| Challenger de Ochsenhausen | 2019/06/21 10:30 | Jakub Kosowski v Josip Huzjak | W | 3-2 |
| Challenger de Ochsenhausen | 2018/12/03 12:50 | Jakub Kosowski v Josip Huzjak | W | 3-1 |
| Challenger de Ochsenhausen | 2018/11/21 07:30 | Jakub Kosowski v Josip Huzjak | W | 3-2 |
| Challenger de Ochsenhausen | 2018/08/02 10:30 | Jakub Kosowski v Josip Huzjak | W | 3-2 |
| Challenger de Ochsenhausen | 2018/03/22 13:30 | Josip Huzjak v Jakub Kosowski | W | 2-3 |
| Challenger de Ochsenhausen | 2018/01/04 11:30 | Jakub Kosowski v Josip Huzjak | W | 3-0 |
| Challenger de Ochsenhausen | 2017/04/17 11:50 | Josip Huzjak v Jakub Kosowski | W | 2-3 |
| Challenger de Ochsenhausen | 2019/08/01 10:30 | Jakub Kosowski v Andrew Baggaley | L | 2-3 |
| Challenger de Ochsenhausen | 2019/08/01 07:10 | Jakub Kosowski v Miroslav Horejsi | L | 1-3 |
| Challenger de Ochsenhausen | 2019/07/31 12:30 | Jakub Kosowski v Thomas Pellny | W | 3-0 |
| Challenger de Ochsenhausen | 2019/07/31 09:10 | Nico Wenger v Jakub Kosowski | W | 0-3 |
| Challenger de Ochsenhausen | 2019/07/31 07:10 | Jakub Kosowski v Tomasz Tomaszuk | W | 3-1 |
| Challenger de Ochsenhausen | 2019/07/30 13:15 | Jiri Vrablik v Jakub Kosowski | L | 3-1 |
| Challenger de Ochsenhausen | 2019/07/30 11:40 | Petr David v Jakub Kosowski | L | 3-2 |
| Challenger de Ochsenhausen | 2019/07/30 07:40 | Jiri Vrablik v Jakub Kosowski | L | 3-1 |
| Challenger de Ochsenhausen | 2019/08/01 11:50 | Nico Wenger v Josip Huzjak | W | 0-3 |
| Challenger de Ochsenhausen | 2019/08/01 09:10 | Josip Huzjak v Tomasz Tomaszuk | W | 3-0 |
| Challenger de Ochsenhausen | 2019/08/01 06:30 | Josip Huzjak v Jiri Vrablik | L | 0-3 |
| Challenger de Ochsenhausen | 2019/07/31 11:10 | Josip Huzjak v Thomas Pellny | L | 2-3 |
| Challenger de Ochsenhausen | 2019/07/31 08:30 | Andrew Baggaley v Josip Huzjak | L | 3-2 |
| Challenger de Ochsenhausen | 2019/07/12 08:30 | Josip Huzjak v Miroslav Horejsi | L | 2-3 |
| Challenger de Ochsenhausen | 2019/07/12 06:30 | Marcel Neumaier v Josip Huzjak | W | 0-3 |
| Challenger de Ochsenhausen | 2019/07/11 10:30 | Petr David v Josip Huzjak | L | 3-0 |