 | Ver |
| 5 dic 2025 | Grigoryan, Karen H. 2484 | Torosyan, Volodya 2176 | 1-0 | B90 Defensa Siciliana: Najdorf Variation, English Attack, Anti-English | 7th Yerevan Open Tournament | 28 | Ver |
| 3 nov 2025 | Adly, Ahmed 2589 | Grigoryan, Karen H. 2481 | 1-0 | B06 Defensa Moderna: Standard Defense | FIDE World Cup 2025 | 82 | Ver |
| 3 nov 2025 | Grigoryan, Karen H. 2481 | Adly, Ahmed 2589 | ½-½ | E11 Defensa Bogoindia: Vitolins Variation | FIDE World Cup 2025 | 41 | Ver |
| 3 nov 2025 | Adly, Ahmed 2589 | Grigoryan, Karen H. 2481 | ½-½ | E69 Defensa India de Rey: Fianchetto Variation, Classical Main Line | FIDE World Cup 2025 | 129 | Ver |
| 3 nov 2025 | Grigoryan, Karen H. 2481 | Adly, Ahmed 2589 | ½-½ | E11 Defensa Bogoindia: Nimzowitsch Variation | FIDE World Cup 2025 | 105 | Ver |
| 3 nov 2025 | Adly, Ahmed 2589 | Grigoryan, Karen H. 2481 | 0-1 | E67 Defensa India de Rey: Fianchetto Variation, Classical Fianchetto | FIDE World Cup 2025 | 50 | Ver |