| Challenger - Ochsenhausen | 2021/09/06 08:30 | Florian Bluhm v Liang Qiu | L | 3-2 |
| Challenger - Ochsenhausen | 2021/08/16 06:30 | Liang Qiu v Florian Bluhm | W | 3-1 |
| Challenger - Ochsenhausen | 2021/02/23 10:40 | Florian Bluhm v Liang Qiu | L | 3-2 |
| Challenger - Ochsenhausen | 2021/01/28 13:30 | Liang Qiu v Florian Bluhm | L | 0-3 |
| Challenger - Ochsenhausen | 2021/01/25 07:30 | Liang Qiu v Florian Bluhm | L | 2-3 |
| Challenger - Ochsenhausen | 2021/01/14 08:10 | Florian Bluhm v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2020/12/16 07:30 | Florian Bluhm v Liang Qiu | W | 0-3 |
| Challenger - Ochsenhausen | 2020/12/02 08:10 | Florian Bluhm v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2021/10/19 14:40 | Guilherme Teodoro v Liang Qiu | L | 3-2 |
| Challenger - Ochsenhausen | 2021/10/19 13:15 | Josip Huzjak v Liang Qiu | W | 1-3 |
| Challenger - Ochsenhausen | 2021/10/19 09:40 | Carlo Rossi v Liang Qiu | W | 2-3 |
| Challenger - Ochsenhausen | 2021/10/19 08:20 | Guilherme Teodoro v Liang Qiu | L | 3-0 |
| Challenger - Ochsenhausen | 2021/10/18 18:00 | Josip Huzjak v Liang Qiu | L | 3-2 |
| Challenger - Ochsenhausen | 2021/10/18 16:00 | Islombek Sultonov v Liang Qiu | W | 0-3 |
| Challenger - Ochsenhausen | 2021/10/18 12:30 | Damian Zech v Liang Qiu | W | 0-3 |
| Challenger - Ochsenhausen | 2021/10/18 11:10 | Felipe Duffoo v Liang Qiu | W | 0-3 |
| Challenger - Ochsenhausen | 2021/09/14 14:00 | Florian Bluhm v Evgueni Chtchetinine | W | 3-2 |
| Challenger - Ochsenhausen | 2021/09/14 12:35 | Dauud Cheaib v Florian Bluhm | L | 3-0 |
| Challenger - Ochsenhausen | 2021/09/14 09:00 | Evgueni Chtchetinine v Florian Bluhm | L | 3-2 |
| Challenger - Ochsenhausen | 2021/09/14 07:00 | Alexander Valuch v Florian Bluhm | W | 2-3 |
| Challenger - Ochsenhausen | 2021/09/13 18:40 | David Reitspies v Florian Bluhm | L | 3-0 |
| Challenger - Ochsenhausen | 2021/09/13 16:40 | Florian Bluhm v Fedor Kuzmin | W | 3-2 |
| Challenger - Ochsenhausen | 2021/09/13 14:00 | Florian Bluhm v Dauud Cheaib | L | 0-3 |
| Challenger - Ochsenhausen | 2021/09/13 11:10 | Florian Bluhm v Petr David | W | 3-0 |