Round: 25 Ground: Clay
| ITF Russia F2 | 2017/06/29 09:50 | Denis Klok v Richard Muzaev | 2-6,2-6 |
| ITF Russia F2 | 2017/06/28 08:00 | Mikalai Haliak v Denis Klok | 2-6,4-6 |
| ITF Russia F1 - Qual. | 2017/06/18 07:00 | Denis Klok v Nikolay Vylegzhanin | 6-4,4-6,3-6 |
| ITF Ungheria F3 | 2017/05/23 09:25 | Denis Klok v Milos Nikolic | 2-6,2-6 |
| ITF Ungheria F2 | 2017/05/16 14:00 | Zsombor Piros v Denis Klok | 6-2,6-4 |
| ITF Ungheria F2 | 2017/05/14 09:00 | Denis Klok v David Damian Brna | 6-3,7-5 |
| ITF Kazakistan F5 | 2017/04/25 05:45 | Alexander Zhurbin v Denis Klok | 6-4,6-2 |
| ITF Kazakistan F5 - Qual. | 2017/04/24 04:00 | Pavel Kotov v Denis Klok | 6-7,2-6 |
| ITF Russia F2 | 2017/06/27 10:00 | Maxim Ratniuk v Vadim Alekseenko | 6-3,6-2 |
| ITF Russia F1 | 2017/06/20 13:25 | Vadim Alekseenko v Shalva Dzhanashia | 2-6,6-3,4-6 |
| Challenger Lione - Qual. | 2017/06/10 11:50 | Ronan Joncour v Vadim Alekseenko | 7-5,4-6,7-5 |
| ITF Turchia F22 | 2017/06/07 07:00 | Vadim Alekseenko v Gabriel Donev | 0-6,3-6 |
| ITF Turchia F20 | 2017/05/23 07:30 | Vadim Alekseenko v Mats Rosenkranz | 4-6,4-6 |
| ITF Ucraina F1 | 2017/05/10 12:20 | Vadim Alekseenko v Jordan Correia | 2-6,3-6 |
| ITF Turchia F17 | 2017/05/04 07:00 | Vadim Alekseenko v Alexander Lazov | 1-6,6-7 |
| ITF Turchia F17 | 2017/05/02 07:00 | Vadim Alekseenko v Joel Cannell | 6-4,4-6,6-2 |