| Challenger Ochsenhausen | 2017/09/06 09:50 | Jakub Kosowski v Jakub Folwarski | W | 2-3 |
| Challenger Ochsenhausen | 2017/08/09 07:10 | Jakub Kosowski v Jakub Folwarski | L | 3-1 |
| Challenger Ochsenhausen | 2017/04/17 07:50 | Jakub Kosowski v Jakub Folwarski | L | 3-0 |
| Challenger Ochsenhausen | 2016/12/12 10:06 | Jakub Kosowski v Jakub Folwarski | W | 1-3 |