| Challenger Ochsenhausen | 2021/08/03 11:40 | Lukas Bosbach v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/05 11:10 | Evgueni Chtchetinine v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/05 09:10 | Elia Schmid v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/04 13:10 | Cedric Tschanz v Dauud Cheaib | L | 3-1 |
| Challenger Ochsenhausen | 2021/08/04 09:50 | Damian Zech v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/04 07:10 | Nico Wenger v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/03 14:40 | Dauud Cheaib v Andrey Semenov | W | 3-1 |
| Challenger Ochsenhausen | 2021/08/03 12:35 | Dauud Cheaib v Cedric Tschanz | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/03 11:40 | Lukas Bosbach v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/05 09:50 | Damian Zech v Lukas Bosbach | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/05 07:50 | Evgueni Chtchetinine v Lukas Bosbach | L | 3-0 |
| Challenger Ochsenhausen | 2021/08/04 12:30 | Nico Wenger v Lukas Bosbach | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/04 11:10 | Elia Schmid v Lukas Bosbach | L | 3-2 |
| Challenger Ochsenhausen | 2021/08/04 06:30 | Jonas Christmann v Lukas Bosbach | L | 3-2 |
| Challenger Ochsenhausen | 2021/08/03 11:40 | Lukas Bosbach v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/08/03 09:00 | Lukas Bosbach v Cedric Tschanz | L | 0-3 |
| Challenger Ochsenhausen | 2021/08/02 20:00 | Lukas Bosbach v Josip Huzjak | L | 0-3 |