| Challenger Ochsenhausen | 2021/08/05 12:30 | Dauud Cheaib v Lukas Bosbach | L | 3-0 |
| Challenger Ochsenhausen | 2021/08/03 11:40 | Lukas Bosbach v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/08/30 20:00 | Lukas Bosbach v Enio Mendes | L | 0-3 |
| Challenger Ochsenhausen | 2021/08/30 15:20 | Lukas Bosbach v Andrei Putuntica | L | 2-3 |
| Challenger Ochsenhausen | 2021/08/30 12:30 | Lukas Bosbach v Christian Tomsic | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/30 09:10 | Dennis Klein v Lukas Bosbach | L | 3-0 |
| Challenger Ochsenhausen | 2021/08/30 07:10 | Lukas Bosbach v Amirreza Abbasi | L | 0-3 |
| Challenger Ochsenhausen | 2021/08/06 08:30 | Cedric Tschanz v Lukas Bosbach | L | 3-1 |
| Challenger Ochsenhausen | 2021/08/05 12:30 | Dauud Cheaib v Lukas Bosbach | L | 3-0 |
| Challenger Ochsenhausen | 2021/08/05 09:50 | Damian Zech v Lukas Bosbach | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/31 07:00 | Andrei Putuntica v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/30 18:40 | Dennis Klein v Dauud Cheaib | L | 3-0 |
| 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 |