Stadium: Court 14 Round: 25 Ground: Clay
| 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 |
| ITF Germany F6 | 2018/07/03 14:40 | Alexander Igoshin v Alex Knaff | 6-7,3-6 |
| ITF Germany F5 | 2018/06/27 11:35 | Alexander Igoshin v Gabriel Donev | 2-6,2-6 |
| ITF Belgium F1 | 2018/06/21 09:00 | Alexander Igoshin v Yann Marti | 2-6,1-6 |
| ITF Bulgaria F1 | 2018/05/17 11:50 | Martin Dimitrov v Alexander Igoshin | 3-6,4-6 |
| ITF Bulgaria F1 | 2018/05/15 07:00 | Christos Keisidis v Alexander Igoshin | 4-6,6-1,1-6 |
| ITF Egypt F17 | 2018/05/09 09:25 | Alexander Igoshin v Neven Krivokuca | 4-6,6-4,3-6 |
| ITF Egypt F16 | 2018/05/04 09:00 | Alexander Igoshin v Jordan Correia | 3-6,6-7 |
| ITF Egypt F16 | 2018/05/03 07:30 | Alexander Igoshin v Maxence Broville | 5-7,6-2,6-4 |