| Challenger Ochsenhausen | 2021/05/18 14:40 | Carlos Muhlbach v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/05/18 12:35 | Carlos Muhlbach v Evgueni Chtchetinine | W | 3-0 |
| Challenger Ochsenhausen | 2021/05/18 11:00 | Carlos Muhlbach v Evgueni Chtchetinine | W | 3-0 |
| Challenger Ochsenhausen | 2021/05/18 07:40 | Carlos Muhlbach v Jonathan Thimon | W | 3-0 |
| Challenger Ochsenhausen | 2021/05/17 18:40 | Carlos Muhlbach v Maciej Kubik | W | 3-0 |
| Challenger Ochsenhausen | 2021/05/17 17:20 | Carlos Muhlbach v Peter Hribar | W | 3-2 |
| Challenger Ochsenhausen | 2021/05/17 11:50 | Carlos Muhlbach v Dauud Cheaib | W | 3-1 |
| Challenger Ochsenhausen | 2021/05/17 09:10 | Carlos Muhlbach v Marius Henninger | W | 3-0 |