| Challenger Ochsenhausen | 2021/12/01 10:10 | Sven Happek v Liang Qiu | W | 0-3 |
| Challenger Ochsenhausen | 2021/11/10 07:30 | Liang Qiu v Sven Happek | W | 3-1 |
| Challenger Ochsenhausen | 2021/10/27 06:30 | Sven Happek v Liang Qiu | W | 0-3 |
| Challenger Ochsenhausen | 2021/09/29 06:30 | Sven Happek v Liang Qiu | W | 0-3 |
| Challenger Ochsenhausen | 2021/03/31 07:10 | Liang Qiu v Sven Happek | W | 3-0 |
| Challenger Ochsenhausen | 2021/02/24 10:10 | Sven Happek v Liang Qiu | W | 0-3 |
| Challenger Ochsenhausen | 2021/01/28 08:50 | Sven Happek v Liang Qiu | L | 3-1 |
| Challenger Ochsenhausen | 2020/12/02 10:50 | Sven Happek v Liang Qiu | W | 1-3 |
| Challenger Ochsenhausen | 2022/01/20 13:30 | Liang Qiu v Damian Zech | W | 3-0 |
| Challenger Ochsenhausen | 2022/01/20 10:10 | Samuel Amann v Liang Qiu | W | 1-3 |
| Challenger Ochsenhausen | 2022/01/20 08:10 | Liang Qiu v Tal Israeli | W | 3-2 |
| Challenger Ochsenhausen | 2021/12/21 15:00 | Liang Qiu v Evgueni Chtchetinine | W | 3-1 |
| Challenger Ochsenhausen | 2021/12/21 13:35 | Dauud Cheaib v Liang Qiu | L | 3-1 |
| Challenger Ochsenhausen | 2021/12/21 12:40 | Liang Qiu v Kenan Hrnic | L | 0-3 |
| Challenger Ochsenhausen | 2021/12/21 10:00 | Liang Qiu v Josip Huzjak | W | 3-0 |
| Challenger Ochsenhausen | 2021/12/20 21:00 | Liang Qiu v Evgueni Chtchetinine | L | 1-3 |
| Challenger Ochsenhausen | 2022/01/20 12:50 | Samuel Amann v Sven Happek | W | 0-3 |
| Challenger Ochsenhausen | 2022/01/20 10:50 | Sven Happek v Tal Israeli | L | 2-3 |
| Challenger Ochsenhausen | 2022/01/20 08:50 | Sven Happek v Andrei Putuntica | L | 0-3 |
| Challenger Ochsenhausen | 2022/01/14 13:45 | Sven Happek v Marcos Madrid | L | 0-3 |
| Challenger Ochsenhausen | 2022/01/14 12:30 | Guilherme Teodoro v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2022/01/14 10:50 | Sven Happek v Guilherme Teodoro | L | 0-3 |
| Challenger Ochsenhausen | 2022/01/14 07:30 | Sven Happek v Marcos Madrid | L | 2-3 |
| Challenger Ochsenhausen | 2022/01/13 18:50 | Sven Happek v Bastien Dupont | L | 1-3 |