Stadium: Court 6 Round: 27 Ground: Clay
| ITF Kazakhstan F5 | 2018/04/26 04:00 | Denis Klok v Mikalai Haliak | 6-1,6-0 |
| ITF Russia F2 | 2017/06/28 08:00 | Mikalai Haliak v Denis Klok | 2-6,4-6 |
| ITF Kazakhstan F6 | 2018/09/12 07:25 | Mikalai Haliak v Alexey Baryshev | 6-4,5-7,6-4 |
| ITF Kazakhstan F6 | 2018/09/11 08:10 | Mikalai Haliak v Dmytro Ishtuganov | 6-4,6-3 |
| ITF Ukraine F4 | 2018/08/28 10:35 | Mikalai Haliak v Dominik Nazaruk | 7-6,6-7,2-6 |
| ITF Russia F7 | 2018/08/22 10:00 | Mikalai Haliak v Victor Baluda | 6-3,2-6,2-6 |
| ITF Russia F7 | 2018/08/21 07:00 | Mikalai Haliak v Dmitry Mnushkin | 6-0,6-0 |
| ITF Russia F6 | 2018/08/16 12:15 | Konstantin Kravchuk v Mikalai Haliak | 4-6,6-0,6-0 |
| ITF Russia F6 | 2018/08/15 07:00 | Mikalai Haliak v Shalva Dzhanashia | 6-2,6-4 |
| ITF Russia F6 | 2018/08/13 08:05 | Vladislav Dubinsky v Mikalai Haliak | 2-6,7-5,3-6 |
| ITF Kazakhstan F6 | 2018/09/12 09:15 | Bart Van Den Berg v Denis Klok | 1-6,1-6 |
| ITF Kazakhstan F6 | 2018/09/11 05:00 | Alexey Kedryuk v Denis Klok | 1-6,1-6 |
| ITF Serbia F5 | 2018/09/08 11:00 | Denis Klok v Dejan Katic | 3-6,6-3,1-6 |
| ITF Serbia F5 | 2018/09/07 08:00 | Denis Klok v Fabian Marozsan | 6-2,6-4 |
| ITF Serbia F5 | 2018/09/04 08:00 | Denis Klok v Nemanja Subanovic | 6-1,6-4 |
| ITF Russia F8 | 2018/08/28 10:45 | Denis Klok v Bogdan Bobrov | 1-6,3-6 |
| ITF Latvia F1 | 2018/08/04 08:00 | Ronald Slobodchikov v Denis Klok | 6-2,6-0 |
| ITF Latvia F1 | 2018/08/03 08:00 | Denis Klok v Fernando Yamacita | 6-2,7-5 |