| Challenger Ochsenhausen | 2021/08/17 07:40 | Liang Qiu v Amirreza Abbasi | L | 0-3 |
| Challenger Ochsenhausen | 2021/08/16 18:40 | Liang Qiu v Dillon Chambers | W | 3-1 |
| Challenger Ochsenhausen | 2021/08/16 17:20 | Liang Qiu v Josip Huzjak | W | 3-1 |
| Challenger Ochsenhausen | 2021/08/16 11:50 | Liang Qiu v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/08/16 09:10 | Liang Qiu v Fedor Kuzmin | L | 0-3 |
| Challenger Ochsenhausen | 2021/08/16 06:30 | Liang Qiu v Florian Bluhm | W | 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 | 2021/08/17 09:40 | Christian Tomsic v Florian Bluhm | L | 1-3 |
| Challenger Ochsenhausen | 2021/08/16 19:20 | Amirreza Abbasi v Christian Tomsic | L | 3-0 |
| Challenger Ochsenhausen | 2021/08/16 16:40 | Dillon Chambers v Christian Tomsic | L | 3-0 |
| Challenger Ochsenhausen | 2021/08/16 14:40 | Josip Huzjak v Christian Tomsic | L | 3-0 |
| Challenger Ochsenhausen | 2021/08/16 09:50 | Dauud Cheaib v Christian Tomsic | L | 3-0 |
| Challenger Ochsenhausen | 2021/08/16 07:10 | Fedor Kuzmin v Christian Tomsic | L | 3-0 |
| Challenger Ochsenhausen | 2021/05/04 11:40 | Florian Bluhm v Christian Tomsic | L | 3-0 |
| Challenger Ochsenhausen | 2021/05/04 07:40 | Henning Zeptner v Christian Tomsic | L | 3-0 |