| Challenger Ochsenhausen | 2021/03/31 09:10 | Fedor Kuzmin v Liang Qiu | L | 3-2 |
| Challenger Ochsenhausen | 2021/01/25 19:40 | Liang Qiu v Fedor Kuzmin | W | 3-1 |
| Challenger Ochsenhausen | 2020/12/18 13:05 | Fedor Kuzmin v Liang Qiu | L | 3-0 |
| Challenger Ochsenhausen | 2020/12/17 12:50 | Fedor Kuzmin v Liang Qiu | L | 3-1 |
| Challenger Ochsenhausen | 2020/12/02 13:30 | Fedor Kuzmin v Liang Qiu | W | 2-3 |
| Challenger Ochsenhausen | 2020/12/01 15:00 | Liang Qiu v Fedor Kuzmin | L | 1-3 |
| Challenger Ochsenhausen | 2020/11/30 08:10 | Liang Qiu v Fedor Kuzmin | W | 3-0 |
| Challenger Ochsenhausen | 2020/10/19 17:20 | Liang Qiu v Fedor Kuzmin | L | 1-3 |
| Challenger Ochsenhausen | 2021/04/29 11:50 | Liang Qiu v Dillon Chambers | W | 3-1 |
| Challenger Ochsenhausen | 2021/04/29 08:30 | Liang Qiu v Jiri Martinko | L | 0-3 |
| Challenger Ochsenhausen | 2021/04/28 11:50 | Liang Qiu v Dauud Cheaib | L | 1-3 |
| Challenger Ochsenhausen | 2021/04/28 09:10 | Liang Qiu v Andrei Putuntica | W | 3-1 |
| Challenger Ochsenhausen | 2021/04/28 06:30 | Liang Qiu v Harmeet Desai | L | 0-3 |
| Challenger Ochsenhausen | 2021/04/27 14:00 | Harmeet Desai v Liang Qiu | L | 3-2 |
| Challenger Ochsenhausen | 2021/04/27 13:15 | Liang Qiu v Enzo Angles | L | 0-3 |
| Challenger Ochsenhausen | 2021/04/27 10:20 | Liang Qiu v Enzo Angles | W | 3-2 |
| Challenger Ochsenhausen | 2021/06/18 13:30 | Dauud Cheaib v Fedor Kuzmin | L | 3-2 |
| Challenger Ochsenhausen | 2021/06/18 13:05 | Harmeet Desai v Fedor Kuzmin | W | 2-3 |
| Challenger Ochsenhausen | 2021/06/18 09:50 | Sven Happek v Fedor Kuzmin | W | 2-3 |
| Challenger Ochsenhausen | 2021/06/18 07:50 | Henning Zeptner v Fedor Kuzmin | W | 1-3 |
| Challenger Ochsenhausen | 2021/06/17 11:10 | Fedor Kuzmin v Dauud Cheaib | L | 2-3 |
| Challenger Ochsenhausen | 2021/06/17 07:50 | Fedor Kuzmin v Christopher Ligocki | W | 3-1 |
| Challenger Ochsenhausen | 2021/06/17 06:30 | Harmeet Desai v Fedor Kuzmin | L | 3-0 |
| Challenger Ochsenhausen | 2021/06/16 10:30 | Miguel Chamorro v Fedor Kuzmin | W | 2-3 |