| Jan 21, 2026 | Grigoryan | 0–1 | Sargsyan | Round 9: Grigoryan, Karen H. - Sargsyan, Sargis Vach. | Zukertort Opening | |
| Jan 20, 2026 | Davtyan | ½–½ | Grigoryan | Round 8: Davtyan, Artur - Grigoryan, Karen H. | Sicilian Defense: Dragon Variation, Classical Variation, Amsterdam Variation | |
| Jan 18, 2026 | Grigoryan | ½–½ | Andriasian | Round 6: Grigoryan, Karen H. - Andriasian, Zaven | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Jan 16, 2026 | Grigoryan | 0–1 | Gharibyan | Round 4: Grigoryan, Karen H. - Gharibyan, Mamikon | Queen's Pawn Game: Colle System | |
| Jan 15, 2026 | Petrosyan | ½–½ | Grigoryan | Round 3: Petrosyan, Manuel - Grigoryan, Karen H. | Indian Defense: London System | |
| Jan 14, 2026 | Grigoryan | ½–½ | Ohanyan | Round 2: Grigoryan, Karen H. - Ohanyan, Emin | English Opening: Agincourt Defense | |
| Jan 13, 2026 | Hakobyan | ½–½ | Grigoryan | Round 1: Hakobyan, Aram - Grigoryan, Karen H. | Sicilian Defense: Najdorf Variation | |
| Jan 12, 2026 | Harutyunyan | ½–½ | Grigoryan | Round 7: Harutyunyan, Tigran K. - Grigoryan, Karen H. | King's Indian Defense: Fianchetto Variation | |
| Jan 12, 2026 | Davtyan | 1–0 | Grigoryan | Round 5: Davtyan, Arsen - Grigoryan, Karen H. | Queen's Gambit Declined: Three Knights Variation | |
| Dec 11, 2025 | Grigoryan | 1–0 | Hayrapetyan | Round 9: Grigoryan, Karen H. - Hayrapetyan, Edgar | Nimzo-Indian Defense: Reshevsky Variation | |
| Dec 10, 2025 | Darvishi | ½–½ | Grigoryan | Round 8: Darvishi, Mohammad Hossein - Grigoryan, Karen H. | Four Knights Game: Scotch Variation Accepted | |
| Dec 7, 2025 | Usov | 1–0 | Grigoryan | Round 4: Usov, Aleksandr E. - Grigoryan, Karen H. | Sicilian Defense: Chekhover Variation | |
| Dec 6, 2025 | Grigoryan | ½–½ | Kornienko | Round 3: Grigoryan, Karen H. - Kornienko, Konstantin | Queen's Gambit Declined: Three Knights Variation | |
| Dec 6, 2025 | Davtyan | 0–1 | Grigoryan | Round 2: Davtyan, Davit M. - Grigoryan, Karen H. | Queen's Indian Defense: Kasparov-Petrosian Variation, Hedgehog Variation | |
| Dec 5, 2025 | Grigoryan | 1–0 | Torosyan | Round 1: Grigoryan, Karen H. - Torosyan, Volodya | Sicilian Defense: Najdorf Variation, English Attack, Anti-English | |
| Nov 3, 2025 | Adly | 1–0 | Grigoryan | FIDE World Cup 2025 | Modern Defense: Standard Defense | |
| Nov 3, 2025 | Grigoryan | ½–½ | Adly | FIDE World Cup 2025 | Bogo-Indian Defense: Vitolins Variation | |
| Nov 3, 2025 | Adly | ½–½ | Grigoryan | FIDE World Cup 2025 | King's Indian Defense: Fianchetto Variation, Classical Main Line | |
| Nov 3, 2025 | Grigoryan | ½–½ | Adly | FIDE World Cup 2025 | Bogo-Indian Defense: Nimzowitsch Variation | |
| Nov 3, 2025 | Adly | 0–1 | Grigoryan | FIDE World Cup 2025 | King's Indian Defense: Fianchetto Variation, Classical Fianchetto | |
| Nov 3, 2025 | Grigoryan | 0–1 | Adly | FIDE World Cup 2025 | Hungarian Opening: Indian Defense | |
| Nov 2, 2025 | Grigoryan | ½–½ | Adly | FIDE World Cup 2025 | Queen's Gambit Declined | |
| Oct 31, 2025 | Adly | ½–½ | Grigoryan | FIDE World Cup 2025 | Slav Defense: Czech Variation, Carlsbad Variation, Morozevich Variation | |
| Sep 28, 2025 | Grigoryan | 1–0 | Manvelyan | Round 9: Grigoryan, Karen H. - Manvelyan, Mikayel | Italian Game: Classical Variation, Giuoco Pianissimo, Main Line | |
| Sep 27, 2025 | Ghimoyan | 0–1 | Grigoryan | Round 8: Ghimoyan, Narek - Grigoryan, Karen H. | Dutch Defense: Classical Variation | |
| Sep 25, 2025 | Danielyan | 1–0 | Grigoryan | Round 6: Danielyan, Vahe - Grigoryan, Karen H. | King's Indian Defense: Orthodox Variation, Donner Defense | |
| Sep 24, 2025 | Grigoryan | ½–½ | Agasarov | Round 5: Grigoryan, Karen H. - Agasarov, Benik | Hungarian Opening | |
| Sep 23, 2025 | Usov | ½–½ | Grigoryan | Round 4: Usov, Aleksandr E. - Grigoryan, Karen H. | Sicilian Defense | |
| Sep 22, 2025 | Hayrapetyan | ½–½ | Grigoryan | Round 2: Hayrapetyan, Edgar - Grigoryan, Karen H. | Indian Defense: Anti-Nimzo-Indian | |
| Sep 21, 2025 | Grigoryan | 1–0 | Navoyan | Round 1: Grigoryan, Karen H. - Navoyan, Gagik | English Opening: King's English Variation, Two Knights Variation, Keres Variation | |
| Sep 14, 2025 | Grigoryan | 1–0 | Cruz | XXXI Open Internacional Escacs Actius de Vallfogona de Balaguer | Nimzo-Indian Defense: Leningrad Variation | |
| Sep 14, 2025 | Lazaro Pujol | 0–1 | Grigoryan | XXXI Open Internacional Escacs Actius de Vallfogona de Balaguer | Sicilian Defense: Scheveningen Variation, Classical Main Line | |
| Sep 12, 2025 | Grigoryan | 1–0 | Fernandez Borrego | XXXI Open Internacional Escacs Actius de Vallfogona de Balaguer | English Opening: Agincourt Defense | |
| Sep 12, 2025 | Villa Tornero | 0–1 | Grigoryan | XXXI Open Internacional Escacs Actius de Vallfogona de Balaguer | Sicilian Defense: Scheveningen Variation, English Attack, with f3 | |
| Sep 12, 2025 | Grigoryan | 1–0 | Domene Mulyukov | XXXI Open Internacional Escacs Actius de Vallfogona de Balaguer | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Sep 12, 2025 | Salinas Tomas | 0–1 | Grigoryan | XXXI Open Internacional Escacs Actius de Vallfogona de Balaguer | Benoni Defense: Fianchetto Variation | |
| Sep 12, 2025 | Grigoryan | 1–0 | Garcia Jimenez | XXXI Open Internacional Escacs Actius de Vallfogona de Balaguer | Benoni Defense: Benoni-Indian Defense | |
| Sep 12, 2025 | Villa Izquierdo | 0–1 | Grigoryan | XXXI Open Internacional Escacs Actius de Vallfogona de Balaguer | Sicilian Defense: Kan Variation, Wing Attack, Fianchetto Variation | |
| Sep 12, 2025 | Grigoryan | 1–0 | Bedoya Ribo | XXXI Open Internacional Escacs Actius de Vallfogona de Balaguer | French Defense: Rubinstein Variation | |
| Jul 29, 2025 | Grigoryan | 1–0 | Franco Valencia | Round 8: Grigoryan, Karen H. - Franco Valencia, Angela | Benoni Defense: Taimanov Variation | |
| Jul 25, 2025 | Grigoryan | 1–0 | Khusenkhojaev | Round 4: Grigoryan, Karen H. - Khusenkhojaev, Mustafokhuja | Indian Defense: Anti-Grünfeld, Basman-Williams Attack | |
| Jul 24, 2025 | Coles | 0–1 | Grigoryan | Round 3: Coles, Ruben - Grigoryan, Karen H. | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Jul 23, 2025 | Grigoryan | 1–0 | Sole Pijuan | Round 2: Grigoryan, Karen H. - Sole Pijuan, Ferran | English Opening: Caro-Kann Defensive System | |
| Jul 22, 2025 | Fritsch | 0–1 | Grigoryan | Round 1: Fritsch, Klaus - Grigoryan, Karen H. | King's Indian Defense: Normal Variation | |
| Jul 20, 2025 | Grigoryan | 1–0 | Tovmasian | Round 8: Grigoryan, Karen H. - Tovmasian, Vardges | King's Indian Attack: Sicilian Variation | |
| Jul 19, 2025 | Asis Gargatagli | ½–½ | Grigoryan | Round 7: Asis Gargatagli, Hipolito - Grigoryan, Karen H. | Sicilian Defense: Najdorf Variation, English Attack, Anti-English | |
| Jul 18, 2025 | Grigoryan | ½–½ | Khusenkhojaev | Round 6: Grigoryan, Karen H. - Khusenkhojaev, Mustafokhuja | Queen's Gambit Declined: Semi-Tarrasch Defense, Pillsbury Variation | |
| Jul 17, 2025 | Aguero Jimenez | ½–½ | Grigoryan | Round 5: Aguero Jimenez, Luis Lazaro - Grigoryan, Karen H. | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Jul 16, 2025 | Grigoryan | 1–0 | Bivor Adak | Round 4: Grigoryan, Karen H. - Bivor Adak | Zukertort Opening | |
| Jul 16, 2025 | Khusenkhojaev | ½–½ | Grigoryan | Round 9: Khusenkhojaev, Muhammad - Grigoryan, Karen H. | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Jul 16, 2025 | Nurgaliyev | ½–½ | Grigoryan | Round 7: Nurgaliyev, Sauat - Grigoryan, Karen H. | Ruy Lopez: Berlin Defense | |
| Jul 16, 2025 | Grigoryan | ½–½ | Asis Gargatagli | Round 6: Grigoryan, Karen H. - Asis Gargatagli, Hipolito | English Opening: Anglo-Indian Defense, King's Indian Formation, Double Fianchetto | |
| Jul 16, 2025 | Laurusas | ½–½ | Grigoryan | Round 5: Laurusas, Tomas - Grigoryan, Karen H. | Queen's Gambit Declined: Tartakower Defense, Makogonov Exchange Variation | |
| Jul 15, 2025 | Suvradeepta | ½–½ | Grigoryan | Round 3: Suvradeepta, Das - Grigoryan, Karen H. | Torre Attack: Fianchetto Defense | |
| Jul 14, 2025 | Grigoryan | 1–0 | Perpinya Rofes | Round 2: Grigoryan, Karen H. - Perpinya Rofes, Lluis Maria | Queen's Gambit Accepted: Central Variation, Modern Defense | |
| Jul 13, 2025 | Gonzalez Alonso | 0–1 | Grigoryan | Round 1: Gonzalez Alonso, Marti - Grigoryan, Karen H. | Pirc Defense | |
| Jul 12, 2025 | Grigoryan | * | Diaz Perez | Round 9: Grigoryan, Karen H. - Diaz Perez, Michel Alejandro | ? | |
| Jul 11, 2025 | Harshit Ranjan Sahu | 0–1 | Grigoryan | Round 8: Harshit Ranjan Sahu - Grigoryan, Karen H. | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Jul 10, 2025 | Petrosyan | ½–½ | Grigoryan | Round 9: Petrosyan, Manuel - Grigoryan, Karen H. | Four Knights Game: Spanish Variation, Rubinstein Variation Accepted | |
| Jul 10, 2025 | Grigoryan | ½–½ | Chavez Suarez | Round 7: Grigoryan, Karen H. - Chavez Suarez, Carlos Alberto | Sicilian Defense: Kan Variation, Swiss Cheese Variation | |
| Jul 9, 2025 | Perez Mitjans | 0–1 | Grigoryan | Round 6: Perez Mitjans, Orelvis - Grigoryan, Karen H. | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Jul 7, 2025 | Kshatriya Nitin Vekhande | 1–0 | Grigoryan | Round 4: Kshatriya Nitin Vekhande - Grigoryan, Karen H. | French Defense: Exchange Variation | |
| Jul 4, 2025 | Grigoryan | ½–½ | Barath Kalyan M | Round 1: Grigoryan, Karen H. - Barath Kalyan M | Lion Defense: Lion's Jaw | |
| Jul 3, 2025 | Grigoryan | 0–1 | Toncheva | Round 9: Grigoryan, Karen H. - Toncheva, Nadya | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jul 1, 2025 | Grigoryan | ½–½ | Sanket Chakravarty | Round 7: Grigoryan, Karen H. - Sanket Chakravarty | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jun 29, 2025 | Vingris | 1–0 | Grigoryan | Round 4: Vingris,Mikelis - Grigoryan, Karen H. | Sicilian Defense: Modern Variations, Main Line | |
| Jun 28, 2025 | Grigoryan | 0–1 | Krauchi Romero | Round 3: Grigoryan, Karen H. - Krauchi Romero, Martin | English Opening: Agincourt Defense | |
| Jun 28, 2025 | Reyes Penas | 0–1 | Grigoryan | Round 2: Reyes Penas, Sebastian - Grigoryan, Karen H. | Robatsch Defense | |
| Jun 27, 2025 | Grigoryan | 1–0 | Suez-Panama | Round 1: Grigoryan, Karen H. - Suez-Panama, Gilles | French Defense: Alekhine-Chatard Attack, Albin-Chatard Gambit | |
| May 26, 2025 | Diao | ½–½ | Grigoryan | 12th Cherry Blossom Classic | Modern Defense | |
| May 26, 2025 | Budisavljevic | 1–0 | Grigoryan | 12th Cherry Blossom Classic | King's Indian Defense: Orthodox Variation, Glek Defense | |
| May 25, 2025 | Grigoryan | ½–½ | Petrosyan | 12th Cherry Blossom Classic | Four Knights Game: Spanish Variation, Rubinstein Variation Accepted | |
| May 24, 2025 | Grigoryan | 1–0 | Slade | 12th Cherry Blossom Classic | Nimzo-Indian Defense: Leningrad Variation | |
| May 23, 2025 | Su | 0–1 | Grigoryan | 12th Cherry Blossom Classic | Sicilian Defense: Richter-Rauzer Variation, Modern Variation | |
| May 23, 2025 | Grigoryan | ½–½ | Ansh M Shah | 12th Cherry Blossom Classic | Catalan Opening: Open Defense, Classical Line | |
| May 22, 2025 | Samuelson | 0–1 | Grigoryan | 12th Cherry Blossom Classic | Sicilian Defense: Najdorf Variation, Freak Attack | |
| May 20, 2025 | Grigoryan | 0–1 | Stremavicius | 12th Cherry Blossom Classic | Queen's Gambit Declined: Cambridge Springs Defense, Capablanca Variation | |
| May 20, 2025 | Paul | 0–1 | Grigoryan | 12th Cherry Blossom Classic | Philidor Defense: Lion Variation | |
| May 7, 2025 | Grigoryan | ½–½ | Petrosyan | KCA’s International Chess Festival God’s Own Country’s 1st GM International Category-A | Four Knights Game: Spanish Variation, Rubinstein Variation Accepted | |
| May 6, 2025 | Deepan Chakkravarthy J. | 0–1 | Grigoryan | KCA’s International Chess Festival God’s Own Country’s 1st GM International Category-A | English Opening: Great Snake Variation | |
| May 5, 2025 | Grigoryan | 1–0 | Sanz Wawer | KCA’s International Chess Festival God’s Own Country’s 1st GM International Category-A | Queen's Gambit Declined: Orthodox Defense, Rubinstein Variation | |
| May 4, 2025 | Tologon tegin | 1–0 | Grigoryan | KCA’s International Chess Festival God’s Own Country’s 1st GM International Category-A | Hungarian Opening | |
| May 3, 2025 | Grigoryan | ½–½ | Pantsulaia | KCA’s International Chess Festival God’s Own Country’s 1st GM International Category-A | Queen's Pawn Game: London System | |
| May 3, 2025 | Rajesh | 0–1 | Grigoryan | KCA’s International Chess Festival God’s Own Country’s 1st GM International Category-A | Semi-Slav Defense: Chigorin Defense | |
| May 2, 2025 | Grigoryan | 1–0 | Manik | KCA’s International Chess Festival God’s Own Country’s 1st GM International Category-A | King's Indian Defense | |
| May 1, 2025 | Grigoryan | 1–0 | Afreed T Khan | KCA’s International Chess Festival God’s Own Country’s 1st GM International Category-A | King's Indian Defense: Averbakh Variation, Flexible Defense | |
| May 1, 2025 | Sivathanujan | 0–1 | Grigoryan | KCA’s International Chess Festival God’s Own Country’s 1st GM International Category-A | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Apr 30, 2025 | Giridhar A | 0–1 | Grigoryan | KCA’s International Chess Festival God’s Own Country’s 1st GM International Category-A | Dutch Defense | |
| Apr 27, 2025 | Grigoryan | 1–0 | Jinan Jomon | 3rd Maharashtra International Grandmaster Chess Tournament 2025 | Bogo-Indian Defense: Retreat Variation | |
| Apr 21, 2025 | Dzhumaev | 1–0 | Grigoryan | 3rd Maharashtra International Grandmaster Chess Tournament 2025 | Sicilian Defense: Old Sicilian | |
| Apr 20, 2025 | Grigoryan | 1–0 | Tejaswini G | 3rd Maharashtra International Grandmaster Chess Tournament 2025 | Nimzo-Indian Defense: Leningrad Variation | |
| Apr 18, 2025 | Grigoryan | 1–0 | Saravana | Round 10: Grigoryan, Karen H. - Saravana, Krishnan P. | Slav Defense: Czech Variation, Krause Attack | |
| Apr 17, 2025 | Harsh Suresh | ½–½ | Grigoryan | Round 9: Harsh Suresh - Grigoryan, Karen H. | Sicilian Defense: Richter-Rauzer Variation, Modern Variation | |
| Apr 16, 2025 | Grigoryan | 1–0 | Arnav Maheshwari | Round 8: Grigoryan, Karen H. - Arnav Maheshwari | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Apr 15, 2025 | Manish Anto Cristiano F | ½–½ | Grigoryan | Round 7: Manish Anto Cristiano F - Grigoryan, Karen H. | Ruy Lopez: Closed, Breyer Defense, Zaitsev Hybrid | |
| Apr 13, 2025 | Grigoryan | 1–0 | Madhvendra Pratap Sharma | Round 5: Grigoryan, Karen H. - Madhvendra Pratap Sharma | Tarrasch Defense: Classical Variation, Advance Variation | |
| Apr 13, 2025 | Grigoryan | ½–½ | Dzhumaev | Round 6: Grigoryan, Karen H. - Dzhumaev, Marat | King's Indian Defense | |
| Apr 12, 2025 | Deepan Chakkravarthy J. | 1–0 | Grigoryan | Round 4: Deepan Chakkravarthy J. - Grigoryan, Karen H. | Sicilian Defense: Dragon Variation, Yugoslav Attack, Early Deviations | |
| Apr 11, 2025 | Grigoryan | 1–0 | Jinan Jomon | Round 3: Grigoryan, Karen H. - Jinan Jomon | Sicilian Defense: Najdorf Variation, English Attack | |
| Apr 11, 2025 | Anadkat Kartavya | 0–1 | Grigoryan | Round 2: Anadkat Kartavya - Grigoryan, Karen H. | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |