| Challenger Ochsenhausen | 2021/07/29 07:10 | Jonas Christmann v Dennis Klein | L | 0-3 |
| Challenger Ochsenhausen | 2021/07/28 12:30 | Jonas Christmann v Florian Bluhm | L | 1-3 |
| Challenger Ochsenhausen | 2021/07/28 09:10 | Michael Engelhardt v Jonas Christmann | L | 3-1 |
| Challenger Ochsenhausen | 2021/07/28 07:10 | Jonas Christmann v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/07/29 08:30 | Michael Engelhardt v Fedor Kuzmin | W | 2-3 |
| Challenger Ochsenhausen | 2021/07/28 13:10 | Fedor Kuzmin v Dauud Cheaib | W | 3-1 |
| Challenger Ochsenhausen | 2021/07/28 10:30 | Fedor Kuzmin v Jiri Martinko | L | 1-3 |
| Challenger Ochsenhausen | 2021/07/28 08:30 | Fedor Kuzmin v Evgueni Chtchetinine | W | 3-1 |
| Challenger Ochsenhausen | 2021/07/27 14:40 | Fedor Kuzmin v Dennis Klein | W | 3-2 |
| Challenger Ochsenhausen | 2021/07/27 12:35 | Jiri Martinko v Fedor Kuzmin | W | 1-3 |
| Challenger Ochsenhausen | 2021/07/27 10:20 | Michael Engelhardt v Fedor Kuzmin | W | 1-3 |
| Challenger Ochsenhausen | 2021/07/27 08:20 | Fedor Kuzmin v Dennis Klein | L | 2-3 |