| ITF Poland F10 MD | 2017/08/23 12:00 | Lozan/Zarichanskyy v Dembek/Hurkacz | 1-6,4-6 |
| ITF Poland F10 MD | 2017/08/21 14:00 | Malmon/Tadyszak v Dembek/Hurkacz | 0-6,1-6 |
| ITF Poland F9 MD | 2017/08/18 15:00 | Drzewiecki/Smola v Dembek/Hurkacz | 2-6,7-6,6-10 |
| ITF Poland F9 MD | 2017/08/17 14:30 | Dembek/Hurkacz v Gawron/Gomez-Herrera | 6-3,6-4 |
| ITF Poland F9 MD | 2017/08/16 12:45 | Kopinski/Vukic v Dembek/Hurkacz | 2-6,3-6 |
| ITF Poland F10 MD | 2017/08/23 10:30 | Ivanov/Kerner v Grzegorczyk/Kowalczyk | 1-6,2-6 |
| ITF Poland F10 MD | 2017/08/21 12:25 | Grzegorczyk/Kowalczyk v Kolisnyk/Prihodko | 6-2,7-5 |
| ITF Czech Republic F3 MD | 2017/06/02 12:00 | Michnev/Vocel v Grzegorczyk/Kowalczyk | 6-4,6-3 |
| ITF Czech Republic F3 MD | 2017/06/01 11:30 | Mertl/Stanek v Grzegorczyk/Kowalczyk | 2-6,2-6 |