13 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Donmez, Tahsin Efe | Seyidli, Mirsaleh | 0-1 | A20 | Round 5: Donmez, Tahsin Efe - Seyidli, Mirsaleh | 2026-08-20 |
| Donmez, Tahsin Efe | Yilmaz, Atakan | 1/2-1/2 | A14 | Round 3: Donmez, Tahsin Efe - Yilmaz, Atakan | 2026-08-18 |
| Donmez, Tahsin Efe | Serdar, Doruk | 1/2-1/2 | A13 | Round 11: Donmez, Tahsin Efe - Serdar, Doruk | 2025-11-16 |
| Donmez, Tahsin Efe | Sahin, Mehmet Efe | 1/2-1/2 | A16 | Round 9: Donmez, Tahsin Efe - Sahin, Mehmet Efe | 2025-11-14 |
| Donmez, Tahsin Efe | Topuz, Mirac Melih | 0-1 | A10 | Round 7: Donmez, Tahsin Efe - Topuz, Mirac Melih | 2025-11-13 |
| Donmez, Tahsin Efe | Gunduz, Umut Erdem | 0-1 | A39 | Round 5: Donmez, Tahsin Efe - Gunduz, Umut Erdem | 2025-11-12 |
| Donmez, Tahsin Efe | Ilhan, Huseyin | 1/2-1/2 | A16 | Round 4: Donmez, Tahsin Efe - Ilhan, Huseyin | 2025-11-11 |
| Donmez, Tahsin Efe | Herdem, Osman Eray | 1-0 | A36 | Round 2: Donmez, Tahsin Efe - Herdem, Osman Eray | 2025-11-10 |