| Challenger Ochsenhausen | 2021/08/10 11:00 | Daniel Rinderer v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/05/31 16:00 | Daniel Rinderer v Dauud Cheaib | L | 1-3 |
| Challenger Ochsenhausen | 2021/04/19 16:00 | Daniel Rinderer v Dauud Cheaib | L | 0-3 |
| 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 | 2021/08/10 07:40 | Daniel Rinderer v Dillon Chambers | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/24 09:40 | Dauud Cheaib v Liang Qiu | W | 3-2 |
| Challenger Ochsenhausen | 2021/08/23 19:20 | Amirreza Abbasi v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/23 16:40 | Paul Lavergne v Dauud Cheaib | L | 3-2 |
| Challenger Ochsenhausen | 2021/08/23 14:40 | Evgueni Chtchetinine v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/23 09:50 | Elia Schmid v Dauud Cheaib | L | 3-1 |
| Challenger Ochsenhausen | 2021/08/23 07:10 | Josip Huzjak v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/17 14:40 | Dauud Cheaib v Amirreza Abbasi | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/17 12:35 | Dauud Cheaib v Florian Bluhm | W | 3-1 |