| Challenger Ochsenhausen | 2021/04/07 12:30 | Dauud Cheaib v Dillon Chambers | W | 3-1 |
| Challenger Ochsenhausen | 2021/03/31 08:30 | Dauud Cheaib v Dillon Chambers | W | 3-1 |
| Challenger Ochsenhausen | 2021/03/10 13:30 | Dauud Cheaib v Dillon Chambers | W | 3-2 |
| Challenger Ochsenhausen | 2021/01/29 10:10 | Dauud Cheaib v Dillon Chambers | W | 3-0 |
| Challenger Ochsenhausen | 2021/01/14 10:10 | Dillon Chambers v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/01/11 09:30 | Dillon Chambers v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/04/29 09:50 | Dauud Cheaib v Harmeet Desai | W | 3-0 |
| Challenger Ochsenhausen | 2021/04/29 07:10 | Andrei Putuntica v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/04/28 11:50 | Liang Qiu v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/04/28 09:50 | Dauud Cheaib v Evgueni Chtchetinine | W | 3-0 |
| Challenger Ochsenhausen | 2021/04/28 07:50 | Dauud Cheaib v Enzo Angles | W | 3-2 |
| Challenger Ochsenhausen | 2021/04/20 14:00 | Jiri Martinko v Dauud Cheaib | L | 3-0 |
| Challenger Ochsenhausen | 2021/04/20 13:15 | Dennis Klein v Dauud Cheaib | L | 3-2 |
| Challenger Ochsenhausen | 2021/04/20 09:40 | Josip Huzjak v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/04/29 11:50 | Liang Qiu v Dillon Chambers | L | 3-1 |
| Challenger Ochsenhausen | 2021/04/29 09:10 | Dillon Chambers v Evgueni Chtchetinine | L | 1-3 |
| Challenger Ochsenhausen | 2021/04/29 06:30 | Dillon Chambers v Enzo Angles | L | 1-3 |
| Challenger Ochsenhausen | 2021/04/28 11:10 | Dillon Chambers v Harmeet Desai | L | 2-3 |
| Challenger Ochsenhausen | 2021/04/28 08:30 | Jiri Martinko v Dillon Chambers | L | 3-0 |
| Challenger Ochsenhausen | 2021/04/27 11:00 | Henning Zeptner v Dillon Chambers | L | 3-1 |
| Challenger Ochsenhausen | 2021/04/27 09:40 | Dillon Chambers v Christopher Ligocki | W | 3-1 |
| Challenger Ochsenhausen | 2021/04/26 19:20 | Harmeet Desai v Dillon Chambers | L | 3-0 |