Round: 25 Ground: Hardcourt outdoor
| ITF Israel F9 | 2017/06/07 07:00 | Nikolay Kolobaev v Igor Smilansky | 5-7,2-6 |
| ITF Israel F1 | 2017/03/13 10:00 | Igor Smilansky v Nikolay Kolobaev | 7-5,6-2 |
| ITF Sweden F3 | 2017/09/28 09:45 | Igor Smilansky v Dzmitry Zhyrmont | 7-6,5-7,0-6 |
| ITF Sweden F3 | 2017/09/27 08:00 | Igor Smilansky v Ivan Sabanov | 3-6,7-6,6-4 |
| ITF Sweden F3 | 2017/09/26 09:00 | Yaraslav Shyla v Igor Smilansky | 2-6,6-2,1-6 |
| ITF Italy F27 | 2017/09/01 19:00 | Oliver Golding v Igor Smilansky | 7-6,6-4 |
| ITF Italy F27 | 2017/08/31 19:45 | Igor Smilansky v Jacopo Stefanini | 6-3,6-7,7-5 |
| ITF Italy F27 | 2017/08/30 11:20 | Igor Smilansky v Matteo Trevisan | 7-5,6-3 |
| ITF Italy F27 | 2017/08/28 12:00 | Igor Smilansky v Manuel Bellutti | 6-4,6-2 |
| ITF Turkey F30 | 2017/08/15 07:00 | Igor Smilansky v Matias Zukas | 6-7,2-6 |
| ITF Kazakhstan F7 Qual | 2017/09/25 04:00 | Sergey Fomin v Nikolay Kolobaev | 6-1,6-7,6-4 |
| ITF Kazakhstan F7 Qual | 2017/09/24 08:10 | Fariduni Bakhodur v Nikolay Kolobaev | 5-7,3-6 |
| ITF Kazakhstan F6 | 2017/09/19 06:25 | Nikolay Kolobaev v Marco Trungelliti | 1-6,4-6 |
| ITF Kazakhstan F6 Qual | 2017/09/18 04:30 | Nikolay Kolobaev v Dietrich Dernowski | 6-3,2-6,6-0 |
| ITF Kazakhstan F6 Qual | 2017/09/17 08:30 | Nikolay Kolobaev v Iskandar Karimov | 6-1,6-0 |
| ITF Ukraine F4 | 2017/08/29 07:00 | Nikolay Kolobaev v Vitalii Shcherba | 7-5,2-6,1-6 |
| ITF Ukraine F4 | 2017/08/27 13:00 | Nikolay Kolobaev v Yuriy Kryvoy | 5-7,6-2,1-6 |
| ITF Ukraine F4 | 2017/08/27 10:00 | Nikolay Kolobaev v Daniil Strelchenko | 6-3,6-3 |