Stadium: Wisla Centrum 1 Round: 27 Ground: Clay
| 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 Tunisia F5 | 2018/02/06 15:20 | Guez, David v Dembek, Michal | 7-6,6-2 |
| ITF Poland F1 | 2018/05/03 09:00 | Gelhardt, Luca v Meis, Pascal | 3-6,3-6 |
| ITF Poland F1 | 2018/05/01 07:30 | Manole, Alexandru Vasile v Meis, Pascal | 4-6,6-3,1-6 |
| ITF Italy F5 | 2018/03/28 12:30 | Meis, Pascal v Hugo Dellien | 0-6,2-6 |
| ITF Croatia F1 | 2018/03/09 13:00 | Nino Serdarusic v Meis, Pascal | 6-4,6-0 |
| ITF Croatia F1 | 2018/03/08 09:00 | Meis, Pascal v Kajin, Karlo | 6-3,6-1 |
| Spain F4, Singles Qualifying | 2018/02/07 12:30 | Meis, Pascal v Eremin, Edoardo | 4-6,6-4,4-6 |
| ITF Spain F3 | 2018/02/04 09:00 | Javier Barranco Cosano v Meis, Pascal | 3-6,6-3,6-2 |
| ITF Spain F3 | 2018/02/03 10:00 | Alcaraz Ivorra, Albert v Meis, Pascal | 4-6,6-4,3-6 |