| Challenger Ochsenhausen | 2019/11/04 16:20 | Jiri Vrablik v Jakub Kosowski | L | 2-3 |
| Challenger Ochsenhausen | 2019/08/02 11:25 | Jiri Vrablik v Jakub Kosowski | L | 1-3 |
| Challenger Ochsenhausen | 2019/08/02 09:50 | Jakub Kosowski v Jiri Vrablik | W | 2-3 |
| Challenger Ochsenhausen | 2019/07/30 13:15 | Jiri Vrablik v Jakub Kosowski | W | 3-1 |
| Challenger Ochsenhausen | 2019/07/30 07:40 | Jiri Vrablik v Jakub Kosowski | W | 3-1 |
| Challenger Ochsenhausen | 2019/07/17 09:50 | Jiri Vrablik v Jakub Kosowski | W | 3-1 |
| Challenger Ochsenhausen | 2018/10/23 12:35 | Jakub Kosowski v Jiri Vrablik | W | 1-3 |
| Challenger Ochsenhausen | 2018/03/23 13:05 | Jiri Vrablik v Jakub Kosowski | W | 3-1 |
| Challenger Ochsenhausen | 2019/12/16 12:50 | Jiri Vrablik v Tomas Konecny | L | 0-3 |
| Challenger Ochsenhausen | 2019/12/16 10:10 | Jiri Vrablik v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2019/12/16 07:30 | Jiri Vrablik v Petr David | W | 3-1 |
| Challenger Ochsenhausen | 2019/11/26 15:00 | Jiri Vrablik v Yannick Vostes | W | 3-2 |
| Challenger Ochsenhausen | 2019/11/26 13:35 | Jiri Vrablik v Evgueni Chtchetinine | W | 3-0 |
| Challenger Ochsenhausen | 2019/11/26 10:00 | Nico Wenger v Jiri Vrablik | W | 0-3 |
| Challenger Ochsenhausen | 2019/11/26 08:00 | Yannick Vostes v Jiri Vrablik | W | 1-3 |
| Challenger Ochsenhausen | 2019/11/25 19:40 | Mathieu De Saintilan v Jiri Vrablik | W | 1-3 |
| Challenger Ochsenhausen | 2019/12/17 12:40 | Jakub Kosowski v Yannick Vostes | L | 0-3 |
| Challenger Ochsenhausen | 2019/12/17 09:40 | Tomas Konecny v Jakub Kosowski | W | 2-3 |
| Challenger Ochsenhausen | 2019/12/17 08:10 | Jakub Kosowski v Evgueni Chtchetinine | W | 3-0 |
| Challenger Ochsenhausen | 2019/12/16 11:30 | Fedor Kuzmin v Jakub Kosowski | W | 2-3 |
| Challenger Ochsenhausen | 2019/12/16 09:30 | Yannick Vostes v Jakub Kosowski | L | 3-2 |
| Challenger Ochsenhausen | 2019/11/08 13:55 | Jakub Kosowski v Petr David | W | 3-0 |
| Challenger Ochsenhausen | 2019/11/08 12:25 | Jakub Kosowski v Mauricio Rivera | W | 3-0 |
| Challenger Ochsenhausen | 2019/11/08 10:50 | Jakub Kosowski v Javier Benito | W | 3-2 |