| ITF Turkey F39 | 2015/09/27 07:00 | Ilia Tarsunov v Kayra Kargin | 6-3,6-4 |
| ITF Turkey F43 | 2015/10/24 08:00 | Patrick Grigoriu v Oezen Usakli | 6-3,6-1 |
| ITF Turkey F42 | 2015/10/18 07:00 | Oezen Usakli v Can Iyiuyarlar | 6-2,6-2 |
| ITF Turkey F36 | 2015/09/05 13:00 | Matija Pecotic v Oezen Usakli | 6-1,6-1 |
| ITF Turkey F35 | 2015/08/30 13:30 | Oezen Usakli v Paolo Dagnino | 1-6,0-6 |
| ITF Turkey F31 | 2015/06/21 10:00 | Oezen Usakli v Roberto Cid Subervi | 0-6,0-6 |
| ITF Turkey F23 Qual | 2015/06/07 07:30 | Frederik Oervad v Oezen Usakli | 6-2,6-3 |
| ITF Spain F2 | 2015/01/31 10:30 | Adrian Oetzbach v Oezen Usakli | 6-0,7-5 |