| Challenger Ochsenhausen | 2021/01/15 10:50 | Henning Zeptner v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/01/12 08:00 | Henning Zeptner v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/03/01 08:50 | Dauud Cheaib v Josip Huzjak | W | 3-0 |
| Challenger Ochsenhausen | 2021/02/26 14:30 | Dennis Klein v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/02/26 13:05 | Dauud Cheaib v Liang Qiu | W | 3-2 |
| Challenger Ochsenhausen | 2021/02/26 09:30 | Miguel Chamorro v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/02/25 13:30 | Nico Wenger v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/02/25 10:50 | Dennis Klein v Dauud Cheaib | W | 2-3 |
| Challenger Ochsenhausen | 2021/02/25 08:50 | Jiri Martinko v Dauud Cheaib | L | 3-0 |
| Challenger Ochsenhausen | 2021/02/24 13:30 | Liang Qiu v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/03/01 08:10 | Liang Qiu v Henning Zeptner | L | 3-1 |
| Challenger Ochsenhausen | 2021/01/15 10:50 | Henning Zeptner v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/01/15 08:50 | Henning Zeptner v Josip Huzjak | L | 0-3 |
| Challenger Ochsenhausen | 2021/01/14 12:50 | Henning Zeptner v Dillon Chambers | L | 2-3 |
| Challenger Ochsenhausen | 2021/01/14 09:30 | Henning Zeptner v Evgueni Chtchetinine | L | 1-3 |
| Challenger Ochsenhausen | 2021/01/13 12:50 | Henning Zeptner v Liang Qiu | L | 0-3 |
| Challenger Ochsenhausen | 2021/01/13 10:10 | Henning Zeptner v Florian Bluhm | L | 1-3 |
| Challenger Ochsenhausen | 2021/01/13 07:30 | Henning Zeptner v Christopher Ligocki | W | 3-0 |