| Nov 21, 2025 | Atakisi | ½–½ | Ljepic | Round 10: Atakisi, Umut - Ljepic, Andrej | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| Nov 20, 2025 | Balla | ½–½ | Atakisi | Round 8: Balla, Tamas-Kristof - Atakisi, Umut | Sicilian Defense: Old Sicilian | |
| Nov 19, 2025 | Atakisi | ½–½ | Bokros | Round 7: Atakisi, Umut - Bokros, Albert | Queen's Indian Defense: Classical Variation, Traditional Variation | |
| Nov 16, 2025 | Md Imran | 1–0 | Atakisi | Round 2: Md Imran - Atakisi, Umut | Grünfeld Defense: Exchange Variation | |
| Nov 11, 2025 | Atakisi | 1–0 | Sedlak | Round 9: Atakisi, Umut - Sedlak, Nikola | English Opening: Anglo-Indian Defense, King's Indian Formation, Double Fianchetto | |
| Jul 20, 2025 | Karaoglan | ½–½ | Atakisi | Round 9: Karaoglan, Kivanc - Atakisi, Umut | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Jul 19, 2025 | Atakisi | 0–1 | Erdogdu | Round 8: Atakisi, Umut - Erdogdu, Aziz Mert | Sicilian Defense: Kan Variation, Knight Variation | |
| Jul 18, 2025 | Garayev | ½–½ | Atakisi | Round 7: Garayev, Kanan - Atakisi, Umut | Slav Defense: Czech Variation, Krause Attack | |
| Jul 18, 2025 | Atakisi | 1–0 | Burcu | Round 6: Atakisi, Umut - Burcu, Cagatay | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Jul 17, 2025 | Lashkin | ½–½ | Atakisi | Round 5: Lashkin, Jegor - Atakisi, Umut | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Jul 16, 2025 | Atakisi | 0–1 | Rasulov | Round 4: Atakisi, Umut - Rasulov, Vugar | English Opening: Anglo-Indian Defense | |
| Jul 16, 2025 | Babazada | ½–½ | Atakisi | Round 3: Babazada, Khazar - Atakisi, Umut | Sicilian Defense: Hyperaccelerated Dragon | |
| Jul 15, 2025 | Odeev | 1–0 | Atakisi | Round 2: Odeev, Handszar - Atakisi, Umut | Sicilian Defense: Hyperaccelerated Dragon | |
| Jul 14, 2025 | Atakisi | 1–0 | Ghane | Round 1: Atakisi, Umut - Ghane, Shojaat | French Defense: Tarrasch Variation, Closed Variation, Main Line | |
| Jul 6, 2024 | Szegedy | * | Atakisi | Round 5: Szegedy, Matyas - Atakisi, Umut | ? | |
| Jul 5, 2024 | Atakisi | * | Gur | Round 3: Atakisi, Umut - Gur, Ali | ? | |
| Jul 4, 2024 | Narayanan | 1–0 | Atakisi | Round 2: Narayanan, Srinath - Atakisi, Umut | Sicilian Defense: Four Knights Variation | |
| Jul 3, 2024 | Atakisi | * | Rindhiya V | Round 1: Atakisi, Umut - Rindhiya V | ? | |
| Jun 29, 2024 | Abdulkarimli | 1–0 | Atakisi | Round 9: Abdulkarimli, Eljan - Atakisi, Umut | King's Pawn Game | |
| Jun 28, 2024 | Atakisi | 0–1 | Engin | Round 8: Atakisi, Umut - Engin, Onur Cinar | English Opening: Caro-Kann Defensive System | |
| Jun 27, 2024 | Nikolic | 0–1 | Atakisi | Round 7: Nikolic, Nebojsa - Atakisi, Umut | Zukertort Opening: Sicilian Invitation | |
| Jun 26, 2024 | Atakisi | 1–0 | Pogorelskikh | Round 6: Atakisi, Umut - Pogorelskikh, Sergey | English Opening: Great Snake Variation | |
| Jun 25, 2024 | Holland | ½–½ | Atakisi | Round 5: Holland, James P - Atakisi, Umut | Sicilian Defense: Four Knights Variation | |
| Jun 24, 2024 | Atakisi | 0–1 | Kolmakov | Round 4: Atakisi, Umut - Kolmakov, Ivan D. | English Opening: Agincourt Defense | |
| Jun 23, 2024 | Tadic | 1–0 | Atakisi | Round 3: Tadic, Stefan - Atakisi, Umut | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Jun 22, 2024 | Atakisi | 1–0 | Loncar | Round 1: Atakisi, Umut - Loncar, Milenko | Modern Defense: Standard Defense | |
| Jun 25, 2021 | Atakisi | 0–1 | Kovacevic | 11th Mediterranean Championship | Sicilian Defense: Najdorf Variation | |
| Jun 24, 2021 | Kadric | ½–½ | Atakisi | 11th Mediterranean Championship | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Jun 22, 2021 | Atakisi | ½–½ | Livaic | 11th Mediterranean Championship | Sicilian Defense: Najdorf Variation | |
| Jun 21, 2021 | Gurel | * | Atakisi | 11th Mediterranean Championship | ? | |
| Jun 20, 2021 | Atakisi | 0–1 | Sanal | 11th Mediterranean Championship | Four Knights Game: Scotch Variation Accepted | |
| Jun 20, 2021 | Grgurevic | * | Atakisi | 11th Mediterranean Championship | ? | |
| Jun 19, 2021 | Atakisi | * | Acarbay | 11th Mediterranean Championship | ? | |
