Stadium: Ustron 1 Round: 26 Ground: Clay
| ITF Poland F4 | 2018/05/22 07:30 | Pavel Nejedly v Dominik Nazaruk | 6-2,6-1 |
| ITF Poland F3 | 2018/05/20 09:00 | Pavel Nejedly v Pawel Juszczak | 7-5,4-6,1-6 |
| ITF Poland F3 | 2018/05/19 16:00 | Pavel Nejedly v David Pichler | 6-4,6-4 |
| ITF Poland F3 | 2018/05/18 14:30 | Pavel Nejedly v Marco Neubau | 6-0,6-0 |
| ITF Poland F3 | 2018/05/16 08:00 | Pascal Meis v Pavel Nejedly | 0-6,7-5,4-6 |
| ITF Poland F2 | 2018/05/10 11:30 | Martins Podzus v Pavel Nejedly | 1-6,7-6,6-2 |
| ITF Poland F2 | 2018/05/08 12:10 | Ivan Yatsuk v Pavel Nejedly | 4-6,6-4,0-6 |
| Challenger Ostrava Qual | 2018/04/29 10:45 | Evan Furness v Pavel Nejedly | 6-1,6-4 |
| ITF Poland F4 | 2018/05/22 10:25 | Michal Dembek v Andres F Canovas | 6-3,6-4 |
| ITF Poland F4 | 2018/05/21 07:00 | Michal Dembek v Filip Kolasinski | 6-3,6-2 |
| ITF Poland F4 | 2018/05/20 11:00 | Michal Dembek v Daniel Vrba | 6-2,6-3 |
| ITF Poland F3 | 2018/05/18 10:00 | Marek Jaloviec v Michal Dembek | 7-5,6-2 |
| ITF Poland F3 | 2018/05/15 07:30 | Facundo Jofre v Michal Dembek | 2-6,2-6 |
| ITF Poland F1 | 2018/05/05 10:00 | Michal Dembek v Michael Vrbensky | 7-5,6-7,1-6 |
| ITF Poland F1 | 2018/05/04 12:15 | Michal Dembek v Pascal Meis | 7-5,3-6,6-3 |
| ITF Poland F1 | 2018/05/02 08:00 | Michal Dembek v Daniel Michalski | 6-2,3-6,7-5 |