| Challenger Ochsenhausen | 2021/03/01 08:10 | Liang Qiu v Henning Zeptner | L | 3-1 |
| Challenger Ochsenhausen | 2021/01/13 12:50 | Henning Zeptner v Liang Qiu | L | 0-3 |
| Challenger Ochsenhausen | 2020/12/01 13:35 | Liang Qiu v Henning Zeptner | L | 3-1 |
| Challenger Ochsenhausen | 2020/11/30 13:30 | Liang Qiu v Henning Zeptner | W | 0-3 |