| Jun 14, 2025 | Grigoryan | ½–½ | Rath | 2025 FIDE World Blitz Team Championship Pool C | Sicilian Defense: McDonnell Attack | |
| Jun 14, 2025 | Sezdbekova | 1–0 | Grigoryan | 2025 FIDE World Blitz Team Championship Pool C | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Jun 14, 2025 | Grigoryan | 0–1 | Khotenashvili | 2025 FIDE World Blitz Team Championship Pool C | Zukertort Opening: Kingside Fianchetto | |
| Jun 14, 2025 | Grigoryan | 0–1 | Vokhidov | 2025 FIDE World Blitz Team Championship Pool C | Pseudo Queen's Indian Defense | |
| Jun 14, 2025 | Grigoryan | 0–1 | Sodbilegt | 2025 FIDE World Blitz Team Championship Pool C | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Jun 14, 2025 | Bashylina | 1–0 | Grigoryan | 2025 FIDE World Blitz Team Championship Pool C | Queen's Gambit Declined: Albin Countergambit | |
| Jun 14, 2025 | Blokhin | 1–0 | Grigoryan | 2025 FIDE World Blitz Team Championship Pool C | French Defense: Exchange Variation, Monte Carlo Variation | |
| Jun 14, 2025 | Mamedjarova | 1–0 | Grigoryan | 2025 FIDE World Blitz Team Championship Pool C | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Jun 14, 2025 | Grigoryan | ½–½ | Pert | 2025 FIDE World Blitz Team Championship Pool C | Queen's Pawn Game: London System | |
| Jun 14, 2025 | Grigoryan | 1–0 | Navrotescu | 2025 FIDE World Blitz Team Championship Pool C | Indian Defense: London System | |
| Jun 14, 2025 | Grigoryan | 0–1 | Nurman | 2025 FIDE World Blitz Team Championship Pool C | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Jun 14, 2025 | Grigoryan | 0–1 | Balaji | 2025 FIDE World Blitz Team Championship matches C1-C6 | Queen's Pawn Game | |
| Jun 13, 2025 | Ho | 0–1 | Grigoryan | Round 12: Ho, Ngoc Hai-Dang - Grigoryan, Meri | Sicilian Defense: Najdorf Variation | |
| Jun 13, 2025 | Maton | 0–1 | Grigoryan | Round 11: Maton, Emily - Grigoryan, Meri | Queen's Pawn Game: London System | |
| Jun 13, 2025 | Grigoryan | ½–½ | Aryaman Ganguly | Round 10: Grigoryan, Meri - Aryaman Ganguly | Queen's Pawn Game: London System | |
| Jun 13, 2025 | Grigoryan | 0–1 | Sodbilegt | Round 9: Grigoryan, Meri - Sodbilegt, Naranbold | Indian Defense: London System | |
| Jun 12, 2025 | Bird | ½–½ | Grigoryan | Round 8: Bird, Joel - Grigoryan, Meri | Sicilian Defense: Scheveningen Variation, English Attack, with f3 | |
| Jun 12, 2025 | Keneshbekov | 1–0 | Grigoryan | Round 7: Keneshbekov, Elim - Grigoryan, Meri | Sicilian Defense: Alapin Variation, Barmen Defense, Central Exchange | |
| Jun 12, 2025 | Grigoryan | ½–½ | Hng | Round 6: Grigoryan, Meri - Hng, Mei-Xian Eunice | Indian Defense: Knights Variation | |
| Jun 12, 2025 | Kalender | ½–½ | Grigoryan | Round 5: Kalender, Murat Emre - Grigoryan, Meri | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Jun 11, 2025 | Grigoryan | 0–1 | Rath | 2025 FIDE World Rapid Team Championship matches 19-26 | Tarrasch Defense: Symmetrical Variation | |
| Jun 11, 2025 | Grigoryan | ½–½ | Atlas | 2025 FIDE World Rapid Team Championship matches 19-26 | Queen's Pawn Game: London System | |
| Jun 11, 2025 | Regan | 1–0 | Grigoryan | 2025 FIDE World Rapid Team Championschip matches 11-18 | Réti Opening: Anglo-Slav Variation, Bogoljubow Variation | |
| Jun 11, 2025 | Kuru | 1–0 | Grigoryan | 2025 FIDE World Rapid Team Championschip matches 11-18 | Sicilian Defense: Najdorf Variation, Traditional Line | |
| Oct 25, 2024 | Uritsky | 1–0 | Grigoryan | 39th European Chess Club Cup | St. George Defense | |
| Oct 24, 2024 | Grigoryan | ½–½ | Rost | 39th European Chess Club Cup | Slav Defense: Quiet Variation | |
| Oct 22, 2024 | Grigoryan | 1–0 | Tsapaki | 39th European Chess Club Cup | English Opening: Anglo-Indian Defense, Nimzo-English | |
| Oct 20, 2024 | Grigoryan | 1–0 | Dechamps | 39th European Chess Club Cup | Queen's Pawn Game: London System | |
| Mar 3, 2024 | Grigoryan | 1–0 | Mouskos | British Rapidplay Championship 2024 | Queen's Pawn Game: Veresov Attack, Classical Defense | |
| Mar 3, 2024 | Kairat | 1–0 | Grigoryan | British Rapidplay Championship 2024 | Scandinavian Defense: Modern Variation | |
| Mar 3, 2024 | Grigoryan | * | McCusker | British Rapidplay Championship 2024 | Mieses Opening | |
| Mar 3, 2024 | Mitraka | 0–1 | Grigoryan | British Rapidplay Championship 2024 | Queen's Gambit Declined: Albin Countergambit, Normal Line | |
| Mar 3, 2024 | Grigoryan | 0–1 | Williams | British Rapidplay Championship 2024 | Queen's Gambit Declined: Pseudo-Tarrasch Variation, Primitive Pillsbury Variation | |
| Mar 2, 2024 | Venkataramanan | 1–0 | Grigoryan | British Rapidplay Championship 2024 | Ruy Lopez: Morphy Defense | |
| Mar 2, 2024 | Grigoryan | 0–1 | Banerjee | British Rapidplay Championship 2024 | Queen's Gambit Declined: Modern Variation, Normal Line | |
| Mar 2, 2024 | Jacklin | 0–1 | Grigoryan | British Rapidplay Championship 2024 | English Opening: Agincourt Defense | |
| Mar 2, 2024 | Grigoryan | 1–0 | Herring | British Rapidplay Championship 2024 | Queen's Pawn Game: Zukertort Variation | |
| Mar 2, 2024 | Jones | 1–0 | Grigoryan | British Rapidplay Championship 2024 | Ruy Lopez: Schliemann Defense, Dyckhoff Variation | |
| Mar 2, 2024 | Grigoryan | 1–0 | Manavalan | British Rapidplay Championship 2024 | King's Indian Defense: Smyslov Variation | |
| Oct 23, 2024 | Givon | 1–0 | Grigoryan | Round 4: Givon, Asaf - Grigoryan, Meri | Ruy Lopez: Berlin Defense, Improved Steinitz Defense | |
| Oct 21, 2024 | Huzman | 1–0 | Grigoryan | Round 2: Huzman, Alexander - Grigoryan, Meri | Slav Defense: Quiet Variation, Schallopp Defense | |
| Nov 12, 2023 | Lampard | ½–½ | Grigoryan | 4NCL Division 1 2023-2024 | Queen's Gambit Declined: Albin Countergambit, Normal Line | |
| Nov 11, 2023 | Grigoryan | ½–½ | Haydon | 4NCL Division 1 2023-2024 | Queen's Gambit Declined: Orthodox Defense, Botvinnik Variation | |
| Oct 23, 2022 | Gorozhankina | * | Grigoryan | World Amateur CC U2300 | ? | |
| Oct 22, 2022 | Grigoryan | 1–0 | Rusev | World Amateur CC U2300 | Queen's Pawn Game | |
| Mar 26, 2022 | Grigoryan | 1–0 | Gamal | 4NCL Main League 1-2 | Grünfeld Defense: Three Knights Variation | |
| Jun 19, 2021 | Grigoryan | 1–0 | Anacoglu | Queen’s Chess Festival - Europe - Category B | Grünfeld Defense | |
| Jun 19, 2021 | Grigoryan | ½–½ | Marie Koubová | Queen’s Chess Festival - Europe - Category B | Indian Defense: London System | |
| Jun 19, 2021 | Grigoryan | 0–1 | Esadze | Queen’s Chess Festival - Europe - Category B | Queen's Pawn Game: London System | |
| Jun 19, 2021 | Grigoryan | 0–1 | Putar | Queen’s Chess Festival - Europe - Category B | Grünfeld Defense: Three Knights Variation, Burille Variation | |
| Jun 19, 2021 | Degrande | 1–0 | Grigoryan | Queen’s Chess Festival - Europe - Category B | English Opening: King's English Variation, Two Knights Variation, Keres Variation | |
| Jun 19, 2021 | Stolberg-Rohr | ½–½ | Grigoryan | Queen’s Chess Festival - Europe - Category B | Scandinavian Defense: Gubinsky-Melts Defense | |
| Jun 19, 2021 | Acevedo Mendez | 0–1 | Grigoryan | Queen’s Chess Festival - Europe - Category B | Nimzowitsch Defense: Scandinavian Variation, Exchange Variation | |
| Jun 19, 2021 | Mar | 0–1 | Grigoryan | Queen’s Chess Festival - Europe - Category B | Scandinavian Defense: Gubinsky-Melts Defense | |
| Jun 19, 2021 | Musabayeva | 1–0 | Grigoryan | Queen’s Chess Festival - Europe - Category B | Scandinavian Defense: Gubinsky-Melts Defense | |
