Stadium: Court 4 Round: 27 Ground: Carpet indoor
| ITF Czech Republic F6 | 2018/07/13 11:45 | Alexander Vasilenko v Tomas Jirousek | 6-1,4-6,2-6 |
| ITF Czech Republic F6 | 2018/07/12 10:50 | Alexander Vasilenko v Rio Noguchi | 6-2,7-5 |
| ITF Czech Republic F6 | 2018/07/11 08:00 | Alexander Vasilenko v Pavel Nejedly | 1-6,6-3,6-3 |
| ITF Czech Republic F6 | 2018/07/10 08:00 | Vit Kopriva v Alexander Vasilenko | 3-6,5-7 |
| ITF Czech Republic F5 | 2018/07/05 10:40 | Marek Jaloviec v Alexander Vasilenko | 7-6,6-4 |
| ITF Czech Republic F5 | 2018/07/04 08:00 | Tadeas Paroulek v Alexander Vasilenko | 2-6,2-6 |
| ITF Czech Republic F5 | 2018/07/02 09:30 | Alexander Vasilenko v Rio Noguchi | 6-3,6-2 |
| ITF Czech Republic F4 | 2018/06/28 12:15 | Alexander Vasilenko v Roman Safiullin | 2-6,3-6 |
| Challenger Liuzhou | 2018/10/20 03:50 | Sergey Betov v Emil Ruusuvuori | 2-6,3-6 |
| Challenger Tashkent | 2018/10/06 09:55 | Teymuraz Gabashvili v Sergey Betov | 6-1,6-3 |
| Challenger Almaty 2 | 2018/09/30 05:00 | Sergey Betov v Illya Marchenko | 3-6,4-6 |
| Challenger Almaty 2 | 2018/09/29 07:55 | Sergey Betov v Szymon Walkow | 3-6,6-1,6-4 |
| Challenger Istanbul | 2018/09/09 09:00 | Sergey Betov v Tim Van Rijthoven | 2-6,5-7 |
| ITF Belarus F3 | 2018/08/22 09:25 | Sergey Betov v Yan Bondarevskiy | 4-6,3-6 |
| ITF Belarus F3 | 2018/08/21 10:00 | Sergey Betov v Fran Zvonimir Zgombic | 6-4,6-1 |
| ITF Belarus F2 | 2018/08/19 07:00 | David Poljak v Sergey Betov | 5-7,6-1,0-6 |