| Challenger Ochsenhausen | 2021/10/04 19:20 | Evgueni Chtchetinine v Carlos Muhlbach | W | 0-3 |
| Challenger Ochsenhausen | 2021/10/04 16:40 | John Oyebode v Carlos Muhlbach | W | 2-3 |
| Challenger Ochsenhausen | 2021/10/04 14:40 | Dauud Cheaib v Carlos Muhlbach | L | 3-1 |
| Challenger Ochsenhausen | 2021/10/04 09:50 | Andrey Semenov v Carlos Muhlbach | L | 3-0 |
| Challenger Ochsenhausen | 2021/10/04 07:10 | Kenan Hrnic v Carlos Muhlbach | W | 0-3 |
| Challenger Ochsenhausen | 2021/07/13 14:00 | Irvin Bertrand v Carlos Muhlbach | L | 3-0 |
| Challenger Ochsenhausen | 2021/07/13 13:15 | Carlos Muhlbach v Andrei Putuntica | L | 2-3 |
| Challenger Ochsenhausen | 2021/07/13 11:00 | Mathieu De Saintilan v Carlos Muhlbach | W | 0-3 |
| Challenger Ochsenhausen | 2021/10/05 08:20 | Dauud Cheaib v Rafael Turrini | L | 3-0 |
| Challenger Ochsenhausen | 2021/10/04 18:00 | Andrey Semenov v Rafael Turrini | L | 3-0 |
| Challenger Ochsenhausen | 2021/10/04 16:00 | Evgueni Chtchetinine v Rafael Turrini | L | 3-0 |
| Challenger Ochsenhausen | 2021/10/04 12:30 | Kenan Hrnic v Rafael Turrini | W | 0-3 |
| Challenger Ochsenhausen | 2021/10/04 11:10 | John Oyebode v Rafael Turrini | L | 3-1 |
| Challenger Ochsenhausen | 2021/10/04 06:30 | Guilherme Teodoro v Rafael Turrini | L | 3-2 |
| Challenger Ochsenhausen | 2021/09/03 11:30 | Liang Qiu v Rafael Turrini | W | 1-3 |
| Challenger Ochsenhausen | 2021/09/03 10:45 | Rafael Turrini v Andrei Putuntica | L | 1-3 |