| Challenger Ochsenhausen | 2021/01/25 18:20 | Liang Qiu v Evgueni Chtchetinine | L | 1-3 |
| Challenger Ochsenhausen | 2021/01/15 12:25 | Evgueni Chtchetinine v Liang Qiu | W | 0-3 |
| Challenger Ochsenhausen | 2021/01/15 07:30 | Liang Qiu v Evgueni Chtchetinine | L | 0-3 |
| Challenger Ochsenhausen | 2021/01/07 10:10 | Liang Qiu v Evgueni Chtchetinine | W | 3-0 |
| Challenger Ochsenhausen | 2020/12/03 09:30 | Evgueni Chtchetinine v Liang Qiu | L | 3-2 |
| Challenger Ochsenhausen | 2020/11/19 08:50 | Evgueni Chtchetinine v Liang Qiu | L | 3-1 |
| Challenger Ochsenhausen | 2020/07/28 11:40 | Liang Qiu v Evgueni Chtchetinine | W | 3-1 |
| Challenger Ochsenhausen | 2020/07/21 07:00 | Liang Qiu v Evgueni Chtchetinine | L | 0-3 |
| Challenger Ochsenhausen | 2021/02/02 15:00 | Dauud Cheaib v Liang Qiu | W | 2-3 |
| Challenger Ochsenhausen | 2021/02/02 14:15 | Liang Qiu v Simon Berglund | L | 1-3 |
| Challenger Ochsenhausen | 2021/02/02 11:20 | Liang Qiu v Dauud Cheaib | W | 3-1 |
| Challenger Ochsenhausen | 2021/02/02 08:00 | Liang Qiu v Kanak Jha | L | 0-3 |
| Challenger Ochsenhausen | 2021/02/01 19:00 | Liang Qiu v Miguel Chamorro | W | 3-0 |
| Challenger Ochsenhausen | 2021/02/01 16:20 | Nicolas Burgos v Liang Qiu | W | 2-3 |
| Challenger Ochsenhausen | 2021/02/01 12:50 | Juan Perez v Liang Qiu | W | 0-3 |
| Challenger Ochsenhausen | 2021/02/01 10:50 | Liang Qiu v Ahmed El-Mahdy | W | 3-0 |
| Challenger Ochsenhausen | 2021/02/10 08:10 | Evgueni Chtchetinine v Fedor Kuzmin | L | 1-3 |
| Challenger Ochsenhausen | 2021/01/26 13:35 | Dauud Cheaib v Evgueni Chtchetinine | L | 3-0 |
| Challenger Ochsenhausen | 2021/01/26 11:20 | Dennis Klein v Evgueni Chtchetinine | W | 1-3 |
| Challenger Ochsenhausen | 2021/01/26 09:20 | Evgueni Chtchetinine v Florian Bluhm | L | 2-3 |
| Challenger Ochsenhausen | 2021/01/25 21:00 | Dauud Cheaib v Evgueni Chtchetinine | L | 3-0 |
| Challenger Ochsenhausen | 2021/01/25 18:20 | Liang Qiu v Evgueni Chtchetinine | W | 1-3 |
| Challenger Ochsenhausen | 2021/01/25 15:40 | Evgueni Chtchetinine v Juan Perez | W | 3-1 |
| Challenger Ochsenhausen | 2021/01/25 11:30 | Evgueni Chtchetinine v Francisco Sanchi | W | 3-1 |