| Challenger - Ochsenhausen | 2021/12/08 13:30 | Dauud Cheaib v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2021/12/01 13:30 | Liang Qiu v Dauud Cheaib | L | 0-3 |
| Challenger - Ochsenhausen | 2021/11/10 10:10 | Liang Qiu v Dauud Cheaib | L | 1-3 |
| Challenger - Ochsenhausen | 2021/10/29 13:30 | Dauud Cheaib v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2021/10/27 12:30 | Dauud Cheaib v Liang Qiu | L | 3-2 |
| Challenger - Ochsenhausen | 2021/09/30 07:50 | Dauud Cheaib v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2021/09/03 10:05 | Dauud Cheaib v Liang Qiu | L | 3-2 |
| Challenger - Ochsenhausen | 2021/09/01 12:30 | Dauud Cheaib v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2021/12/10 13:50 | Evgueni Chtchetinine v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2021/12/10 13:05 | Alexander Valuch v Liang Qiu | L | 3-2 |
| Challenger - Ochsenhausen | 2021/12/10 09:30 | Michael Trink v Liang Qiu | W | 0-3 |
| Challenger - Ochsenhausen | 2021/12/09 13:30 | Alexander Valuch v Liang Qiu | L | 3-2 |
| Challenger - Ochsenhausen | 2021/12/09 10:50 | Josip Huzjak v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2021/12/09 08:50 | Evgueni Chtchetinine v Liang Qiu | W | 1-3 |
| Challenger - Ochsenhausen | 2021/12/08 13:30 | Dauud Cheaib v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2021/12/08 12:10 | Emiliano Riofrio v Liang Qiu | W | 0-3 |
| Challenger - Ochsenhausen | 2021/12/14 15:40 | Dauud Cheaib v Maciej Kubik | L | 2-3 |
| Challenger - Ochsenhausen | 2021/12/14 13:35 | Dauud Cheaib v Florian Bluhm | W | 3-0 |
| Challenger - Ochsenhausen | 2021/12/14 10:00 | Dennis Klein v Dauud Cheaib | W | 1-3 |
| Challenger - Ochsenhausen | 2021/12/14 08:00 | Maciej Kubik v Dauud Cheaib | W | 2-3 |
| Challenger - Ochsenhausen | 2021/12/13 19:40 | Kenan Hrnic v Dauud Cheaib | W | 0-3 |
| Challenger - Ochsenhausen | 2021/12/13 17:40 | Dauud Cheaib v Damian Zech | W | 3-0 |
| Challenger - Ochsenhausen | 2021/12/13 15:00 | Dauud Cheaib v Christopher Ligocki | W | 3-0 |
| Challenger - Ochsenhausen | 2021/12/13 12:10 | Dauud Cheaib v Florian Bluhm | W | 3-0 |