| Challenger Ochsenhausen | 2021/01/14 13:30 | Dauud Cheaib v Christopher Ligocki | L | 3-0 |
| Challenger Ochsenhausen | 2021/01/12 10:00 | Christopher Ligocki v Dauud Cheaib | L | 1-3 |
| Challenger Ochsenhausen | 2021/01/14 13:30 | Dauud Cheaib v Christopher Ligocki | L | 3-0 |
| Challenger Ochsenhausen | 2021/01/14 10:50 | Liang Qiu v Christopher Ligocki | L | 3-0 |
| Challenger Ochsenhausen | 2021/01/14 08:50 | Josip Huzjak v Christopher Ligocki | L | 3-0 |
| Challenger Ochsenhausen | 2021/01/13 13:30 | Florian Bluhm v Christopher Ligocki | L | 3-0 |
| Challenger Ochsenhausen | 2021/01/13 12:10 | Dillon Chambers v Christopher Ligocki | W | 1-3 |
| Challenger Ochsenhausen | 2021/01/13 07:30 | Henning Zeptner v Christopher Ligocki | L | 3-0 |
| Challenger Ochsenhausen | 2021/01/12 12:40 | Christopher Ligocki v Jiri Martinko | L | 1-3 |
| Challenger Ochsenhausen | 2021/01/12 10:00 | Christopher Ligocki v Dauud Cheaib | L | 1-3 |
| Challenger Ochsenhausen | 2021/02/12 12:30 | Alberto Mino v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/02/12 11:45 | Dauud Cheaib v Fedor Kuzmin | L | 2-3 |
| Challenger Ochsenhausen | 2021/02/12 09:30 | Dauud Cheaib v Simon Berglund | W | 3-0 |
| Challenger Ochsenhausen | 2021/02/12 07:30 | Dauud Cheaib v Alberto Mino | L | 2-3 |
| Challenger Ochsenhausen | 2021/02/11 10:50 | Dauud Cheaib v Florian Bluhm | W | 3-1 |
| Challenger Ochsenhausen | 2021/02/11 08:10 | Evgueni Chtchetinine v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/02/10 12:50 | Sven Happek v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/02/10 10:50 | Dauud Cheaib v Fedor Kuzmin | W | 3-0 |