| Challenger Ochsenhausen | 2019/12/06 08:50 | Sven Happek v Tomasz Tomaszuk | W | 2-3 |
| Challenger Ochsenhausen | 2019/11/06 14:10 | Sven Happek v Tomasz Tomaszuk | L | 3-1 |
| Challenger Ochsenhausen | 2019/07/11 11:10 | Sven Happek v Tomasz Tomaszuk | W | 0-3 |
| Challenger Ochsenhausen | 2019/07/08 11:50 | Sven Happek v Tomasz Tomaszuk | W | 0-3 |
| Challenger Ochsenhausen | 2019/07/01 09:10 | Tomasz Tomaszuk v Sven Happek | L | 1-3 |
| Challenger Ochsenhausen | 2019/04/12 07:10 | Sven Happek v Tomasz Tomaszuk | W | 1-3 |
| Challenger Ochsenhausen | 2019/04/09 07:40 | Tomasz Tomaszuk v Sven Happek | L | 1-3 |
| Challenger Ochsenhausen | 2019/01/09 14:10 | Tomasz Tomaszuk v Sven Happek | L | 0-3 |
| Challenger Ochsenhausen | 2020/01/08 08:50 | Tomasz Tomaszuk v Josip Huzjak | W | 3-2 |
| Challenger Ochsenhausen | 2020/01/07 12:40 | Mathieu De Saintilan v Tomasz Tomaszuk | L | 3-2 |
| Challenger Ochsenhausen | 2020/01/07 08:40 | Siddharta Almeida v Tomasz Tomaszuk | L | 3-0 |
| Challenger Ochsenhausen | 2020/01/06 20:20 | Tomasz Tomaszuk v Nico Wenger | L | 0-3 |
| Challenger Ochsenhausen | 2020/01/06 17:00 | Tomasz Tomaszuk v Josip Huzjak | L | 1-3 |
| Challenger Ochsenhausen | 2020/01/06 15:00 | David Reitspies v Tomasz Tomaszuk | L | 3-0 |
| Challenger Ochsenhausen | 2020/01/06 11:30 | Yannick Vostes v Tomasz Tomaszuk | L | 3-0 |
| Challenger Ochsenhausen | 2020/01/06 08:50 | Harmeet Desai v Tomasz Tomaszuk | L | 3-2 |
| Challenger Ochsenhausen | 2020/01/08 08:10 | Fedor Kuzmin v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2019/12/06 11:30 | Sven Happek v Abhishek Yadav | L | 1-3 |
| Challenger Ochsenhausen | 2019/12/06 08:50 | Sven Happek v Tomasz Tomaszuk | L | 2-3 |
| Challenger Ochsenhausen | 2019/12/05 12:50 | Sven Happek v Alexander Valuch | L | 0-3 |
| Challenger Ochsenhausen | 2019/12/05 09:30 | Sven Happek v Michal Benes | L | 1-3 |
| Challenger Ochsenhausen | 2019/12/04 12:50 | Sven Happek v Nikola Marinkovic | L | 1-3 |
| Challenger Ochsenhausen | 2019/12/04 10:10 | Sven Happek v Jon Ander Guerricabeitia | L | 0-3 |
| Challenger Ochsenhausen | 2019/12/04 07:30 | Sven Happek v Dauud Cheaib | L | 0-3 |