| Challenger Ochsenhausen | 2022/05/16 12:30 | Samuel Amann v Michael Engelhardt | W | 0-3 |
| Challenger Ochsenhausen | 2022/02/17 13:30 | Michael Engelhardt v Samuel Amann | W | 3-0 |
| Challenger Ochsenhausen | 2021/06/14 15:20 | Samuel Amann v Michael Engelhardt | W | 0-3 |
| Challenger Ochsenhausen | 2021/05/10 09:50 | Michael Engelhardt v Samuel Amann | W | 3-0 |
| Challenger Ochsenhausen | 2022/05/30 09:10 | Albert Vilardell v Michael Engelhardt | L | 3-1 |
| Challenger Ochsenhausen | 2022/05/30 07:10 | Michael Engelhardt v Carlos Ishida | L | 1-3 |
| Challenger Ochsenhausen | 2022/05/17 08:30 | Amirreza Abbasi v Michael Engelhardt | L | 3-0 |
| Challenger Ochsenhausen | 2022/05/17 07:10 | Josip Huzjak v Michael Engelhardt | L | 3-0 |
| Challenger Ochsenhausen | 2022/05/16 17:10 | Florian Bluhm v Michael Engelhardt | L | 3-0 |
| Challenger Ochsenhausen | 2022/05/16 15:10 | Carlos Ishida v Michael Engelhardt | L | 3-0 |
| Challenger Ochsenhausen | 2022/05/16 12:30 | Samuel Amann v Michael Engelhardt | W | 0-3 |
| Challenger Ochsenhausen | 2022/05/16 11:10 | Myshaal Sabhi v Michael Engelhardt | W | 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 | 2022/05/16 07:10 | Samuel Amann v Amirreza Abbasi | L | 0-3 |
| Challenger Ochsenhausen | 2022/02/18 09:30 | Andrei Putuntica v Samuel Amann | L | 3-1 |