| Challenger - Ochsenhausen | 2020/07/13 11:50 | Jakub Kosowski v Marius Henninger | W | 3-1 |
| Challenger - Ochsenhausen | 2020/07/13 09:10 | Jakub Kosowski v Sven Happek | W | 3-0 |
| Challenger - Ochsenhausen | 2020/07/13 06:30 | Jakub Kosowski v Jakub Folwarski | W | 3-0 |
| Challenger - Ochsenhausen | 2020/02/18 14:15 | Jiri Vrablik v Jakub Kosowski | L | 3-1 |
| Challenger - Ochsenhausen | 2020/02/18 12:40 | Jakub Kosowski v Francisco Sanchi | W | 3-1 |
| Challenger - Ochsenhausen | 2020/02/18 10:00 | Jakub Kosowski v Viktor Brodd | L | 2-3 |
| Challenger - Ochsenhausen | 2020/02/17 21:00 | Jakub Kosowski v Irvin Bertrand | L | 2-3 |
| Challenger - Ochsenhausen | 2020/02/17 16:20 | Jakub Kosowski v Jiri Vrablik | L | 2-3 |
| Challenger - Ochsenhausen | 2020/07/13 14:00 | Hermann Muhlbach v Daniel Gorak | L | 2-3 |
| Challenger - Ochsenhausen | 2020/07/13 10:30 | Hermann Muhlbach v Jens Schabacker | L | 2-3 |
| Challenger - Ochsenhausen | 2020/07/13 08:30 | Hermann Muhlbach v Liang Qiu | L | 1-3 |
| Challenger - Ochsenhausen | 2017/09/26 11:40 | Hermann Muhlbach v Diogo Chen | L | 0-3 |
| Challenger - Ochsenhausen | 2017/09/26 09:00 | Hermann Muhlbach v Andriy Sitak | W | 3-0 |
| Challenger - Ochsenhausen | 2017/09/25 20:00 | Hermann Muhlbach v Evgueni Chtchetinine | L | 2-3 |
| Challenger - Ochsenhausen | 2017/09/25 15:20 | Hermann Muhlbach v Yannick Vostes | L | 0-3 |
| Challenger - Ochsenhausen | 2017/09/25 12:30 | Hermann Muhlbach v Petr David | L | 2-3 |