Stadium: Wisla Centrum 1 Round: 28 Ground: Clay
| ITF Poland F1 | 2018/05/04 12:15 | Dembek, Michal v Meis, Pascal | 7-5,3-6,6-3 |
| ITF Poland F1 | 2018/05/02 08:00 | Dembek, Michal v Daniel Michalski | 6-2,3-6,7-5 |
| ITF Poland F1 | 2018/05/01 07:30 | Dembek, Michal v Kirkov, Vasil | 6-1,6-0 |
| ITF Kazakhstan F4 | 2018/04/16 11:25 | Vasilyev, Ilya v Dembek, Michal | 6-4,6-3 |
| ITF Kazakhstan F3 | 2018/04/11 06:35 | Dubrivnyy, Artem v Dembek, Michal | 6-1,6-3 |
| ITF Kazakhstan F3 | 2018/04/10 08:30 | Vasilyev, Ilya v Dembek, Michal | 2-6,3-6 |
| ITF Qatar F2 | 2018/03/06 12:00 | Vanneste, Jeroen v Dembek, Michal | 2-6,3-6 |
| Tunisia F6, Singles Qualifying | 2018/02/13 10:55 | Tatlot, Johan Sebastien v Dembek, Michal | 4-6,6-2,6-1 |
| ITF Poland F1 | 2018/05/04 13:00 | Guy Den Heijer v Michael Vrbensky | 7-6,2-6,3-6 |
| ITF Poland F1 | 2018/05/03 10:50 | Paluch, Karol v Michael Vrbensky | 1-6,0-6 |
| ITF Poland F1 | 2018/05/01 08:50 | Michael Vrbensky v Pawel Juszczak | 6-2,2-6,7-6 |
| Tunisia F14, Singles Qualifying | 2018/04/13 09:00 | Martniez, Mateo Nicolas v Michael Vrbensky | 6-1,7-6 |
| Tunisia F14, Singles Qualifying | 2018/04/12 12:35 | Santalla, Ezequiel Agustin v Michael Vrbensky | 2-6,2-6 |
| Tunisia F14, Singles Qualifying | 2018/04/10 11:00 | Michael Vrbensky v Saez, Juan Carlos | 6-2,6-4 |
| ITF Tunisia F13 | 2018/04/05 09:00 | Michael Vrbensky v Perez Sanz, David | 6-7,6-7 |
| ITF Tunisia F13 | 2018/04/04 11:20 | Michael Vrbensky v Centeno Canadas, Angel Luis | 6-2,6-4 |