Stadium: Court 7 Round: 62 Ground: Clay
| ITF Brazil F4 | 2017/11/27 11:00 | Igor Gimenez v Yahor Yatsyk | 6-2,2-6,6-4 |
| ITF Brazil F4 | 2017/11/26 13:00 | Hugo Moura v Yahor Yatsyk | 1-6,0-6 |
| ITF Brazil F4 | 2017/11/25 15:00 | Gustavo D Martins v Yahor Yatsyk | 1-6,6-2,4-6 |
| ITF Estonia F2 | 2017/10/21 11:00 | Yahor Yatsyk v Nikita Mashtakov | 6-4,1-6,4-6 |
| ITF Poland F11 | 2017/08/30 10:35 | Michal Dembek v Yahor Yatsyk | 7-6,6-2 |
| ITF Poland F11 | 2017/08/29 11:45 | Mikolaj Borkowski v Yahor Yatsyk | 4-6,4-6 |
| ITF Poland F11 | 2017/08/27 08:00 | Krzysztof Mlazga v Yahor Yatsyk | 2-6,3-6 |
| ITF Poland F11 | 2017/08/26 10:30 | Filip Kucbel v Yahor Yatsyk | 6-7,3-6 |
| ITF Turkey F44 | 2017/11/24 07:45 | Samuel Bensoussan v Andrey Chepelev | 1-6,6-2,7-6 |
| ITF Turkey F44 | 2017/11/23 10:00 | Khumoyun Sultanov v Andrey Chepelev | 5-7,0-6 |
| ITF Turkey F44 | 2017/11/22 08:40 | Andrey Chepelev v Riccardo Bonadio | 7-5,2-6,7-6 |
| ITF Turkey F44 | 2017/11/19 07:15 | Andrey Chepelev v Rafik Terzyan | 6-4,6-1 |
| ITF Turkey F43 | 2017/11/14 11:45 | Andrey Chepelev v Pavel Krainik | 6-1,4-6,5-7 |
| ITF Turkey F42 | 2017/11/10 10:00 | Davide Galoppini v Andrey Chepelev | 5-7,6-1,6-4 |
| ITF Turkey F42 | 2017/11/09 09:00 | Andrey Chepelev v Ivan Nedelko | 7-5,6-3 |
| ITF Turkey F42 | 2017/11/08 07:15 | Andrey Chepelev v Pak Long Yeung | 6-2,6-4 |