Round: 44 Ground: Hardcourt outdoor
| ITF Turkey F2 | 2017/01/16 14:10 | Gabriel Donev v Mustafa Erdogan | 6-4,6-7,6-0 |
| Others | 2016/12/16 07:30 | Garanganga, Takanyi v Gabriel Donev | 6-3,6-1 |
| Others | 2016/12/15 10:15 | Gabriel Donev v Riccardo Stiglitch | 6-2,6-3 |
| ITF Indonesia F5 | 2016/12/12 08:00 | Gabriel Donev v Takeda, Naoki | 3-6,2-6 |
| ITF Indonesia F5 | 2016/12/11 07:00 | Gabriel Donev v Mnushkin, Dmitry | 7-6,6-3 |
| ITF Germany F14 | 2016/10/12 10:00 | Gabriel Donev v Moraing, Mats | 3-6,1-6 |
| ITF Germany F13 | 2016/10/05 10:10 | Vadym Ursu v Gabriel Donev | 6-2,6-2 |
| ITF Germany F13 | 2016/10/04 07:30 | Gabriel Donev v Hofmann, Tim | 6-2,6-2 |
| ITF Turkey F2 | 2017/01/16 12:00 | Tripolskiy, Semen v Ovcharov, Alexander | 6-2,4-6,3-6 |
| ITF Turkey F1 | 2017/01/13 07:00 | Liam Broady v Ovcharov, Alexander | 6-1,6-2 |
| ITF Turkey F1 | 2017/01/11 09:30 | Ovcharov, Alexander v Fox, David | 6-3,6-3 |
| ITF Turkey F1 | 2017/01/08 10:30 | Ovcharov, Alexander v Tripolskiy, Semen | 6-1,6-1 |
| ITF Turkey F42 | 2016/10/19 07:30 | Ovcharov, Alexander v van Den Honert, Vincent | 1-6,2-6 |
| ITF Turkey F41 | 2016/10/12 07:30 | Ovcharov, Alexander v Vilardo, Francesco | 6-4,1-6,2-6 |
| Hungary F6, Singles | 2016/09/20 12:20 | Ovcharov, Alexander v Lucas Miedler | 2-6,1-6 |
| Hungary F6, Singles | 2016/09/19 08:00 | Ovcharov, Alexander v Schroll, Philipp | 6-3,7-5 |