Round: 62 Ground: Clay
| ITF Estonia F1 | 2018/07/16 10:00 | Macsen Sisam v Siim Troost | 6-3,3-6,2-6 |
| ITF Estonia F1 | 2018/07/15 07:00 | Arturs Lazdins v Macsen Sisam | 1-6,4-6 |
| ITF Spain F13 | 2016/05/08 10:00 | Zeljko Milovic v Macsen Sisam | 6-3,6-3 |
| ITF Spain F12 Qual | 2016/04/29 12:00 | Ioannis Papounidis v Macsen Sisam | 6-2,3-6,6-2 |
| ITF Georgia F2 | 2018/07/14 11:00 | Sergey Bolotov v Sorin Andrei Iordache | 7-6,6-7,6-7 |
| ITF Georgia F1 | 2018/07/08 07:00 | Sergey Bolotov v Kacper Zuk | 1-6,4-6 |
| ITF Turkey F20 Qual | 2018/05/19 07:30 | Doru Junior Borsan v Sergey Bolotov | 3-6,6-4,6-4 |
| ITF Turkey F19 Qual | 2018/05/13 07:30 | Sergey Bolotov v Edoardo Bottino | 6-7,5-7 |
| ITF Turkey F19 Qual | 2018/05/12 07:30 | Sergey Bolotov v Hermanni Tiainen | 6-4,6-4 |
| ITF Kazakhstan F5 Qual | 2018/04/23 06:10 | Vazha Shubladze v Sergey Bolotov | 6-3,6-1 |
| ITF Kazakhstan F5 Qual | 2018/04/22 07:50 | Sergey Bolotov v Maksim Maslov | 6-2,6-2 |
| ITF Kazakhstan F5 Qual | 2018/04/21 06:55 | Vladislav Tasenkov v Sergey Bolotov | 1-6,6-4,3-6 |