| Challenger Ochsenhausen | 2021/09/01 06:30 | Kenan Hrnic v Liang Qiu | W | 0-3 |
| Challenger Ochsenhausen | 2021/12/21 10:00 | Liang Qiu v Josip Huzjak | W | 3-0 |
| Challenger Ochsenhausen | 2021/12/20 21:00 | Liang Qiu v Evgueni Chtchetinine | L | 1-3 |
| Challenger Ochsenhausen | 2021/12/20 16:20 | Liang Qiu v Nico Wenger | W | 3-0 |
| Challenger Ochsenhausen | 2021/12/20 13:30 | Liang Qiu v Taehyun Kim | L | 2-3 |
| Challenger Ochsenhausen | 2021/12/20 10:10 | Michael Trink v Liang Qiu | W | 0-3 |
| Challenger Ochsenhausen | 2021/12/20 08:10 | Liang Qiu v Dauud Cheaib | L | 1-3 |
| 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 | 2021/12/21 08:40 | Michael Trink v Kenan Hrnic | W | 1-3 |
| Challenger Ochsenhausen | 2021/12/20 20:20 | Kenan Hrnic v Dauud Cheaib | L | 1-3 |
| Challenger Ochsenhausen | 2021/12/20 17:00 | Kenan Hrnic v Taehyun Kim | L | 1-3 |
| Challenger Ochsenhausen | 2021/12/20 15:00 | Josip Huzjak v Kenan Hrnic | L | 3-1 |
| Challenger Ochsenhausen | 2021/12/20 11:30 | Evgueni Chtchetinine v Kenan Hrnic | L | 3-0 |
| Challenger Ochsenhausen | 2021/12/20 08:50 | Nico Wenger v Kenan Hrnic | W | 0-3 |
| Challenger Ochsenhausen | 2021/12/14 12:00 | Kenan Hrnic v Damian Zech | W | 3-1 |
| Challenger Ochsenhausen | 2021/12/14 08:40 | Kenan Hrnic v Christopher Ligocki | W | 3-2 |