| 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 |
| Challenger Ochsenhausen | 2021/03/22 17:00 | Dennis Klein v Fedor Kuzmin | W | 3-2 |
| Challenger Ochsenhausen | 2021/03/22 15:00 | Miguel Chamorro v Dennis Klein | W | 0-3 |
| Challenger Ochsenhausen | 2021/03/22 11:30 | Francisco Sanchi v Dennis Klein | L | 3-0 |
| Challenger Ochsenhausen | 2021/03/22 08:50 | Peter Hribar v Dennis Klein | W | 2-3 |
| Challenger Ochsenhausen | 2021/02/26 14:30 | Dennis Klein v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/02/26 12:25 | Jiri Martinko v Dennis Klein | W | 2-3 |
| Challenger Ochsenhausen | 2021/02/26 10:10 | Dennis Klein v Francisco Sanchi | W | 3-2 |
| Challenger Ochsenhausen | 2021/02/26 07:30 | Dennis Klein v Miguel Chamorro | W | 3-1 |
| Challenger Ochsenhausen | 2021/03/22 17:40 | Miguel Chamorro v Florian Bluhm | W | 0-3 |
| Challenger Ochsenhausen | 2021/03/22 15:40 | Francisco Sanchi v Florian Bluhm | W | 2-3 |
| Challenger Ochsenhausen | 2021/03/22 10:50 | Peter Hribar v Florian Bluhm | W | 0-3 |
| 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 |