Stadium: Court 2 Round: 44 Ground: Clay
| ITF Russia F5 | 2017/07/29 07:00 | Daniil Savelev v David Bogatin | 6-7,6-3,6-3 |
| ITF Poland F6 Qual | 2018/08/05 12:30 | Patryk Kosinski v Daniil Tsebrenko | 6-1,7-6 |
| ITF Poland F6 Qual | 2018/08/04 11:00 | Robert Hughes v Patryk Kosinski | 2-6,2-6 |
| Challenger Szczecin Qual | 2017/09/10 09:00 | Constant Lestienne v Patryk Kosinski | 6-0,6-0 |
| Challenger Szczecin Qual | 2017/09/09 09:00 | Patryk Kosinski v Krzysztof Wetoszka | 5-7,7-5,7-6 |