| Challenger Ochsenhausen | 2016/09/19 09:01 | Jakub Kosowski v Jiri Vrablik | W | 2-3 |
| Challenger Ochsenhausen | 2017/12/19 12:50 | Jiri Vrablik v Frantisek Placek | W | 3-2 |
| Challenger Ochsenhausen | 2017/12/19 10:50 | Petr David v Jiri Vrablik | L | 3-1 |
| Challenger Ochsenhausen | 2017/12/19 08:10 | Jiri Vrablik v Miroslav Horejsi | L | 0-3 |
| Challenger Ochsenhausen | 2017/12/13 10:50 | Josip Huzjak v Jiri Vrablik | W | 0-3 |
| Challenger Ochsenhausen | 2017/12/13 08:50 | Miroslav Horejsi v Jiri Vrablik | L | 3-1 |
| Challenger Ochsenhausen | 2017/12/12 12:10 | Jiri Vrablik v Florian Bluhm | W | 3-0 |
| Challenger Ochsenhausen | 2017/12/12 08:50 | Jiri Vrablik v Lubomir Jancarik | L | 0-3 |
| Challenger Ochsenhausen | 2017/12/12 07:30 | Robert Floras v Jiri Vrablik | L | 3-2 |
| Challenger Ochsenhausen | 2017/12/20 07:30 | Evgueni Chtchetinine v Jakub Kosowski | L | 3-0 |
| Challenger Ochsenhausen | 2017/12/19 11:30 | Jakub Kosowski v Antonin Gavlas | W | 3-0 |
| Challenger Ochsenhausen | 2017/12/19 08:50 | Yannick Vostes v Jakub Kosowski | L | 3-1 |
| Challenger Ochsenhausen | 2017/09/07 11:55 | Jakub Kosowski v Lehel Demeter | L | 2-3 |
| Challenger Ochsenhausen | 2017/09/07 10:20 | Jakub Kosowski v Valerij Rakov | W | 3-0 |
| Challenger Ochsenhausen | 2017/09/07 07:00 | Jakub Kosowski v Frantisek Placek | W | 3-1 |
| Challenger Ochsenhausen | 2017/09/06 18:00 | Jakub Kosowski v Daniel Kiss | W | 3-2 |
| Challenger Ochsenhausen | 2017/09/06 15:20 | Tomasz Tomaszuk v Jakub Kosowski | W | 0-3 |