Round: 62 Ground: Hardcourt outdoor
| ITF Poland F5 Qual | 2017/07/09 08:00 | Ronald Slobodchikov v Jordi Marse-Vidri | 6-1,6-0 |
| ITF Poland F4 | 2017/07/06 08:00 | Alexei Popyrin v Ronald Slobodchikov | 6-2,3-6,7-5 |
| ITF Poland F4 | 2017/07/05 08:00 | Ronald Slobodchikov v Antonio Massara | 4-6,6-3,6-2 |
| ITF Poland F4 Qual | 2017/07/03 08:00 | Ronald Slobodchikov v Feliksas Sakalauskas | 6-2,6-1 |
| ITF Poland F4 Qual | 2017/07/02 08:00 | Ronald Slobodchikov v Krzysztof Mlazga | 6-1,7-5 |
| ITF Poland F3 | 2017/06/30 12:00 | Ronald Slobodchikov v Piotr Matuszewski | 2-6,4-6 |
| ITF Poland F3 | 2017/06/29 11:30 | Mariano Kestelboim v Ronald Slobodchikov | 2-6,4-6 |
| ITF Poland F3 | 2017/06/27 10:50 | Patrik Brydolf v Ronald Slobodchikov | 1-6,1-6 |
| ITF Poland F5 Qual | 2017/07/09 08:00 | Javier Apellaniz Napal v Leon Petko | 4-6,6-4,2-6 |
| ITF Poland F5 Qual | 2017/07/08 07:00 | Michal Bedra v Leon Petko | 6-7,7-5,1-6 |
| ITF Slovakia F1 | 2016/07/24 07:00 | Leon Petko v Fabian Marozsan | 1-6,0-6 |