Stadium: Court 1 Round: 44 Ground: Clay
| ITF Poland F6 Qual | 2018/08/04 11:00 | Benedict Moerl v Mikolaj Borkowski | 6-7,7-5,1-6 |
| ITF Poland F11 | 2017/08/29 11:45 | Mikolaj Borkowski v Yahor Yatsyk | 4-6,4-6 |
| ITF Poland F11 | 2017/08/27 08:00 | Pawel Jankowiak v Mikolaj Borkowski | 6-3,1-6,5-7 |
| ITF Poland F11 | 2017/08/26 08:00 | Mikolaj Borkowski v Kacper Dworak | 6-3,6-4 |
| ITF Poland F10 Qual | 2017/08/21 08:00 | Oleg Prihodko v Mikolaj Borkowski | 6-2,6-3 |
| ITF Poland F9 Qual | 2017/08/13 10:30 | Piotr Grynkowski v Mikolaj Borkowski | 6-2,7-6 |
| ITF Poland F8 | 2017/08/01 14:20 | Kristian Lozan v Mikolaj Borkowski | 6-2,6-3 |
| ITF Poland F8 Qual | 2017/07/31 07:43 | Mikolaj Borkowski v Michal Sikorski | 6-1,5-0 |
| ITF Poland F6 Qual | 2018/08/05 09:30 | Mateusz Piatek v Bartlomiej Andrzejczak | 6-1,6-2 |
| ITF Poland F4 | 2018/05/20 07:00 | Filip Kucbel v Mateusz Piatek | 6-4,4-6,6-3 |
| ITF Poland F3 | 2018/05/13 11:30 | Patrick Daciek v Mateusz Piatek | 7-6,6-1 |
| ITF Poland F2 | 2018/05/05 11:00 | Jordi Marse-Vidri v Mateusz Piatek | 6-7,6-2,6-2 |
| ITF Tunisia F15 | 2018/04/15 09:00 | Quentin Robert v Mateusz Piatek | 6-2,6-1 |
| ITF Tunisia F15 | 2018/04/14 09:00 | Mateusz Piatek v Oleksander Kyrychenko | 7-5,6-1 |
| ITF Tunisia F14 | 2018/04/07 11:30 | Mateusz Piatek v Vladyslav Gorodynskyi | 3-6,3-6 |
| ITF Tunisia F13 | 2018/04/01 09:00 | Samm Butler v Mateusz Piatek | 6-3,6-0 |