| Challenger Series TT | 2022/09/01 09:10 | Dennis Klein v Elia Schmid | L | 2-3 |
| Challenger Series TT | 2022/07/29 12:05 | Dennis Klein v Elia Schmid | L | 0-3 |
| Challenger Ochsenhausen | 2022/07/28 11:10 | Elia Schmid v Dennis Klein | L | 3-2 |
| Challenger Series TT | 2022/06/16 11:10 | Elia Schmid v Dennis Klein | L | 3-0 |