| Challenger - Ochsenhausen | 2020/02/17 16:20 | Jakub Kosowski v Jiri Vrablik | W | 2-3 |
| Challenger - Ochsenhausen | 2019/11/04 16:20 | Jiri Vrablik v Jakub Kosowski | L | 2-3 |
| Challenger - Ochsenhausen | 2019/08/02 11:25 | Jiri Vrablik v Jakub Kosowski | L | 1-3 |
| Challenger - Ochsenhausen | 2019/08/02 09:50 | Jakub Kosowski v Jiri Vrablik | W | 2-3 |
| Challenger - Ochsenhausen | 2019/07/30 13:15 | Jiri Vrablik v Jakub Kosowski | W | 3-1 |
| Challenger - Ochsenhausen | 2019/07/30 07:40 | Jiri Vrablik v Jakub Kosowski | W | 3-1 |
| Challenger - Ochsenhausen | 2019/07/17 09:50 | Jiri Vrablik v Jakub Kosowski | W | 3-1 |
| Challenger - Ochsenhausen | 2018/10/23 12:35 | Jakub Kosowski v Jiri Vrablik | W | 1-3 |
| Challenger - Ochsenhausen | 2020/02/18 11:20 | Jiri Vrablik v Irvin Bertrand | W | 3-1 |
| Challenger - Ochsenhausen | 2020/02/18 08:00 | Jiri Vrablik v Viktor Brodd | W | 3-1 |
| Challenger - Ochsenhausen | 2020/02/17 19:00 | Jiri Vrablik v Florian Bluhm | W | 3-2 |
| Challenger - Ochsenhausen | 2020/02/17 16:20 | Jakub Kosowski v Jiri Vrablik | W | 2-3 |
| Challenger - Ochsenhausen | 2020/02/17 12:50 | Liang Qiu v Jiri Vrablik | L | 3-0 |
| Challenger - Ochsenhausen | 2020/02/17 10:50 | Jiri Vrablik v Michal Bankosz | W | 3-1 |
| Challenger - Ochsenhausen | 2020/02/17 08:50 | Jiri Vrablik v Francisco Sanchi | L | 0-3 |
| Challenger - Ochsenhausen | 2020/01/28 15:20 | Jiri Vrablik v Petr David | L | 2-3 |
| 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 | 2020/02/17 13:30 | Jakub Kosowski v Florian Bluhm | W | 3-1 |
| Challenger - Ochsenhausen | 2020/02/17 10:10 | Liang Qiu v Jakub Kosowski | W | 0-3 |
| Challenger - Ochsenhausen | 2020/02/17 08:10 | Jakub Kosowski v Michal Bankosz | W | 3-1 |
| Challenger - Ochsenhausen | 2019/12/17 12:40 | Jakub Kosowski v Yannick Vostes | L | 0-3 |