Round: 44 Ground: Clay
| ITF Kazakhstan F4 Qual | 2018/04/16 03:30 | Anton Chekhov v Igor Timoshenko | 7-5,3-6,6-4 |
| ITF Kazakhstan F4 Qual | 2018/04/14 09:45 | Igor Timoshenko v Bekzat Usipbekov | 6-3,6-2 |
| ITF Kazakhstan F3 Qual | 2018/04/08 12:25 | Marek Semjan v Igor Timoshenko | 6-3,6-3 |
| ITF Kazakhstan F3 Qual | 2018/04/08 05:00 | Maksim Maslov v Igor Timoshenko | 0-6,1-6 |
| ITF Russia F2 | 2018/03/03 09:00 | Petr Arkhipov v Igor Timoshenko | 6-3,7-5 |
| ITF Kazakhstan F4 Qual | 2018/04/16 10:30 | Matvey Khomentovskiy v Rafik Terzyan | 6-4,6-1 |
| ITF Kazakhstan F4 Qual | 2018/04/15 08:10 | Rafik Terzyan v Daniel Rabas | 7-6,6-1 |
| ITF Kazakhstan F4 Qual | 2018/04/14 07:00 | Rafik Terzyan v Dietrich Dernowski | 6-2,7-5 |
| ITF Kazakhstan F3 Qual | 2018/04/08 13:25 | Shonigmatjon Shofayziyev v Rafik Terzyan | 6-2,3-6,6-4 |
| ITF Kazakhstan F3 Qual | 2018/04/08 07:30 | Rafik Terzyan v Sultan Narbekov | 7-5,6-0 |
| ITF Russia F1 | 2018/02/24 09:30 | Dmitry Surchenko v Rafik Terzyan | 6-7,6-4,6-4 |
| ITF Turkey F45 | 2017/11/29 10:00 | Rafik Terzyan v Daniil Klimov | 3-6,4-6 |
| ITF Turkey F44 | 2017/11/19 07:15 | Andrey Chepelev v Rafik Terzyan | 6-4,6-1 |