| Challenger Ochsenhausen | 2021/03/10 12:10 | Fedor Kuzmin v Dillon Chambers | W | 3-1 |
| Challenger Ochsenhausen | 2021/04/01 08:30 | Fedor Kuzmin v Dauud Cheaib | W | 3-2 |
| Challenger Ochsenhausen | 2021/03/31 11:50 | Fedor Kuzmin v Josip Huzjak | W | 3-1 |
| Challenger Ochsenhausen | 2021/03/31 09:10 | Fedor Kuzmin v Liang Qiu | W | 3-2 |
| Challenger Ochsenhausen | 2021/03/31 06:30 | Fedor Kuzmin v Peter Hribar | L | 1-3 |
| Challenger Ochsenhausen | 2021/03/23 15:40 | Dennis Klein v Fedor Kuzmin | L | 3-0 |
| Challenger Ochsenhausen | 2021/03/23 14:15 | Evgueni Chtchetinine v Fedor Kuzmin | W | 2-3 |
| Challenger Ochsenhausen | 2021/03/23 10:40 | Florian Bluhm v Fedor Kuzmin | W | 1-3 |
| Challenger Ochsenhausen | 2021/03/23 09:20 | Francisco Sanchi v Fedor Kuzmin | L | 3-2 |
| Challenger Ochsenhausen | 2021/04/01 09:10 | Dillon Chambers v Sven Happek | W | 3-2 |
| Challenger Ochsenhausen | 2021/04/01 06:30 | Dillon Chambers v Jiri Martinko | L | 0-3 |
| Challenger Ochsenhausen | 2021/03/31 11:10 | Dillon Chambers v Peter Hribar | L | 0-3 |
| Challenger Ochsenhausen | 2021/03/31 08:30 | Dauud Cheaib v Dillon Chambers | L | 3-1 |
| Challenger Ochsenhausen | 2021/03/12 09:30 | Evgueni Chtchetinine v Dillon Chambers | L | 3-1 |
| Challenger Ochsenhausen | 2021/03/11 13:30 | Josip Huzjak v Dillon Chambers | L | 3-0 |
| Challenger Ochsenhausen | 2021/03/11 10:50 | Sven Happek v Dillon Chambers | L | 3-2 |
| Challenger Ochsenhausen | 2021/03/11 08:50 | Dimitrije Levajac v Dillon Chambers | W | 0-3 |