| Challenger Ochsenhausen | 2021/11/16 09:20 | Dauud Cheaib v Miguel Chamorro | L | 3-0 |
| Challenger Ochsenhausen | 2021/11/05 08:10 | Miguel Chamorro v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/09/30 11:10 | Dauud Cheaib v Miguel Chamorro | L | 3-2 |
| Challenger Ochsenhausen | 2021/06/16 13:10 | Miguel Chamorro v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/04/12 07:50 | Dauud Cheaib v Miguel Chamorro | L | 3-1 |
| Challenger Ochsenhausen | 2021/04/07 09:10 | Miguel Chamorro v Dauud Cheaib | L | 2-3 |
| Challenger Ochsenhausen | 2021/03/08 19:40 | Miguel Chamorro v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/02/26 09:30 | Miguel Chamorro v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/12/01 09:30 | Tugay Yilmaz v Miguel Chamorro | L | 3-1 |
| Challenger Ochsenhausen | 2021/11/16 10:40 | Evgueni Chtchetinine v Miguel Chamorro | W | 1-3 |
| Challenger Ochsenhausen | 2021/11/16 09:20 | Dauud Cheaib v Miguel Chamorro | L | 3-0 |
| Challenger Ochsenhausen | 2021/11/15 19:00 | Andrei Putuntica v Miguel Chamorro | L | 3-0 |
| Challenger Ochsenhausen | 2021/11/15 17:00 | Sudhanshu Grover v Miguel Chamorro | L | 3-0 |
| Challenger Ochsenhausen | 2021/11/15 13:30 | Adam Klajber v Miguel Chamorro | W | 0-3 |
| Challenger Ochsenhausen | 2021/11/15 12:10 | Dennis Klein v Miguel Chamorro | L | 3-0 |
| Challenger Ochsenhausen | 2021/11/15 07:30 | Guilherme Teodoro v Miguel Chamorro | L | 3-0 |
| Challenger Ochsenhausen | 2021/12/01 07:30 | Sven Happek v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/11/30 15:00 | Taehyun Kim v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/11/30 14:15 | Dauud Cheaib v Andrei Putuntica | L | 1-3 |
| Challenger Ochsenhausen | 2021/11/30 11:20 | Dauud Cheaib v Evgueni Chtchetinine | W | 3-0 |
| Challenger Ochsenhausen | 2021/11/30 08:00 | Dauud Cheaib v Andrei Putuntica | W | 3-1 |
| Challenger Ochsenhausen | 2021/11/29 19:00 | Dauud Cheaib v Jonas Promberger | W | 3-0 |
| Challenger Ochsenhausen | 2021/11/29 16:20 | Taehyun Kim v Dauud Cheaib | L | 3-2 |
| Challenger Ochsenhausen | 2021/11/29 12:50 | Patrik Juhasz v Dauud Cheaib | L | 3-2 |