| Challenger Ochsenhausen | 2021/09/22 10:30 | Samuel Amann v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/06/16 09:50 | Samuel Amann v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/06/14 20:00 | Samuel Amann v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/06/02 11:10 | Dauud Cheaib v Samuel Amann | L | 3-0 |
| Challenger Ochsenhausen | 2022/06/27 11:50 | Samuel Amann v Damian Zech | L | 1-3 |
| Challenger Ochsenhausen | 2022/06/27 09:10 | Samuel Amann v Sven Happek | L | 2-3 |
| Challenger Ochsenhausen | 2022/05/17 10:30 | Samuel Amann v Carlos Ishida | L | 0-3 |
| Challenger Ochsenhausen | 2022/05/17 07:50 | Samuel Amann v Myshaal Sabhi | L | 0-3 |
| Challenger Ochsenhausen | 2022/05/16 19:10 | Samuel Amann v Josip Huzjak | L | 0-3 |
| Challenger Ochsenhausen | 2022/05/16 14:30 | Samuel Amann v Florian Bluhm | L | 0-3 |
| Challenger Ochsenhausen | 2022/05/16 12:30 | Samuel Amann v Michael Engelhardt | L | 0-3 |
| Challenger Ochsenhausen | 2022/05/16 09:10 | Kirill Fadeev v Samuel Amann | L | 3-0 |
| Challenger Ochsenhausen | 2022/06/27 13:10 | Dauud Cheaib v Florian Bluhm | W | 3-0 |
| Challenger Ochsenhausen | 2022/06/27 10:30 | Dauud Cheaib v Simon Berglund | W | 3-2 |
| Challenger Ochsenhausen | 2022/06/27 08:30 | Dauud Cheaib v Amir Hossein Hodaei | L | 0-3 |
| Challenger Ochsenhausen | 2022/06/14 11:30 | Dauud Cheaib v Sudhanshu Grover | W | 3-0 |
| Challenger Series TT | 2022/06/14 10:05 | Dauud Cheaib v Felix Wetzel | L | 0-3 |
| Challenger Series TT | 2022/06/14 07:10 | Michael Engelhardt v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2022/06/13 17:50 | Damian Zech v Dauud Cheaib | W | 1-3 |
| Challenger Series TT | 2022/06/13 15:50 | Felix Wetzel v Dauud Cheaib | W | 1-3 |