| Challenger - Ochsenhausen | 2020/12/08 12:00 | Liang Qiu v Carlos Muhlbach | L | 0-3 |
| Challenger - Ochsenhausen | 2021/01/06 12:10 | Liang Qiu v Nico Wenger | W | 3-1 |
| Challenger - Ochsenhausen | 2021/01/06 09:30 | Josip Huzjak v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2020/12/18 13:05 | Fedor Kuzmin v Liang Qiu | L | 3-0 |
| Challenger - Ochsenhausen | 2020/12/18 11:30 | Dimitrije Levajac v Liang Qiu | W | 2-3 |
| Challenger - Ochsenhausen | 2020/12/18 08:50 | Jonathan Thimon v Liang Qiu | W | 1-3 |
| Challenger - Ochsenhausen | 2020/12/17 12:50 | Fedor Kuzmin v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2020/12/17 09:30 | Koyo Kanamitsu v Liang Qiu | W | 2-3 |
| Challenger - Ochsenhausen | 2020/12/16 12:50 | Miguel Chamorro v Liang Qiu | W | 1-3 |
| Challenger - Ochsenhausen | 2021/01/06 11:30 | Josip Huzjak v Carlos Muhlbach | L | 3-0 |
| Challenger - Ochsenhausen | 2021/01/06 08:50 | Hermann Muhlbach v Carlos Muhlbach | L | 3-2 |
| Challenger - Ochsenhausen | 2020/12/15 15:00 | Dauud Cheaib v Carlos Muhlbach | L | 3-1 |
| Challenger - Ochsenhausen | 2020/12/15 14:15 | Carlos Muhlbach v Koyo Kanamitsu | W | 3-0 |
| Challenger - Ochsenhausen | 2020/12/15 12:00 | Carlos Muhlbach v Miguel Chamorro | W | 3-0 |
| Challenger - Ochsenhausen | 2020/12/15 08:40 | Carlos Muhlbach v Dauud Cheaib | W | 3-2 |
| Challenger - Ochsenhausen | 2020/12/14 19:40 | Carlos Muhlbach v Koyo Kanamitsu | W | 3-0 |
| Challenger - Ochsenhausen | 2020/12/14 18:20 | Carlos Muhlbach v Evgueni Chtchetinine | L | 0-3 |