| Challenger de Ochsenhausen | 2022/01/13 10:10 | Sven Happek v Michael Engelhardt | L | 3-2 |
| Challenger de Ochsenhausen | 2022/05/30 12:30 | Michael Engelhardt v Eusebio Vos | W | 3-0 |
| Challenger de Ochsenhausen | 2022/05/30 09:10 | Albert Vilardell v Michael Engelhardt | L | 3-1 |
| Challenger de Ochsenhausen | 2022/05/30 07:10 | Michael Engelhardt v Carlos Ishida | L | 1-3 |
| Challenger de Ochsenhausen | 2022/05/17 08:30 | Amirreza Abbasi v Michael Engelhardt | L | 3-0 |
| Challenger de Ochsenhausen | 2022/05/17 07:10 | Josip Huzjak v Michael Engelhardt | L | 3-0 |
| Challenger de Ochsenhausen | 2022/05/16 17:10 | Florian Bluhm v Michael Engelhardt | L | 3-0 |
| Challenger de Ochsenhausen | 2022/05/16 15:10 | Carlos Ishida v Michael Engelhardt | L | 3-0 |
| Challenger de Ochsenhausen | 2022/05/16 12:30 | Samuel Amann v Michael Engelhardt | W | 0-3 |
| Challenger de Ochsenhausen | 2022/05/30 11:50 | Albert Vilardell v Sven Happek | L | 3-2 |
| Challenger de Ochsenhausen | 2022/05/30 09:50 | Sven Happek v Carlos Ishida | L | 2-3 |
| Challenger de Ochsenhausen | 2022/05/30 07:50 | Sven Happek v Dauud Cheaib | L | 2-3 |
| Challenger de Ochsenhausen | 2022/05/20 09:10 | John Oyebode v Sven Happek | L | 3-1 |
| Challenger de Ochsenhausen | 2022/05/20 07:10 | Sven Happek v Michael Trink | W | 3-2 |
| Challenger de Ochsenhausen | 2022/05/19 19:10 | Amir Hossein Hodaei v Sven Happek | L | 3-1 |
| Challenger de Ochsenhausen | 2022/05/19 16:30 | Alvaro Gainza v Sven Happek | W | 1-3 |
| Challenger de Ochsenhausen | 2022/05/19 13:50 | Sven Happek v Amirreza Abbasi | L | 1-3 |