| Challenger Ochsenhausen | 2021/04/01 08:30 | Fedor Kuzmin v Dauud Cheaib | W | 3-2 |
| Challenger Ochsenhausen | 2021/03/12 14:30 | Fedor Kuzmin v Dauud Cheaib | L | 2-3 |
| Challenger Ochsenhausen | 2021/03/12 08:10 | Dauud Cheaib v Fedor Kuzmin | W | 1-3 |
| Challenger Ochsenhausen | 2021/02/12 11:45 | Dauud Cheaib v Fedor Kuzmin | W | 2-3 |
| Challenger Ochsenhausen | 2021/02/10 10:50 | Dauud Cheaib v Fedor Kuzmin | L | 3-0 |
| Challenger Ochsenhausen | 2021/02/09 15:40 | Fedor Kuzmin v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/02/08 21:00 | Dauud Cheaib v Fedor Kuzmin | W | 1-3 |
| Challenger Ochsenhausen | 2021/01/26 10:00 | Dauud Cheaib v Fedor Kuzmin | L | 3-1 |
| Challenger Ochsenhausen | 2021/05/31 19:20 | Daniel Rinderer v Fedor Kuzmin | W | 0-3 |
| Challenger Ochsenhausen | 2021/05/31 16:40 | Ahmed El-Mahdy v Fedor Kuzmin | W | 0-3 |
| Challenger Ochsenhausen | 2021/05/31 14:40 | Harmeet Desai v Fedor Kuzmin | W | 1-3 |
| Challenger Ochsenhausen | 2021/05/31 09:50 | Dennis Klein v Fedor Kuzmin | L | 3-2 |
| Challenger Ochsenhausen | 2021/05/31 07:10 | Valerij Rakov v Fedor Kuzmin | W | 0-3 |
| Challenger Ochsenhausen | 2021/05/11 14:40 | Dennis Klein v Fedor Kuzmin | W | 0-3 |
| Challenger Ochsenhausen | 2021/05/11 13:15 | Josip Huzjak v Fedor Kuzmin | W | 0-3 |
| Challenger Ochsenhausen | 2021/05/11 09:00 | Juri Grauer v Fedor Kuzmin | W | 0-3 |
| Challenger Ochsenhausen | 2021/06/01 08:20 | Harmeet Desai v Dauud Cheaib | L | 3-1 |
| Challenger Ochsenhausen | 2021/05/31 18:00 | Dennis Klein v Dauud Cheaib | L | 3-1 |
| Challenger Ochsenhausen | 2021/05/31 16:00 | Daniel Rinderer v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/05/31 12:30 | Valerij Rakov v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/05/31 11:10 | Ahmed El-Mahdy v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/05/31 06:30 | Josip Huzjak v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/05/18 14:40 | Carlos Muhlbach v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/05/18 13:15 | Dauud Cheaib v Peter Hribar | W | 3-0 |