| Challenger Ochsenhausen | 2021/03/22 20:20 | Dennis Klein v Florian Bluhm | W | 3-2 |
| Challenger Ochsenhausen | 2021/02/22 08:10 | Dennis Klein v Florian Bluhm | W | 3-2 |
| Challenger Ochsenhausen | 2021/02/08 07:30 | Florian Bluhm v Dennis Klein | L | 3-0 |
| Challenger Ochsenhausen | 2021/01/27 08:10 | Dennis Klein v Florian Bluhm | L | 0-3 |
| Challenger Ochsenhausen | 2021/01/25 19:00 | Dennis Klein v Florian Bluhm | L | 1-3 |