| Challenger Ochsenhausen | 2022/02/25 11:30 | Chambers, Dillon v Amirreza Abbasi | L | 0-3 |
| Challenger - Séries - TT | 2022/02/24 19:30 | Amirreza Abbasi v Chambers, Dillon | L | 3-1 |
| Challenger Ochsenhausen | 2021/08/16 14:00 | Chambers, Dillon v Amirreza Abbasi | L | 1-3 |
| Challenger Ochsenhausen | 2021/07/12 08:30 | Chambers, Dillon v Amirreza Abbasi | L | 0-3 |