| Challenger Ochsenhausen | 2021/07/12 14:00 | Amirreza Abbasi v Andrei Putuntica | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/30 07:50 | Andrei Putuntica v Eduardo Gonzales | W | 3-1 |
| Challenger Ochsenhausen | 2021/07/16 12:20 | Andrei Putuntica v Dauud Cheaib | W | 3-2 |
| Challenger Ochsenhausen | 2021/07/16 10:05 | Andrei Putuntica v Sven Happek | W | 3-0 |
| Challenger Ochsenhausen | 2021/07/16 09:10 | Sven Happek v Andrei Putuntica | W | 0-3 |
| Challenger Ochsenhausen | 2021/07/15 11:10 | Andrei Putuntica v Dennis Klein | W | 3-0 |
| Challenger Ochsenhausen | 2021/07/15 09:50 | Alexander Valuch v Andrei Putuntica | W | 0-3 |
| Challenger Ochsenhausen | 2021/07/15 08:30 | Evgueni Chtchetinine v Andrei Putuntica | W | 1-3 |
| Challenger Ochsenhausen | 2021/07/14 13:10 | Mathieu De Saintilan v Andrei Putuntica | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/30 07:10 | Lukas Bosbach v Amirreza Abbasi | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/24 14:40 | Dauud Cheaib v Amirreza Abbasi | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/24 13:15 | Amirreza Abbasi v Liang Qiu | W | 3-1 |
| Challenger Ochsenhausen | 2021/08/24 11:40 | Josip Huzjak v Amirreza Abbasi | W | 2-3 |
| Challenger Ochsenhausen | 2021/08/24 07:40 | Daniel Rinderer v Amirreza Abbasi | W | 2-3 |
| Challenger Ochsenhausen | 2021/08/23 19:20 | Amirreza Abbasi v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/08/23 16:00 | Amirreza Abbasi v Liang Qiu | W | 3-1 |
| Challenger Ochsenhausen | 2021/08/23 14:00 | Paul Lavergne v Amirreza Abbasi | W | 0-3 |