Stadium: Court 5 Round: 62 Ground: Clay
| ITF Brazil F4 | 2017/11/26 13:00 | Gabriel Ciro Da Silva v Igor Gimenez | 4-6,6-3,3-6 |
| ITF Brazil F4 | 2017/11/25 15:00 | Igor Gimenez v Victor Bertoldo | 6-2,6-1 |
| ITF Brazil F3 | 2017/11/22 20:45 | Igor Gimenez v Petr Arkhipov | 6-1,4-6,5-7 |
| ITF Brazil F3 | 2017/11/20 20:45 | Fabio Costa v Igor Gimenez | 3-6,7-6,4-6 |
| ITF Brazil F3 | 2017/11/19 13:30 | Joao M Nusdeo v Igor Gimenez | 4-6,0-6 |
| ITF Brazil F3 | 2017/11/18 13:30 | Pedro F Maciel v Igor Gimenez | 4-6,4-6 |
| Challenger Campinas Qual | 2017/09/30 14:00 | Igor Gimenez v Carlos Eduardo Severino | 2-6,1-6 |
| 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 Belarus F3 | 2017/08/20 07:00 | Shonigmatjon Shofayziyev v Yahor Yatsyk | 3-6,6-4,7-6 |