| Challenger Ochsenhausen | 2021/08/06 12:50 | Evgueni Chtchetinine v Dauud Cheaib | L | 1-3 |
| Challenger Ochsenhausen | 2021/08/05 11:10 | Evgueni Chtchetinine v Dauud Cheaib | L | 1-3 |
| Challenger Ochsenhausen | 2021/07/29 09:10 | Evgueni Chtchetinine v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/07/16 10:45 | Dauud Cheaib v Evgueni Chtchetinine | L | 3-0 |
| Challenger Ochsenhausen | 2021/07/16 06:30 | Dauud Cheaib v Evgueni Chtchetinine | L | 3-0 |
| Challenger Ochsenhausen | 2021/06/03 06:30 | Dauud Cheaib v Evgueni Chtchetinine | L | 3-0 |
| Challenger Ochsenhausen | 2021/05/17 09:50 | Dauud Cheaib v Evgueni Chtchetinine | L | 3-0 |
| Challenger Ochsenhausen | 2021/04/28 09:50 | Dauud Cheaib v Evgueni Chtchetinine | L | 3-0 |
| Challenger Ochsenhausen | 2021/08/23 10:30 | Evgueni Chtchetinine v Amirreza Abbasi | W | 3-2 |
| Challenger Ochsenhausen | 2021/08/23 08:30 | Evgueni Chtchetinine v Paul Lavergne | L | 0-3 |
| Challenger Ochsenhausen | 2021/08/06 12:50 | Evgueni Chtchetinine v Dauud Cheaib | L | 1-3 |
| Challenger Ochsenhausen | 2021/08/06 11:25 | Evgueni Chtchetinine v Cedric Tschanz | L | 2-3 |
| Challenger Ochsenhausen | 2021/08/06 09:50 | Nico Wenger v Evgueni Chtchetinine | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/06 07:50 | Jonas Christmann v Evgueni Chtchetinine | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/05 11:10 | Evgueni Chtchetinine v Dauud Cheaib | L | 1-3 |
| Challenger Ochsenhausen | 2021/08/05 07:50 | Evgueni Chtchetinine v Lukas Bosbach | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/23 09:50 | Elia Schmid v Dauud Cheaib | L | 3-1 |
| Challenger Ochsenhausen | 2021/08/23 07:10 | Josip Huzjak v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/17 14:40 | Dauud Cheaib v Amirreza Abbasi | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/17 12:35 | Dauud Cheaib v Florian Bluhm | W | 3-1 |
| Challenger Ochsenhausen | 2021/08/17 10:20 | Dauud Cheaib v Josip Huzjak | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/17 07:00 | Dauud Cheaib v Dillon Chambers | W | 3-1 |
| Challenger Ochsenhausen | 2021/08/16 18:00 | Dauud Cheaib v Florian Bluhm | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/16 15:20 | Fedor Kuzmin v Dauud Cheaib | W | 1-3 |