| Challenger Ochsenhausen | 2021/08/24 11:00 | Daniel Rinderer v Dauud Cheaib | L | 2-3 |
| Challenger Ochsenhausen | 2021/08/24 07:40 | Daniel Rinderer v Amirreza Abbasi | L | 2-3 |
| Challenger Ochsenhausen | 2021/08/23 18:40 | Daniel Rinderer v Paul Lavergne | L | 2-3 |
| Challenger Ochsenhausen | 2021/08/23 17:20 | Daniel Rinderer v Evgueni Chtchetinine | L | 1-3 |
| Challenger Ochsenhausen | 2021/08/23 11:50 | Daniel Rinderer v Elia Schmid | L | 1-3 |
| Challenger Ochsenhausen | 2021/08/23 09:10 | Daniel Rinderer v Josip Huzjak | L | 1-3 |
| Challenger Ochsenhausen | 2021/08/23 06:30 | Daniel Rinderer v Liang Qiu | L | 0-3 |
| Challenger Ochsenhausen | 2021/08/10 11:00 | Daniel Rinderer v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/12/17 14:30 | Simon Berglund v Taehyun Kim | L | 1-3 |
| Challenger Ochsenhausen | 2021/12/17 12:25 | Simon Berglund v Peter Hribar | W | 3-0 |
| Challenger Ochsenhausen | 2021/12/17 10:10 | Evgueni Chtchetinine v Simon Berglund | W | 0-3 |
| Challenger Ochsenhausen | 2021/12/17 08:10 | Josip Huzjak v Simon Berglund | W | 0-3 |
| Challenger Ochsenhausen | 2021/12/16 12:50 | Sven Happek v Simon Berglund | W | 0-3 |
| Challenger Ochsenhausen | 2021/12/16 10:10 | Simon Berglund v Taehyun Kim | W | 3-1 |
| Challenger Ochsenhausen | 2021/12/16 07:30 | Simon Berglund v Amir Hossein Hodaei | W | 3-2 |
| Challenger Ochsenhausen | 2021/12/15 12:10 | Simon Berglund v Florian Bluhm | W | 3-0 |