| Challenger Ochsenhausen | 2021/10/13 11:10 | Amirreza Abbasi v Sitak, Andriy | W | 3-2 |
| Challenger Ochsenhausen | 2021/10/13 08:30 | Putuntica, Andrei v Amirreza Abbasi | W | 1-3 |
| Challenger Ochsenhausen | 2021/10/12 12:40 | Simon Berglund v Amirreza Abbasi | L | 3-0 |
| Challenger Ochsenhausen | 2021/10/12 11:55 | Amirreza Abbasi v Valuch, Alexander | L | 1-3 |
| Challenger Ochsenhausen | 2021/10/12 09:40 | Amirreza Abbasi v Putuntica, Andrei | W | 3-2 |
| Challenger Ochsenhausen | 2021/10/12 07:00 | Amirreza Abbasi v Guerricabeitia, Jon Ander | W | 3-1 |
| Challenger Ochsenhausen | 2021/10/11 18:00 | Amirreza Abbasi v Sitak, Andriy | W | 3-1 |
| Challenger Ochsenhausen | 2021/10/11 15:20 | Dennis Klein v Amirreza Abbasi | W | 2-3 |
| Challenger Ochsenhausen | 2021/10/13 10:30 | Putuntica, Andrei v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2021/10/13 07:50 | Dauud Cheaib v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2021/10/01 10:30 | Sven Happek v Chamorro, Miguel | L | 2-3 |
| Challenger Ochsenhausen | 2021/10/01 07:50 | Sven Happek v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/09/30 11:50 | Sven Happek v Carlo Rossi | W | 3-1 |
| Challenger Ochsenhausen | 2021/09/30 08:30 | Sven Happek v Chtchetinine, Evgueni | W | 3-2 |
| Challenger Ochsenhausen | 2021/09/29 11:50 | Sven Happek v Tal Israeli | W | 3-2 |
| Challenger Ochsenhausen | 2021/09/29 09:10 | Sven Happek v Miguel Vilchez | L | 0-3 |