| Challenger de Ochsenhausen | 2019/03/14 12:50 | Jakub Kosowski v Dauud Cheaib | W | 3-0 |
| Challenger de Ochsenhausen | 2016/11/14 12:50 | Jakub Kosowski v Dauud Cheaib | W | 3-0 |
| Challenger de Ochsenhausen | 2019/11/07 11:30 | Jakub Kosowski v Sven Happek | W | 3-0 |
| Challenger de Ochsenhausen | 2019/11/07 08:10 | Jakub Kosowski v Petr David | L | 1-3 |
| Challenger de Ochsenhausen | 2019/11/06 13:30 | Jakub Kosowski v Mauricio Rivera | W | 3-0 |
| Challenger de Ochsenhausen | 2019/11/06 10:10 | Alexander Echavarria v Jakub Kosowski | W | 0-3 |
| Challenger de Ochsenhausen | 2019/11/06 08:10 | Jakub Kosowski v Tomasz Tomaszuk | W | 3-0 |
| Challenger de Ochsenhausen | 2019/11/05 15:00 | Tomas Konecny v Jakub Kosowski | W | 2-3 |
| Challenger de Ochsenhausen | 2019/11/05 14:15 | Jakub Kosowski v Evgueni Chtchetinine | W | 3-1 |
| Challenger de Ochsenhausen | 2019/11/05 11:20 | Jakub Kosowski v Dean Shu | W | 3-1 |
| Challenger de Ochsenhausen | 2019/11/07 12:50 | Alexander Echavarria v Dauud Cheaib | W | 0-3 |
| Challenger de Ochsenhausen | 2019/11/07 10:10 | Dauud Cheaib v Tomasz Tomaszuk | W | 3-1 |
| Challenger de Ochsenhausen | 2019/11/07 07:30 | Dauud Cheaib v Javier Benito | L | 2-3 |
| Challenger de Ochsenhausen | 2019/11/06 12:10 | Dauud Cheaib v Mauricio Rivera | W | 3-0 |
| Challenger de Ochsenhausen | 2019/11/06 09:30 | Sven Happek v Dauud Cheaib | W | 2-3 |
| Challenger de Ochsenhausen | 2019/10/25 13:15 | Andrei Putuntica v Dauud Cheaib | W | 1-3 |
| Challenger de Ochsenhausen | 2019/10/25 12:05 | Dauud Cheaib v Andreas Levenko | W | 3-2 |
| Challenger de Ochsenhausen | 2019/10/25 10:30 | Miroslav Sklensky v Dauud Cheaib | W | 0-3 |