| Challenger Ochsenhausen | 2021/11/01 10:10 | Dennis Klein v Javier Benito | W | 3-0 |
| Challenger Ochsenhausen | 2021/11/01 07:30 | Dennis Klein v Liang Qiu | W | 3-2 |
| Challenger Ochsenhausen | 2021/10/11 15:20 | Dennis Klein v Amirreza Abbasi | L | 2-3 |
| Challenger Ochsenhausen | 2021/10/11 12:30 | Dennis Klein v Andriy Sitak | W | 3-1 |
| Challenger Ochsenhausen | 2021/10/11 09:10 | Alexander Valuch v Dennis Klein | L | 3-1 |
| Challenger Ochsenhausen | 2021/10/11 07:10 | Dennis Klein v Marius Henninger | L | 2-3 |
| Challenger Ochsenhausen | 2021/08/31 14:40 | Dennis Klein v Andrei Putuntica | W | 3-2 |
| Challenger Ochsenhausen | 2021/08/31 12:35 | Dennis Klein v Amirreza Abbasi | W | 3-2 |
| Challenger Ochsenhausen | 2021/11/01 10:50 | Sourav Saha v Guilherme Teodoro | L | 0-3 |
| Challenger Ochsenhausen | 2021/11/01 08:50 | Sourav Saha v Josip Huzjak | L | 0-3 |
| Challenger Ochsenhausen | 2021/10/29 12:50 | Sourav Saha v Florian Bluhm | L | 2-3 |
| Challenger Ochsenhausen | 2021/10/29 11:25 | Dauud Cheaib v Sourav Saha | L | 3-1 |
| Challenger Ochsenhausen | 2021/10/29 09:50 | Dauud Cheaib v Sourav Saha | L | 3-1 |
| Challenger Ochsenhausen | 2021/10/29 07:50 | Sven Happek v Sourav Saha | L | 3-2 |
| Challenger Ochsenhausen | 2021/10/28 11:10 | Sourav Saha v Xavier Dixon | W | 3-2 |
| Challenger Ochsenhausen | 2021/10/28 07:50 | Sourav Saha v Liang Qiu | W | 3-2 |