| Challenger Ochsenhausen | 2021/08/09 12:30 | Dennis Klein v Florian Bluhm | W | 3-0 |
| Challenger Ochsenhausen | 2021/07/29 09:50 | Dennis Klein v Florian Bluhm | W | 3-0 |
| Challenger Ochsenhausen | 2021/07/26 06:30 | Florian Bluhm v Dennis Klein | W | 0-3 |
| Challenger Ochsenhausen | 2021/05/10 06:30 | Dennis Klein v Florian Bluhm | W | 3-1 |
| Challenger Ochsenhausen | 2021/04/12 09:10 | Florian Bluhm v Dennis Klein | W | 1-3 |
| Challenger Ochsenhausen | 2021/03/23 13:35 | Dennis Klein v Florian Bluhm | W | 3-2 |
| 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 | 2021/08/10 11:40 | Dennis Klein v Dillon Chambers | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/10 09:00 | Dennis Klein v Fedor Kuzmin | W | 3-2 |
| Challenger Ochsenhausen | 2021/08/09 20:00 | Dennis Klein v Andrey Semenov | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/09 15:20 | Dennis Klein v Michael Servaty | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/09 12:30 | Dennis Klein v Florian Bluhm | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/09 09:10 | Daniel Rinderer v Dennis Klein | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/09 07:10 | Dennis Klein v Dauud Cheaib | W | 3-2 |
| Challenger Ochsenhausen | 2021/07/30 13:30 | Dennis Klein v Jiri Martinko | L | 1-3 |
| Challenger Ochsenhausen | 2021/08/10 09:40 | Dauud Cheaib v Florian Bluhm | L | 3-0 |
| Challenger Ochsenhausen | 2021/08/10 08:20 | Andrey Semenov v Florian Bluhm | W | 2-3 |
| Challenger Ochsenhausen | 2021/08/09 18:00 | Michael Servaty v Florian Bluhm | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/09 16:00 | Dillon Chambers v Florian Bluhm | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/09 12:30 | Dennis Klein v Florian Bluhm | L | 3-0 |
| Challenger Ochsenhausen | 2021/08/09 11:10 | Fedor Kuzmin v Florian Bluhm | L | 3-1 |
| Challenger Ochsenhausen | 2021/08/09 06:30 | Daniel Rinderer v Florian Bluhm | W | 1-3 |
| Challenger Ochsenhausen | 2021/07/30 08:30 | Fedor Kuzmin v Florian Bluhm | L | 3-2 |