| Challenger Ochsenhausen | 2021/10/25 18:00 | Dillon Chambers v Florian Bluhm | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/16 11:10 | Dillon Chambers v Florian Bluhm | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/09 16:00 | Dillon Chambers v Florian Bluhm | W | 1-3 |
| Challenger Ochsenhausen | 2021/06/15 14:00 | Dillon Chambers v Florian Bluhm | W | 0-3 |
| Challenger Ochsenhausen | 2021/06/15 09:40 | Dillon Chambers v Florian Bluhm | W | 0-3 |
| Challenger Ochsenhausen | 2021/01/28 10:10 | Dillon Chambers v Florian Bluhm | W | 1-3 |
| Challenger Ochsenhausen | 2021/01/15 08:10 | Florian Bluhm v Dillon Chambers | W | 3-0 |
| Challenger Ochsenhausen | 2021/01/12 09:20 | Dillon Chambers v Florian Bluhm | W | 1-3 |
| Challenger Ochsenhausen | 2021/12/17 13:50 | Peter Hribar v Florian Bluhm | W | 0-3 |
| Challenger Ochsenhausen | 2021/12/17 13:05 | Florian Bluhm v Taehyun Kim | L | 2-3 |
| Challenger Ochsenhausen | 2021/12/17 09:30 | Peter Hribar v Florian Bluhm | W | 1-3 |
| Challenger Ochsenhausen | 2021/12/16 13:30 | Taehyun Kim v Florian Bluhm | L | 3-2 |
| Challenger Ochsenhausen | 2021/12/16 10:50 | Evgueni Chtchetinine v Florian Bluhm | W | 2-3 |
| Challenger Ochsenhausen | 2021/12/16 08:50 | Amir Hossein Hodaei v Florian Bluhm | W | 1-3 |
| Challenger Ochsenhausen | 2021/12/15 13:30 | Josip Huzjak v Florian Bluhm | W | 0-3 |
| Challenger Ochsenhausen | 2021/12/15 12:10 | Simon Berglund v Florian Bluhm | L | 3-0 |
| WTT Contender Novo Mesto | 2021/11/09 08:00 | Amin Ahmadian v Dillon Chambers | L | 3-2 |
| WTT Contender Lasko | 2021/11/02 09:45 | Carlos Caballero v Dillon Chambers | L | 3-0 |
| Challenger Ochsenhausen | 2021/10/26 10:20 | Dillon Chambers v Simon Berglund | L | 0-3 |
| Challenger Ochsenhausen | 2021/10/25 18:00 | Dillon Chambers v Florian Bluhm | L | 1-3 |
| Challenger Ochsenhausen | 2021/10/25 15:20 | Josip Huzjak v Dillon Chambers | W | 2-3 |
| Challenger Ochsenhausen | 2021/10/25 11:50 | Liang Qiu v Dillon Chambers | L | 3-0 |
| Challenger Ochsenhausen | 2021/10/25 09:50 | Dillon Chambers v Valerij Rakov | W | 3-1 |
| Challenger Ochsenhausen | 2021/10/25 07:50 | Dillon Chambers v Elia Schmid | L | 0-3 |