stadio: Court 4 Round: 62
| ITF Polonia F9 - Qual. | 2017/08/14 10:40 | Mateusz Piatek v Jeremy Gschwendtner | 6-7,4-6 |
| ITF Polonia F8 - Qual. | 2017/07/31 12:30 | Marco Neubau v Mateusz Piatek | 6-0,6-4 |
| ITF Polonia F8 - Qual. | 2017/07/29 08:00 | Daniel Kossek v Mateusz Piatek | 4-6,3-6 |
| ITF Polonia F6 - Qual. | 2017/07/15 12:00 | Loick Bruandet v Mateusz Piatek | 6-4,6-3 |
| ITF Polonia F5 - Qual. | 2017/07/09 14:00 | Patryk Krolik v Mateusz Piatek | 6-3,7-5 |
| ITF Polonia F4 - Qual | 2017/07/01 11:00 | Karol Drzewiecki v Mateusz Piatek | 2-6,6-2,7-6 |
| ITF Ucraina F5 | 2016/09/25 09:30 | Mateusz Piatek v Maksim Malyshev | 0-6,1-6 |
| ITF Ucraina F5 | 2016/09/24 07:00 | Mateusz Piatek v Oleg Kurbatov | 6-4,6-1 |
| ITF Polonia F9 | 2017/08/15 08:00 | Jan Galka v Bartlomiej Maroszek | 7-5,6-4 |
| ITF Polonia F9 - Qual. | 2017/08/14 09:30 | Bartlomiej Maroszek v Luke Simkiss | 6-4,6-1 |
| ITF Polonia F9 - Qual. | 2017/08/13 10:30 | Bartlomiej Maroszek v Dominik Langmajer | 7-6,6-0 |
| ITF Polonia F8 - Qual. | 2017/07/30 11:00 | Bartlomiej Maroszek v Marco Neubau | 3-6,2-6 |
| ITF Polonia F7 - Qual. | 2017/07/23 11:00 | Bartlomiej Maroszek v Henrik Traskin | 2-6,6-0,6-7 |
| ITF Repubblica Ceca F3 - Qual. | 2017/05/28 08:30 | Konrad Mularczyk v Bartlomiej Maroszek | 6-4,4-6,3-6 |
| ITF Repubblica Ceca F3 - Qual. | 2017/05/27 08:00 | Jan Zednik v Bartlomiej Maroszek | 3-6,4-6 |
| ITF Indonesia F5 - Qual. | 2017/04/02 05:25 | Dominik Nazaruk v Bartlomiej Maroszek | 6-4,6-2 |