| Challenger - Ochsenhausen | 2021/02/23 10:40 | Florian Bluhm v Liang Qiu | L | 3-2 |
| Challenger - Ochsenhausen | 2021/01/28 13:30 | Liang Qiu v Florian Bluhm | L | 0-3 |
| Challenger - Ochsenhausen | 2021/01/25 07:30 | Liang Qiu v Florian Bluhm | L | 2-3 |
| Challenger - Ochsenhausen | 2021/01/14 08:10 | Florian Bluhm v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2020/12/16 07:30 | Florian Bluhm v Liang Qiu | W | 0-3 |
| Challenger - Ochsenhausen | 2020/12/02 08:10 | Florian Bluhm v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2020/11/30 16:20 | Liang Qiu v Florian Bluhm | W | 3-1 |
| Challenger - Ochsenhausen | 2020/11/18 07:30 | Florian Bluhm v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2021/07/13 11:40 | Liang Qiu v Andrei Putuntica | W | 3-2 |
| Challenger - Ochsenhausen | 2021/07/13 09:00 | Liang Qiu v Amirreza Abbasi | L | 0-3 |
| Challenger - Ochsenhausen | 2021/07/12 20:00 | Liang Qiu v Dillon Chambers | W | 3-1 |
| Challenger - Ochsenhausen | 2021/07/12 15:20 | Liang Qiu v Alexander Valuch | W | 3-2 |
| Challenger - Ochsenhausen | 2021/07/12 12:30 | Liang Qiu v Irvin Bertrand | L | 0-3 |
| Challenger - Ochsenhausen | 2021/07/12 09:10 | Mathieu De Saintilan v Liang Qiu | L | 3-2 |
| Challenger - Ochsenhausen | 2021/07/12 07:10 | Liang Qiu v Carlos Muhlbach | L | 0-3 |
| Challenger - Ochsenhausen | 2021/06/29 11:00 | Liang Qiu v Henning Zeptner | W | 3-1 |
| Challenger - Ochsenhausen | 2021/08/10 14:00 | Florian Bluhm v Fedor Kuzmin | L | 1-3 |
| Challenger - Ochsenhausen | 2021/08/10 12:35 | Dennis Klein v Florian Bluhm | L | 3-0 |
| Challenger - Ochsenhausen | 2021/08/10 09:40 | Dauud Cheaib v Florian Bluhm | L | 3-0 |
| Challenger - Ochsenhausen | 2021/08/10 08:20 | Andrey Semenov v Florian Bluhm | W | 2-3 |
| Challenger - Ochsenhausen | 2021/08/09 18:00 | Michael Servaty v Florian Bluhm | W | 0-3 |
| Challenger - Ochsenhausen | 2021/08/09 16:00 | Dillon Chambers v Florian Bluhm | W | 1-3 |
| Challenger - Ochsenhausen | 2021/08/09 12:30 | Dennis Klein v Florian Bluhm | L | 3-0 |
| Challenger - Ochsenhausen | 2021/08/09 11:10 | Fedor Kuzmin v Florian Bluhm | L | 3-1 |