227 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Ozsakallioglu, Okan | Sevgi, Volkan | 0-1 | B31 | Round 13: Ozsakallioglu, Okan - Sevgi, Volkan | 2026-08-13 |
| Ozsakallioglu, Okan | Yurtseven, Melih | 1/2-1/2 | B60 | Round 11: Ozsakallioglu, Okan - Yurtseven, Melih | 2026-08-11 |
| Ozsakallioglu, Okan | Kilic, Eray | 0-1 | B72 | Round 4: Ozsakallioglu, Okan - Kilic, Eray | 2026-08-06 |
| Ozsakallioglu, Okan | Akbas, Umut Ata | 1-0 | B90 | Round 2: Ozsakallioglu, Okan - Akbas, Umut Ata | 2026-08-04 |
| Ozsakallioglu, Okan | Yilmaz, Kerem Tuna | 0-1 | C67 | Round 5: Ozsakallioglu, Okan - Yilmaz, Kerem Tuna | 2026-07-02 |
| Ozsakallioglu, Okan | Khubukshanov, Erdem | 1/2-1/2 | B90 | Round 1: Ozsakallioglu, Okan - Khubukshanov, Erdem | 2026-06-29 |
| Ozsakallioglu, Okan | Perkampus, Laurin | 1-0 | B45 | Round 9: Ozsakallioglu, Okan - Perkampus, Laurin | 2026-06-18 |
| Ozsakallioglu, Okan | Karademir, Bugra | 1/2-1/2 | A13 | Round 7: Ozsakallioglu, Okan - Karademir, Bugra | 2026-06-16 |
| Ozsakallioglu, Okan | Fischer, Daniel | 1/2-1/2 | C69 | Round 4: Ozsakallioglu, Okan - Fischer, Daniel | 2026-06-14 |
| Ozsakallioglu, Okan | Boshnjakaj, Hysen | 1-0 | B10 | Round 1: Ozsakallioglu, Okan - Boshnjakaj, Hysen | 2026-06-13 |
| Ozsakallioglu, Okan | Bernadskiy, Vitaliy | 1/2-1/2 | B90 | Round 3: Ozsakallioglu, Okan - Bernadskiy, Vitaliy | 2026-06-13 |
| Ozsakallioglu, Okan | Yilmaz, Can Aslan | 1-0 | B10 | Round 2: Ozsakallioglu, Okan - Yilmaz, Can Aslan | 2026-05-31 |
| Ozsakallioglu, Okan | Ucoluk, Umut | 1-0 | B90 | Round 4: Ozsakallioglu, Okan - Ucoluk, Umut | 2026-05-31 |
| Ozsakallioglu, Okan | Eren, Ataberk | 1/2-1/2 | D14 | Round 6: Ozsakallioglu, Okan - Eren, Ataberk | 2026-05-31 |
| Ozsakallioglu, Okan | Soydan, Can | 1-0 | C49 | Round 8: Ozsakallioglu, Okan - Soydan, Can | 2026-05-31 |
| Ozsakallioglu, Okan | Cirovic, Miroljub | 0-1 | C07 | Round 1: Ozsakallioglu, Okan - Cirovic, Miroljub | 2026-04-26 |
| Ozsakallioglu, Okan | Biyiksiz, Ali Batuhan | 1/2-1/2 | E05 | Round 9: Ozsakallioglu, Okan - Biyiksiz, Ali Batuhan | 2025-09-30 |
| Ozsakallioglu, Okan | Tilicheev, Viacheslav | 1/2-1/2 | C69 | Round 7: Ozsakallioglu, Okan - Tilicheev, Viacheslav | 2025-09-28 |
| Ozsakallioglu, Okan | Dal, Emir Saygin | 1-0 | B45 | Round 3: Ozsakallioglu, Okan - Dal, Emir Saygin | 2025-09-26 |
| Ozsakallioglu, Okan | Deveci, Huseyin Said | 1/2-1/2 | D17 | Round 1: Ozsakallioglu, Okan - Deveci, Huseyin Said | 2025-09-25 |
| Ozsakallioglu, Okan | Schekachikhin, Maksim | 1/2-1/2 | B90 | Round 5: Ozsakallioglu, Okan - Schekachikhin, Maksim | 2025-09-25 |
| Ozsakallioglu, Okan | Schekachikhin, Maksim | 1/2-1/2 | B30 | Round 9: Ozsakallioglu, Okan - Schekachikhin, Maksim | 2025-09-23 |
| Ozsakallioglu, Okan | Deveci, Huseyin Said | 1-0 | A21 | Round 6: Ozsakallioglu, Okan - Deveci, Huseyin Said | 2025-09-21 |
| Ozsakallioglu, Okan | Ozdemir, Serhan Berat | 1/2-1/2 | B61 | Round 4: Ozsakallioglu, Okan - Ozdemir, Serhan Berat | 2025-09-20 |
| Ozsakallioglu, Okan | Tilicheev, Viacheslav | 0-1 | C07 | Round 2: Ozsakallioglu, Okan - Tilicheev, Viacheslav | 2025-09-19 |
| Ozsakallioglu, Okan | Tursunali , Bekarys | 1-0 | C04 | Round 3: Ozsakallioglu, Okan - Tursunali , Bekarys | 2025-09-06 |
| Ozsakallioglu, Okan | Ibodullaev, Jurabek | 1-0 | B27 | Round 1: Ozsakallioglu, Okan - Ibodullaev, Jurabek | 2025-09-04 |
| Ozsakallioglu, Okan | Demirag, Batuhan | 1-0 | C41 | Round 9: Ozsakallioglu, Okan - Demirag, Batuhan | 2025-08-03 |
| Ozsakallioglu, Okan | Topuz, Mirac Melih | 1/2-1/2 | B44 | Round 7: Ozsakallioglu, Okan - Topuz, Mirac Melih | 2025-08-01 |
| Ozsakallioglu, Okan | Eroz, Enis | 1-0 | C07 | Round 5: Ozsakallioglu, Okan - Eroz, Enis | 2025-07-31 |
| Ozsakallioglu, Okan | Ertan, Oktay | 1-0 | C04 | Round 3: Ozsakallioglu, Okan - Ertan, Oktay | 2025-07-30 |
| Ozsakallioglu, Okan | Serbulent, Huseyin | 1-0 | B60 | Round 1: Ozsakallioglu, Okan - Serbulent, Huseyin | 2025-07-28 |
| Ozsakallioglu, Okan | Isik, Alparslan | 0-1 | B56 | Round 8: Ozsakallioglu, Okan - Isik, Alparslan | 2025-06-28 |
| Ozsakallioglu, Okan | Kantor, Gergely | 0-1 | C69 | Round 6: Ozsakallioglu, Okan - Kantor, Gergely | 2025-06-26 |
| Ozsakallioglu, Okan | Sabirov, Rafael | 1-0 | B41 | Round 4: Ozsakallioglu, Okan - Sabirov, Rafael | 2025-06-25 |
| Ozsakallioglu, Okan | Yalcinkaya, Efe | 1/2-1/2 | B10 | Round 2: Ozsakallioglu, Okan - Yalcinkaya, Efe | 2025-06-24 |
| Ozsakallioglu, Okan | Xheladini, Mahmut | 1-0 | B10 | Round 9: Ozsakallioglu, Okan - Xheladini, Mahmut | 2025-06-07 |
| Ozsakallioglu, Okan | Cilek, Bora | 0-1 | B27 | Round 6: Ozsakallioglu, Okan - Cilek, Bora | 2025-06-04 |
| Ozsakallioglu, Okan | Isik, Alparslan | 1/2-1/2 | B31 | Round 4: Ozsakallioglu, Okan - Isik, Alparslan | 2025-06-02 |
| Ozsakallioglu, Okan | Berisha, Enver | 1-0 | B90 | Round 2: Ozsakallioglu, Okan - Berisha, Enver | 2025-06-02 |
| Ozsakallioglu, Okan | Grandelius, Nils | 0-1 | B90 | Round 1: Ozsakallioglu, Okan - Grandelius, Nils | 2024-11-08 |
| Ozsakallioglu, Okan | Matlakov, Maxim | 1/2-1/2 | C07 | Round 10: Ozsakallioglu, Okan - Matlakov, Maxim | 2024-10-06 |
| Ozsakallioglu, Okan | Perunovic, Milos | 1/2-1/2 | B30 | Round 9: Ozsakallioglu, Okan - Perunovic, Milos | 2024-10-05 |
| Ozsakallioglu, Okan | Farkas, Tibor | 0-1 | B90 | Round 7: Ozsakallioglu, Okan - Farkas, Tibor | 2024-10-03 |
| Ozsakallioglu, Okan | Bogosavljevic, Boban | 0-1 | B61 | Round 5: Ozsakallioglu, Okan - Bogosavljevic, Boban | 2024-10-01 |
| Ozsakallioglu, Okan | Nenezic, Marko | 1-0 | B06 | Round 3: Ozsakallioglu, Okan - Nenezic, Marko | 2024-09-29 |
| Ozsakallioglu, Okan | Kovacevic, Aleksandar | 1-0 | B90 | Round 1: Ozsakallioglu, Okan - Kovacevic, Aleksandar | 2024-09-27 |
| Ozsakallioglu, Okan | Tarhan, Adar | 1-0 | C60 | Turkiye Is bankasi Super Ligi | 2024-07-26 |
| Ozsakallioglu, Okan | Arat, Ufuk Sezen | 1/2-1/2 | B12 | Turkiye Is bankasi Super Ligi | 2024-07-24 |
| Ozsakallioglu, Okan | Korobov, Anton | 0-1 | B90 | Turkiye Is bankasi Super Ligi | 2024-07-22 |
| Ozsakallioglu, Okan | Sanal, Vahap | 0-1 | C41 | Turkiye Is bankasi Super Ligi | 2024-07-21 |
| Ozsakallioglu, Okan | Poormosavi, Seyed Kian | 1/2-1/2 | B30 | Turkiye Is bankasi Super Ligi | 2024-07-19 |
| Ozsakallioglu, Okan | Agdelen, Huseyin Can | 1/2-1/2 | C48 | Turkiye Is bankasi Super Ligi | 2024-07-16 |
| Ozsakallioglu, Okan | Baglan, Esat | 1/2-1/2 | C68 | Turkiye Is bankasi Super Ligi | 2024-07-14 |
| Ozsakallioglu, Okan | Eke, Salih | 0-1 | B12 | Uluslararasi Cesme Open | 2024-06-28 |
| Ozsakallioglu, Okan | Barrish, Daniel | 1/2-1/2 | B10 | Uluslararasi Cesme Open | 2024-06-27 |
| Ozsakallioglu, Okan | Bicer, Atakan Mert | 1/2-1/2 | B10 | Uluslararasi Cesme Open | 2024-06-25 |
| Ozsakallioglu, Okan | Zakirov, Musa | 1-0 | B90 | Uluslararasi Cesme Open | 2024-06-23 |
| Ozsakallioglu, Okan | Kuru, Atilla | 1/2-1/2 | B48 | Round 9: Ozsakallioglu, Okan - Kuru, Atilla | 2024-03-22 |
| Ozsakallioglu, Okan | Yermolinsky, Alex | 1/2-1/2 | B10 | Round 7: Ozsakallioglu, Okan - Yermolinsky, Alex | 2024-03-21 |
| Ozsakallioglu, Okan | Gur, Ali | 1-0 | B76 | Round 4: Ozsakallioglu, Okan - Gur, Ali | 2024-03-19 |
| Ozsakallioglu, Okan | Gunduz, Umut Erdem | 1-0 | B31 | Round 2: Ozsakallioglu, Okan - Gunduz, Umut Erdem | 2024-03-18 |
| Okan Ozsakallioglu | Zaur Mammadov | 1/2-1/2 | B10 | Round 8: Okan Ozsakallioglu - Zaur Mammadov | 2023-12-11 |
| Okan Ozsakallioglu | Zvonko Stanojoski | 1-0 | B31 | Round 6: Arda Camlar - Meylis Annaberdiyev | 2023-12-10 |
| Okan Ozsakallioglu | Vuk Miletic | 1-0 | B31 | Round 4: Okan Ozsakallioglu - Vuk Miletic | 2023-12-08 |
| Okan Ozsakallioglu | Alexander Krastev | 1-0 | B31 | Round 2: Okan Ozsakallioglu - Alexander Krastev | 2023-12-07 |
| Okan Ozsakallioglu | Atakan Mert Bicer | 1-0 | B10 | Round 10: Okan Ozsakallioglu - Atakan Mert Bicer | 2023-10-07 |
| Okan Ozsakallioglu | Vuk Djordjevic | 1-0 | C03 | Round 8: Okan Ozsakallioglu - Vuk Djordjevic | 2023-10-05 |
| Okan Ozsakallioglu | Emir Dizdarevic | 1-0 | C07 | Round 5: Okan Ozsakallioglu - Emir Dizdarevic | 2023-10-03 |
| Okan Ozsakallioglu | Ilija Stanojevic | 1-0 | B30 | Round 3: Okan Ozsakallioglu - Ilija Stanojevic | 2023-10-03 |
| Okan Ozsakallioglu | Vaso Blesic | 1/2-1/2 | C48 | Round 8: Okan Ozsakallioglu - Vaso Blesic | 2023-09-16 |
| Okan Ozsakallioglu | Aryan Gholami | 1-0 | B10 | Round 7: Okan Ozsakallioglu - Aryan Gholami | 2023-09-15 |
| Okan Ozsakallioglu | Mark Pavlov | 1/2-1/2 | C03 | Round 4: Okan Ozsakallioglu - Mark Pavlov | 2023-09-13 |
| Okan Ozsakallioglu | Seyed Kian Poormosavi | 1/2-1/2 | B06 | Round 3: Okan Ozsakallioglu - Seyed Kian Poormosavi | 2023-09-12 |
| Okan Ozsakallioglu | Hasan Huseyin Celik | 0-1 | A22 | Round 8: Okan Ozsakallioglu - Hasan Huseyin Celik | 2023-09-09 |
| Okan Ozsakallioglu | Mikhail Bryakin | 0-1 | B19 | Round 7: Okan Ozsakallioglu - Mikhail Bryakin | 2023-09-08 |
| Okan Ozsakallioglu | Bryce Tiglon | 0-1 | C00 | Round 4: Okan Ozsakallioglu - Bryce Tiglon | 2023-09-06 |
| Okan Ozsakallioglu | Atilla Kuru | 1-0 | B40 | Round 2: Okan Ozsakallioglu - Atilla Kuru | 2023-09-05 |
| Okan Ozsakallioglu | Konstantine Shanava | 0-1 | B06 | Round 1: Okan Ozsakallioglu - Konstantine Shanava | 2023-09-04 |
| Ozsakallioglu, Okan | Rzayev, Bahruz | 1/2-1/2 | B41 | Cesme Open | 2023-06-25 |
| Ozsakallioglu, Okan | Ahadzade, Kanan | 1/2-1/2 | B10 | Cesme Open | 2023-06-23 |
| Ozsakallioglu,, Okan | Kilic,, Eray | 0-1 | C69 | Cesme Open | 2023-06-22 |
| Ozsakallioglu, Okan | Gonzalez, Perez Arian | 1-0 | B76 | Cesme Open | 2023-06-20 |
| Ozsakallioglu, Okan | Akbas, Umut Ata | 1-0 | C48 | Cesme Open | 2023-06-19 |
| Ozsakallioglu, Okan | Mchedlishvili, Mikheil | 1/2-1/2 | B47 | European Championship | 2023-03-03 |
| Okan Ozsakallioglu | Salih Eke | 0-1 | B30 | Round 8: Okan Ozsakallioglu - Salih Eke | 2022-12-27 |
| Okan Ozsakallioglu | Metehan Ozen | 1/2-1/2 | D43 | Round 6: Okan Ozsakallioglu - Metehan Ozen | 2022-12-25 |
| Okan Ozsakallioglu | Branimir Maksimovic | 1-0 | C07 | Round 4: Okan Ozsakallioglu - Branimir Maksimovic | 2022-12-24 |
| Okan Ozsakallioglu | Batu Angun | 1-0 | B90 | Round 2: Okan Ozsakallioglu - Batu Angun | 2022-12-23 |
| Okan Ozsakallioglu | Umut Erdem Gunduz | 0-1 | A62 | Round 9: Okan Ozsakallioglu - Umut Erdem Gunduz | 2022-12-20 |
| Okan Ozsakallioglu | Selim Citak | 0-1 | C69 | Round 6: Okan Ozsakallioglu - Selim Citak | 2022-12-19 |
| Okan Ozsakallioglu | Vaso Blesic | 1/2-1/2 | B27 | Round 5: Okan Ozsakallioglu - Vaso Blesic | 2022-12-18 |
| Okan Ozsakallioglu | Serhan Berat Ozdemir | 1/2-1/2 | B10 | Round 3: Okan Ozsakallioglu - Serhan Berat Ozdemir | 2022-12-16 |
| Ozsakallioglu, Okan | Abdurakmonov, Mukhammadali | 0-1 | B41 | 2022 International Istanbul Open Chess Tournament | 2022-08-14 |
| Ozsakallioglu, Okan | Makaraci, Tunahan | 0-1 | 2022 International Istanbul Open Chess Tournament | 2022-08-13 | |
| Ozsakallioglu, Okan | Annaberdiyev, Meylis | 1/2-1/2 | B06 | 2022 International Istanbul Open Chess Tournament | 2022-08-11 |
| Ozsakallioglu, Okan | Kavri, Yusuf Eren | 1-0 | B31 | 2022 International Istanbul Open Chess Tournament | 2022-08-09 |
| Ozsakallioglu, Okan | Rasulov, Vugar | 0-1 | C48 | Marmaris Karya 14 Chess Tournament | 2022-02-05 |
| Ozsakallioglu, Okan | Al Khatib, Ahmad | 1/2-1/2 | B15 | Marmaris Karya 14 Chess Tournament | 2022-02-02 |
| Ozsakallioglu, Okan | Sibashvili, Giorgi | 1/2-1/2 | C47 | Marmaris Karya 14 Chess Tournament | 2022-01-31 |