| Challenger Ochsenhausen | 2021/03/02 08:00 | Dauud Cheaib v Evgueni Chtchetinine | W | 3-1 |
| Challenger Ochsenhausen | 2021/02/23 15:00 | Evgueni Chtchetinine v Dauud Cheaib | W | 2-3 |
| Challenger Ochsenhausen | 2021/02/23 08:00 | Dauud Cheaib v Evgueni Chtchetinine | W | 3-0 |
| Challenger Ochsenhausen | 2021/02/11 08:10 | Evgueni Chtchetinine v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/01/26 13:35 | Dauud Cheaib v Evgueni Chtchetinine | W | 3-0 |
| Challenger Ochsenhausen | 2021/01/25 21:00 | Dauud Cheaib v Evgueni Chtchetinine | W | 3-0 |
| Challenger Ochsenhausen | 2021/01/19 08:00 | Evgueni Chtchetinine v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/01/13 14:10 | Evgueni Chtchetinine v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/03/11 08:10 | Dauud Cheaib v Sven Happek | W | 3-0 |
| Challenger Ochsenhausen | 2021/03/10 13:30 | Dauud Cheaib v Dillon Chambers | W | 3-2 |
| Challenger Ochsenhausen | 2021/03/10 10:10 | Jonathan Thimon v Dauud Cheaib | W | 2-3 |
| Challenger Ochsenhausen | 2021/03/10 08:10 | Dauud Cheaib v Josip Huzjak | W | 3-0 |
| Challenger Ochsenhausen | 2021/03/09 15:40 | Dauud Cheaib v Jiri Martinko | L | 0-3 |
| Challenger Ochsenhausen | 2021/03/09 13:35 | Dauud Cheaib v Dimitrije Levajac | W | 3-0 |
| Challenger Ochsenhausen | 2021/03/09 10:00 | Jiri Martinko v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/03/09 08:00 | Andrey Semenov v Dauud Cheaib | W | 1-3 |
| Challenger Ochsenhausen | 2021/03/11 09:30 | Jonathan Thimon v Evgueni Chtchetinine | W | 0-3 |
| Challenger Ochsenhausen | 2021/03/10 14:10 | Evgueni Chtchetinine v Josip Huzjak | W | 3-2 |
| Challenger Ochsenhausen | 2021/03/10 11:30 | Evgueni Chtchetinine v Dimitrije Levajac | W | 3-1 |
| Challenger Ochsenhausen | 2021/03/10 09:30 | Evgueni Chtchetinine v Fedor Kuzmin | L | 2-3 |
| Challenger Ochsenhausen | 2021/03/02 10:00 | Liang Qiu v Evgueni Chtchetinine | L | 3-1 |
| Challenger Ochsenhausen | 2021/03/02 08:00 | Dauud Cheaib v Evgueni Chtchetinine | L | 3-1 |
| Challenger Ochsenhausen | 2021/03/01 19:40 | Stanislav Kucera v Evgueni Chtchetinine | W | 2-3 |
| Challenger Ochsenhausen | 2021/03/01 17:40 | Evgueni Chtchetinine v Henning Zeptner | W | 3-0 |