| Feb 5, 2026 | Paichadze | ½–½ | Gagunashvili | Round 9: Paichadze, Luka - Gagunashvili, Merab | Vienna Game: Falkbeer Variation | |
| Feb 4, 2026 | Gagunashvili | 0–1 | Shanava | Round 8: Gagunashvili, Merab - Shanava, Konstantine | Dutch Defense: Semi-Leningrad Variation | |
| Feb 3, 2026 | Gagunashvili | ½–½ | Tutisani | Round 7: Gagunashvili, Merab - Tutisani, Noe | Slav Defense: Exchange Variation, Symmetrical Line | |
| Feb 2, 2026 | Quparadze | ½–½ | Gagunashvili | Round 6: Quparadze, Giga - Gagunashvili, Merab | Ruy Lopez: Closed, Flohr System | |
| Feb 1, 2026 | Gagunashvili | 1–0 | Kiladze | Round 5: Gagunashvili, Merab - Kiladze, Luka | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Feb 1, 2026 | Sanikidze | ½–½ | Gagunashvili | Round 4: Sanikidze, Tornike - Gagunashvili, Merab | King's Indian Attack: Double Fianchetto | |
| Feb 1, 2026 | Akhvlediani | 0–1 | Gagunashvili | Round 2: Akhvlediani, Irakli - Gagunashvili, Merab | Queen's Pawn Game: London System | |
| Feb 1, 2026 | Gagunashvili | 0–1 | Kacharava | Round 1: Gagunashvili, Merab - Kacharava, Nikolozi | Semi-Slav Defense: Accelerated Move Order | |
| Feb 1, 2026 | Gagunashvili | ½–½ | Jobava | Round 3: Gagunashvili, Merab - Jobava, Baadur | Slav Defense: Exchange Variation, Symmetrical Line | |
| Jan 13, 2026 | Gagunashvili | ½–½ | Ammar | Round 7: Gagunashvili, Merab - Ammar, Sedrani | Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense | |
| Jan 12, 2026 | Al Busaidi | 0–1 | Gagunashvili | Round 6: Al Busaidi, Hamood - Gagunashvili, Merab | Sicilian Defense: Taimanov Variation | |
| Jan 11, 2026 | Fandi | ½–½ | Gagunashvili | Round 5: Fandi,Mazen. - Gagunashvili, Merab | Four Knights Game: Spanish Variation, Rubinstein Variation Accepted | |
| Jan 10, 2026 | Gagunashvili | ½–½ | Fawzy | Round 4: Gagunashvili, Merab - Fawzy, Adham | Indian Defense: Anti-Nimzo-Indian | |
| Jan 10, 2026 | Gagunashvili | ½–½ | Daneshvar | Round 3: Gagunashvili, Merab - Daneshvar, Bardiya | Queen's Gambit Declined: Tartakower Defense, Makogonov Exchange Variation | |
| Jan 9, 2026 | Abdelnabbi | ½–½ | Gagunashvili | Round 2: Abdelnabbi, Imed - Gagunashvili, Merab | Queen's Gambit Declined: Neo-Orthodox Variation, Main Line | |
| Jan 8, 2026 | Seder | 0–1 | Gagunashvili | Round 1: Seder, Mohammed - Gagunashvili, Merab | English Opening: King's English Variation, Four Knights Variation, Quiet Line | |
| Jun 12, 2025 | Gagunashvili | 1–0 | Rodriguez Mellado | Round 1: Gagunashvili, Merab - Rodriguez Mellado, Antonio | King's Indian Defense: Sämisch Variation | |
| Jun 11, 2025 | Moreno Diepa | ½–½ | Gagunashvili | Round 6: Moreno Diepa, Diego - Gagunashvili, Merab | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Jun 11, 2025 | Gagunashvili | ½–½ | Lamard | Round 5: Gagunashvili, Merab - Lamard, Guillaume | Semi-Slav Defense: Stoltz Variation | |
| Jun 11, 2025 | Oudeh Mishmesh | 0–1 | Gagunashvili | Round 4: Oudeh Mishmesh, Omar - Gagunashvili, Merab | Pirc Defense | |
| Jun 11, 2025 | Gagunashvili | 1–0 | Gil Alba | Round 3: Gagunashvili, Merab - Gil Alba, Hector Luis | Nimzo-Indian Defense: Classical Variation | |
| Jun 11, 2025 | Pleschke | 0–1 | Gagunashvili | Round 2: Pleschke, Julius Jonas - Gagunashvili, Merab | Queen's Gambit Declined: Three Knights Variation | |
| Feb 12, 2025 | Paichadze | ½–½ | Gagunashvili | Round 9: Paichadze, Luka - Gagunashvili, Merab | Scotch Game: Schmidt Variation | |
| Feb 11, 2025 | Gagunashvili | 0–1 | Kacharava | Round 8: Gagunashvili, Merab - Kacharava, Nikolozi | Semi-Slav Defense: Stoltz Variation | |
| Feb 10, 2025 | Pantsulaia | ½–½ | Gagunashvili | Round 7: Pantsulaia, Levan - Gagunashvili, Merab | Slav Defense: Exchange Variation, Symmetrical Line | |
| Feb 9, 2025 | Gagunashvili | 1–0 | Tutisani | Round 6: Gagunashvili, Merab - Tutisani, Noe | Queen's Pawn Game: London System | |
| Feb 7, 2025 | Nigalidze | ½–½ | Gagunashvili | Round 5: Nigalidze, Gaioz - Gagunashvili, Merab | Ruy Lopez: Closed, Martinez Variation | |
| Feb 6, 2025 | Gagunashvili | 0–1 | Sanikidze | Round 4: Gagunashvili, Merab - Sanikidze, Tornike | King's Indian Defense: Fianchetto Variation, Immediate Fianchetto | |
| Feb 5, 2025 | Petriashvili | ½–½ | Gagunashvili | Round 3: Petriashvili, Nikoloz - Gagunashvili, Merab | Petrov's Defense: Classical Attack, Staunton Variation | |
| Feb 4, 2025 | Gagunashvili | 1–0 | Quparadze | Round 2: Gagunashvili, Merab - Quparadze, Giga | English Opening: Symmetrical Variation | |
| Feb 3, 2025 | Mchedlishvili | ½–½ | Gagunashvili | Round 1: Mchedlishvili, Mikheil - Gagunashvili, Merab | Petrov's Defense: French Attack | |
| Dec 30, 2024 | Gagunashvili | 1–0 | Blackwood | FIDE World Blitz Chess Championship 2024 | Scandinavian Defense: Lasker Variation | |
| Dec 30, 2024 | Gagunashvili | 1–0 | Degenbaev | FIDE World Blitz Chess Championship 2024 | Indian Defense: King's Indian Variation, Fianchetto Variation | |
| Dec 30, 2024 | Gagunashvili | 1–0 | Rosen | FIDE World Blitz Chess Championship 2024 | Queen's Gambit Declined: Cambridge Springs Defense, Bogoljubow Variation | |
| Dec 30, 2024 | Gagunashvili | 0–1 | Aravindh | FIDE World Blitz Chess Championship 2024 | Queen's Gambit Declined: Three Knights Variation | |
| Dec 30, 2024 | Gagunashvili | 0–1 | Van Foreest | FIDE World Blitz Chess Championship 2024 | Slav Defense: Czech Variation, Dutch Variation | |
| Dec 30, 2024 | Gagunashvili | ½–½ | Manafov | FIDE World Blitz Chess Championship 2024 | Nimzo-Indian Defense: Classical Variation, Keres Defense | |
| Dec 30, 2024 | Gagunashvili | 1–0 | Hungaski | FIDE World Blitz Chess Championship 2024 | Horwitz Defense | |
| Dec 30, 2024 | Shankland | 1–0 | Gagunashvili | FIDE World Blitz Chess Championship 2024 | Semi-Slav Defense: Accelerated Meran Variation | |
| Dec 30, 2024 | Murzin | 1–0 | Gagunashvili | FIDE World Blitz Chess Championship 2024 | London System: Poisoned Pawn Variation | |
| Dec 30, 2024 | Esipenko | 0–1 | Gagunashvili | FIDE World Blitz Chess Championship 2024 | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Dec 30, 2024 | Indjic | 0–1 | Gagunashvili | FIDE World Blitz Chess Championship 2024 | Queen's Gambit Declined: Three Knights Variation | |
| Dec 30, 2024 | Tang | 1–0 | Gagunashvili | FIDE World Blitz Chess Championship 2024 | Queen's Pawn Game: Accelerated London System | |
| Dec 30, 2024 | Macovei | 1–0 | Gagunashvili | FIDE World Blitz Chess Championship 2024 | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Dec 26, 2024 | Gagunashvili | 1–0 | Soo | FIDE World Rapid Chess Championship 2024 | Nimzo-Indian Defense: Classical Variation, Noa Variation | |
| Dec 26, 2024 | Gagunashvili | 0–1 | Grigoryan | FIDE World Rapid Chess Championship 2024 | King's Indian Defense: Fianchetto Variation, Panno Variation | |
| Dec 26, 2024 | Sindarov | 1–0 | Gagunashvili | FIDE World Rapid Chess Championship 2024 | Italian Game: Giuoco Pianissimo | |
| Jun 14, 2024 | Paz Mendez | 0–1 | Gagunashvili | Round 3: Paz Mendez, German Christopher - Gagunashvili, Merab | Pirc Defense | |
| Jun 14, 2024 | Gagunashvili | 1–0 | Brito Garcia | Round 2: Gagunashvili, Merab - Brito Garcia, Alfredo | Queen's Gambit Declined | |
| Jun 13, 2024 | Piqueras Guardiola | 0–1 | Gagunashvili | Round 1: Piqueras Guardiola, Francisco - Gagunashvili, Merab | Queen's Pawn Game | |
| Jun 11, 2024 | Gil Alba | ½–½ | Gagunashvili | Round 6: Gil Alba, Hector Luis - Gagunashvili, Merab | Sicilian Defense: Kan Variation, Wing Attack, Fianchetto Variation | |
| Jun 11, 2024 | Gagunashvili | 1–0 | Perez Guerra | Round 5: Gagunashvili, Merab - Perez Guerra, Raul | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| Jun 11, 2024 | Gagunashvili | 1–0 | Kurajica | Round 4: Gagunashvili, Merab - Kurajica, Bojan | Bogo-Indian Defense: Grünfeld Variation | |
| Oct 7, 2024 | Gagunashvili | ½–½ | Celik | Round 11: Gagunashvili, Merab - Celik, Hasan Huseyin | French Defense: Winawer Variation, Delayed Exchange Variation | |
| Oct 5, 2024 | Matlakov | ½–½ | Gagunashvili | Round 9: Matlakov, Maxim - Gagunashvili, Merab | Semi-Slav Defense: Accelerated Meran Variation | |
| Oct 4, 2024 | Eren | ½–½ | Gagunashvili | Round 8: Eren, Ataberk - Gagunashvili, Merab | Slav Defense: Soultanbeieff Variation | |
| Oct 3, 2024 | Gagunashvili | ½–½ | Perunovic | Round 7: Gagunashvili, Merab - Perunovic, Milos | Nimzo-Indian Defense: Classical Variation | |
| Oct 2, 2024 | Gagunashvili | 1–0 | Yilmaz | Round 6: Gagunashvili, Merab - Yilmaz, Baver | Grünfeld Defense: Russian Variation, Hungarian Variation | |
| Oct 1, 2024 | Gagunashvili | ½–½ | Maksimovic | Round 5: Gagunashvili, Merab - Maksimovic, Bojan | Kangaroo Defense | |
| Sep 30, 2024 | Bogosavljevic | 0–1 | Gagunashvili | Round 4: Bogosavljevic, Boban - Gagunashvili, Merab | King's Indian Attack | |
| Sep 29, 2024 | Popovic | ½–½ | Gagunashvili | Round 3: Popovic, Dusan - Gagunashvili, Merab | Four Knights Game: Spanish Variation, Rubinstein Variation, Henneberger Variation | |
| Sep 28, 2024 | Gagunashvili | ½–½ | Djukic | Round 2: Gagunashvili, Merab - Djukic, Nikola | Nimzo-Indian Defense: Classical Variation, Noa Variation | |
| Sep 27, 2024 | Grigoryan | ½–½ | Gagunashvili | Round 1: Grigoryan, Karen H. - Gagunashvili, Merab | ? | |
| Sep 1, 2024 | Gagunashvili | ½–½ | Bazakutsa | Round 6: Gagunashvili, Merab - Bazakutsa, Svyatoslav | King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System | |
| Sep 1, 2024 | Gagunashvili | 1–0 | Hoffman | Round 8: Gagunashvili, Merab - Hoffman, Alejandro | Queen's Gambit Declined: Orthodox Defense, Rubinstein Variation | |
| Sep 1, 2024 | Moreno Diepa | 0–1 | Gagunashvili | Round 7: Moreno Diepa, Diego - Gagunashvili, Merab | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Sep 1, 2024 | Espinoza Palomino | ½–½ | Gagunashvili | Round 9: Espinoza Palomino, Willyam - Gagunashvili, Merab | Ruy Lopez: Morphy Defense | |
| Aug 31, 2024 | Gagunashvili | 1–0 | Martin Hernandez | Round 2: Gagunashvili, Merab - Martin Hernandez, Jonas David | Queen's Gambit Declined: Queen's Knight Variation | |
| Aug 31, 2024 | Gagunashvili | ½–½ | Fiorito | Round 4: Gagunashvili, Merab - Fiorito, Francisco | Queen's Gambit Declined: Queen's Knight Variation | |
| Aug 31, 2024 | Stefansson | 1–0 | Gagunashvili | Round 9: Stefansson, Vignir Vatnar - Gagunashvili, Merab | Semi-Slav Defense: Meran Variation, Wade Variation, Kaidanov Gambit | |
| Aug 31, 2024 | Diaz Reyes | 0–1 | Gagunashvili | Round 1: Diaz Reyes, Iker - Gagunashvili, Merab | Pirc Defense: Classical Variation | |
| Aug 31, 2024 | Calzetta Ruiz | 0–1 | Gagunashvili | Round 3: Calzetta Ruiz, Monica - Gagunashvili, Merab | Sicilian Defense: Kan Variation, Wing Attack | |
| Aug 31, 2024 | Fiorito | 0–1 | Gagunashvili | Round 5: Fiorito, Joaquin - Gagunashvili, Merab | Slav Defense: Soultanbeieff Variation | |
| Aug 30, 2024 | Gagunashvili | 1–0 | Vazquez | Round 8: Gagunashvili, Merab - Vazquez, Facundo | Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange Variation | |
| Aug 29, 2024 | Gagunashvili | 1–0 | Ragnarsson | Round 7: Gagunashvili, Merab - Ragnarsson, Dagur | Grünfeld Defense: Russian Variation | |
| Aug 28, 2024 | Li | ½–½ | Gagunashvili | Round 6: Li, Xueyi - Gagunashvili, Merab | Benoni Defense: Modern Variation | |
| Aug 27, 2024 | Roeder | ½–½ | Gagunashvili | Round 5: Roeder, Matthias - Gagunashvili, Merab | Modern Defense: Geller's System | |
| Aug 26, 2024 | Gagunashvili | ½–½ | Fiorito | Round 4: Gagunashvili, Merab - Fiorito, Francisco | Queen's Gambit Declined: Queen's Knight Variation | |
| Aug 25, 2024 | Gagunashvili | 1–0 | Perez Garcia | Round 3: Gagunashvili, Merab - Perez Garcia, Rodney Oscar | Slav Defense: Exchange Variation | |
| Aug 25, 2024 | Garcia Blanco | ½–½ | Gagunashvili | Round 2: Garcia Blanco, Omar - Gagunashvili, Merab | Italian Game: Giuoco Pianissimo, Normal | |
| Aug 24, 2024 | Gagunashvili | 1–0 | Mamani Beltran | Round 1: Gagunashvili, Merab - Mamani Beltran, Deniman | Nimzo-Indian Defense: Classical Variation, Berlin Variation | |
| Oct 7, 2023 | Gagunashvili | 1–0 | Wachinger | European Chess Club Cup 2023 | Nimzo-Indian Defense: Classical Variation, Noa Variation | |
| Oct 6, 2023 | Gagunashvili | ½–½ | Erdos | European Chess Club Cup 2023 | King's Indian Defense: Fianchetto Variation, Immediate Fianchetto | |
| Oct 5, 2023 | Berczes | 0–1 | Gagunashvili | European Chess Club Cup 2023 | Slav Defense: Quiet Variation, Schallopp Defense | |
| Oct 4, 2023 | Geske | 0–1 | Gagunashvili | European Chess Club Cup 2023 | Sicilian Defense: Kan Variation, Wing Attack | |
| Oct 3, 2023 | Gagunashvili | ½–½ | Tari | European Chess Club Cup 2023 | King's Indian Defense: Fianchetto Variation, Immediate Fianchetto | |
| Aug 26, 2023 | Gonzalez Perdomo | 0–1 | Gagunashvili | San Christobal de la Laguna | Sicilian Defense: Kan Variation, Wing Attack | |
| Apr 6, 2022 | Davtyan | ½–½ | Gagunashvili | EICC 22 | Queen's Gambit Declined: Harrwitz Attack, Two Knights Defense | |
| Apr 5, 2022 | Gagunashvili | ½–½ | Buksa | European Championship | English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3 | |
| Apr 4, 2022 | Gharibyan | 1–0 | Gagunashvili | EICC 22 | Slav Defense: Quiet Variation, Schallopp Defense | |
| Apr 3, 2022 | Gagunashvili | ½–½ | Samadov | EICC 22 | Nimzo-Indian Defense: Classical Variation, Noa Variation | |
| Apr 2, 2022 | Samunenkov | ½–½ | Gagunashvili | EICC 22 | Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation | |
| Apr 1, 2022 | Gagunashvili | ½–½ | Tari | European Individual Chess Championship 2022 | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Mar 30, 2022 | Gagunashvili | ½–½ | Guseinov | EICC 22 | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Mar 29, 2022 | Areshchenko | ½–½ | Gagunashvili | EICC 22 | Italian Game: Classical Variation, Greco Gambit | |
| Mar 28, 2022 | Gagunashvili | 1–0 | Sahidi | EICC 22 | Queen's Gambit Accepted: Classical Defense, Main Line | |
| Feb 5, 2022 | Gagunashvili | 1–0 | Kacharava | 81st Georgian Championship | Queen's Gambit Accepted: Classical Defense, Main Line | |
| Feb 4, 2022 | Chkhaidze | * | Gagunashvili | 81st Georgian Championship | Queen's Pawn Game | |
| Feb 3, 2022 | Gagunashvili | 1–0 | Lortkipanidze | 81st Georgian Championship | Queen's Pawn Game: London System | |
| Feb 2, 2022 | Pantsulaia | 1–0 | Gagunashvili | 81st Georgian Championship | Queen's Gambit Accepted: Classical Defense, Main Line | |