| Challenger - Ochsenhausen | 2018/12/03 07:30 | Jakub Kosowski v Robert Floras | W | 3-1 |
| Challenger - Ochsenhausen | 2018/11/23 13:50 | Yannick Vostes v Jakub Kosowski | L | 3-2 |
| Challenger - Ochsenhausen | 2018/11/23 13:05 | Jakub Kosowski v Sushmit Sriram | W | 3-2 |
| Challenger - Ochsenhausen | 2018/11/23 11:30 | Jakub Kosowski v Sebestyen Kovacs | W | 3-0 |
| Challenger - Ochsenhausen | 2018/11/23 08:50 | Jakub Kosowski v Miroslav Sklensky | W | 3-0 |
| Challenger - Ochsenhausen | 2018/11/22 12:50 | Jakub Kosowski v Yannick Vostes | L | 0-3 |
| Challenger - Ochsenhausen | 2018/11/22 09:30 | Jakub Kosowski v Sushmit Sriram | L | 2-3 |
| Challenger - Ochsenhausen | 2018/11/21 12:50 | Jakub Kosowski v Sven Happek | W | 3-0 |
| Challenger - Ochsenhausen | 2018/12/03 08:10 | Mateusz Golebiowski v Miguel Vilchez | W | 3-1 |