| Challenger Ochsenhausen | 2021/08/10 14:40 | Dennis Klein v Dauud Cheaib | W | 3-2 |
| Challenger Ochsenhausen | 2021/08/09 07:10 | Dennis Klein v Dauud Cheaib | W | 3-2 |
| Challenger Ochsenhausen | 2021/07/30 11:25 | Dennis Klein v Dauud Cheaib | W | 3-1 |
| Challenger Ochsenhausen | 2021/07/28 09:50 | Dennis Klein v Dauud Cheaib | W | 3-1 |
| Challenger Ochsenhausen | 2021/07/27 13:15 | Dennis Klein v Dauud Cheaib | W | 3-2 |
| Challenger Ochsenhausen | 2021/07/26 12:30 | Dauud Cheaib v Dennis Klein | W | 1-3 |
| Challenger Ochsenhausen | 2021/07/14 12:30 | Dauud Cheaib v Dennis Klein | W | 0-3 |
| Challenger Ochsenhausen | 2021/06/29 14:40 | Dennis Klein v Dauud Cheaib | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/30 17:20 | Dennis Klein v Enio Mendes | W | 3-2 |
| Challenger Ochsenhausen | 2021/08/30 11:50 | Dennis Klein v Andrei Putuntica | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/30 09:10 | Dennis Klein v Lukas Bosbach | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/30 06:30 | Dennis Klein v Christian Tomsic | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/10 14:40 | Dennis Klein v Dauud Cheaib | W | 3-2 |
| Challenger Ochsenhausen | 2021/08/10 12:35 | Dennis Klein v Florian Bluhm | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/10 11:40 | Dennis Klein v Dillon Chambers | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/10 09:00 | Dennis Klein v Fedor Kuzmin | W | 3-2 |
| Challenger Ochsenhausen | 2021/08/30 16:40 | Dauud Cheaib v Amirreza Abbasi | L | 2-3 |
| Challenger Ochsenhausen | 2021/08/30 14:00 | Dauud Cheaib v Eduardo Gonzales | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/30 11:10 | Dauud Cheaib v Christian Tomsic | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/30 08:30 | Enio Mendes v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/24 14:40 | Dauud Cheaib v Amirreza Abbasi | L | 1-3 |
| Challenger Ochsenhausen | 2021/08/24 12:35 | Dauud Cheaib v Paul Lavergne | W | 3-1 |
| Challenger Ochsenhausen | 2021/08/24 11:00 | Daniel Rinderer v Dauud Cheaib | W | 2-3 |
| Challenger Ochsenhausen | 2021/08/24 09:40 | Dauud Cheaib v Liang Qiu | W | 3-2 |