| Challenger Ochsenhausen | 2021/03/22 08:10 | Evgueni Chtchetinine v Florian Bluhm | L | 3-2 |
| Challenger Ochsenhausen | 2021/02/23 12:00 | Felix Wetzel v Florian Bluhm | W | 0-3 |
| Challenger Ochsenhausen | 2021/02/23 10:40 | Florian Bluhm v Liang Qiu | W | 3-2 |
| Challenger Ochsenhausen | 2021/02/22 20:20 | Josip Huzjak v Florian Bluhm | W | 0-3 |
| Challenger Ochsenhausen | 2021/02/22 17:40 | Evgueni Chtchetinine v Florian Bluhm | L | 3-0 |
| Challenger Ochsenhausen | 2021/02/22 15:40 | Jiri Martinko v Florian Bluhm | L | 3-1 |
| Challenger Ochsenhausen | 2021/02/22 10:50 | Dauud Cheaib v Florian Bluhm | L | 3-0 |
| Challenger Ochsenhausen | 2021/02/22 08:10 | Dennis Klein v Florian Bluhm | L | 3-2 |