| Challenger Ochsenhausen | 2018/11/19 18:20 | Jens Schabacker v Jakub Kosowski | L | 0-3 |
| Challenger Ochsenhausen | 2019/08/06 11:00 | Romain Ruiz v Jens Schabacker | W | 0-3 |
| Challenger Ochsenhausen | 2019/08/06 09:40 | Jens Schabacker v Brice Ollivier | L | 1-3 |
| Challenger Ochsenhausen | 2019/08/05 19:20 | Aleksandar Karakasevic v Jens Schabacker | L | 3-1 |
| Challenger Ochsenhausen | 2019/08/05 16:40 | Miroslav Horejsi v Jens Schabacker | L | 3-0 |
| Challenger Ochsenhausen | 2019/08/05 14:40 | Daniel Gorak v Jens Schabacker | L | 3-0 |
| Challenger Ochsenhausen | 2019/08/05 09:50 | Dauud Cheaib v Jens Schabacker | W | 2-3 |
| Challenger Ochsenhausen | 2019/08/05 07:10 | Julian Mohr v Jens Schabacker | W | 1-3 |
| Challenger Ochsenhausen | 2019/03/12 12:40 | Lehel Demeter v Jens Schabacker | L | 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 | 2020/02/17 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 |