| Challenger Series TT | 2022/09/01 17:50 | Dennis Klein v Dillon Chambers | L | 3-0 |
| Challenger Ochsenhausen | 2022/05/26 11:50 | Dennis Klein v Dillon Chambers | L | 3-0 |
| Challenger Ochsenhausen | 2022/05/13 07:50 | Dennis Klein v Dillon Chambers | L | 3-1 |
| Challenger Ochsenhausen | 2022/03/24 17:30 | Dennis Klein v Dillon Chambers | L | 3-1 |
| Challenger Ochsenhausen | 2021/08/10 11:40 | Dennis Klein v Dillon Chambers | L | 3-0 |
| Challenger Ochsenhausen | 2021/06/09 07:50 | Dennis Klein v Dillon Chambers | L | 3-0 |
| Challenger Ochsenhausen | 2021/06/03 10:30 | Dennis Klein v Dillon Chambers | L | 3-0 |
| Challenger Ochsenhausen | 2021/05/25 14:40 | Dennis Klein v Dillon Chambers | L | 3-0 |
| Challenger Series TT | 2022/10/31 09:30 | Arman Hajiei v Dillon Chambers | L | 3-0 |
| World Team Championship | 2022/10/01 05:00 | Samuel Kulczycki v Dillon Chambers | L | 3-0 |
| World Team Championship | 2022/09/30 07:58 | Dillon Chambers v Mattias Falck | L | 0-3 |
| Challenger Series TT | 2022/09/02 07:50 | Elia Schmid v Dillon Chambers | W | 0-3 |
| Challenger Series TT | 2022/09/01 19:50 | Siddharta Almeida v Dillon Chambers | W | 2-3 |
| Challenger Series TT | 2022/09/01 17:50 | Dennis Klein v Dillon Chambers | L | 3-0 |
| Challenger Series TT | 2022/09/01 15:50 | Dillon Chambers v Denis Bernhard | W | 3-0 |
| Challenger Series TT | 2022/09/01 13:10 | Dillon Chambers v Mohammadali Rouintanesfahani | L | 0-3 |
| Challenger Series TT | 2022/10/31 07:30 | Marius Henninger v Dennis Klein | W | 1-3 |
| Challenger Series TT | 2022/10/06 12:30 | Damian Zech v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2022/10/06 11:10 | Bohdan Sinkevych v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2022/10/06 06:30 | Florian Bluhm v Dennis Klein | W | 1-3 |
| Challenger Series TT | 2022/10/04 13:30 | Jeet Chandra v Dennis Klein | L | 3-2 |
| Challenger Series TT | 2022/10/04 12:05 | Dennis Klein v Florian Bourrassaud | W | 3-1 |
| Challenger Series TT | 2022/10/04 09:50 | Dennis Klein v Florian Bourrassaud | L | 1-3 |
| Challenger Series TT | 2022/10/04 06:30 | Dennis Klein v Miguel Nunez | W | 3-1 |