| Challenger Ochsenhausen | 2022/05/16 15:10 | Carlos Ishida v Michael Engelhardt | L | 3-0 |
| Challenger Ochsenhausen | 2022/03/17 09:30 | Carlos Ishida v Michael Engelhardt | L | 3-0 |
| 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 | 2022/05/16 06:30 | Kirill Fadeev v Michael Engelhardt | L | 3-2 |
| Challenger Ochsenhausen | 2022/03/18 08:50 | Alexander Valuch v Michael Engelhardt | L | 3-0 |
| Challenger Ochsenhausen | 2022/05/24 12:50 | Carlos Ishida v Samuel Walker | W | 3-1 |
| Challenger Ochsenhausen | 2022/05/24 11:25 | Amir Hossein Hodaei v Carlos Ishida | L | 3-1 |
| Challenger Ochsenhausen | 2022/05/24 10:30 | Florian Bluhm v Carlos Ishida | L | 3-0 |
| Challenger Ochsenhausen | 2022/05/24 06:30 | Amir Hossein Hodaei v Carlos Ishida | L | 3-1 |
| Challenger Ochsenhausen | 2022/05/23 18:30 | Carlos Ishida v Samuel Walker | L | 1-3 |
| Challenger Ochsenhausen | 2022/05/23 15:10 | Carlos Ishida v Daniel Rinderer | W | 3-0 |
| Challenger Ochsenhausen | 2022/05/23 13:10 | Dillon Chambers v Carlos Ishida | W | 0-3 |
| Challenger Ochsenhausen | 2022/05/23 10:30 | Alexander Valuch v Carlos Ishida | W | 0-3 |