Stadium: Loosova C4 Round: 62 Ground: Clay
| ITF Kazakhstan F4 Qual | 2018/04/15 09:30 | Marek Semjan v Aleksandre Metreveli | 4-6,6-7 |
| ITF Kazakhstan F3 | 2018/04/10 10:00 | Ivan Gakhov v Marek Semjan | 6-2,6-4 |
| ITF Kazakhstan F3 Qual | 2018/04/09 04:00 | Marek Semjan v Ivan Kalinin | 6-4,6-2 |
| ITF Kazakhstan F3 Qual | 2018/04/08 12:25 | Marek Semjan v Igor Timoshenko | 6-3,6-3 |
| ITF Qatar F3 Qual | 2018/03/11 16:05 | Marek Semjan v Palaphoom Kovapitukted | 6-1,6-1 |
| ITF Qatar F2 | 2018/03/06 13:25 | Dominik Kellovsky v Marek Semjan | 4-6,6-3,6-2 |
| ITF Qatar F2 Qual | 2018/03/05 12:30 | Marek Semjan v Alexandru Vasile Manole | 4-6,6-2,6-4 |
| ITF Qatar F2 Qual | 2018/03/04 18:20 | Marek Semjan v Juan David Ramirez | 6-2,6-0 |
| ITF Czech Republic F11 Qual | 2017/11/19 15:00 | Dan Added v Stepan Holis | 6-4,6-4 |
| ITF Czech Republic F8 Qual | 2017/10/30 09:00 | Stepan Holis v Levente Godry | 0-6,4-6 |
| ITF Slovakia F2 | 2017/07/31 07:00 | Vitaliy Sachko v Stepan Holis | 6-1,6-0 |
| ITF Slovakia F2 | 2017/07/30 09:00 | David Mrazek v Stepan Holis | 6-2,6-7,1-6 |
| ITF Czech Republic F6 Qual | 2017/07/15 07:00 | Stepan Holis v Tomas Liska | 4-6,7-6,3-6 |
| ITF Czech Republic F5 Qual | 2017/07/09 10:55 | Stepan Holis v Petr Nouza | 6-3,3-6,2-6 |
| ITF Czech Republic F4 Qual | 2017/07/02 09:00 | Jonathan Mridha v Stepan Holis | 6-0,6-3 |
| ITF Slovakia F2 | 2016/08/01 07:00 | Petr Michnev v Stepan Holis | 6-0,6-0 |