| Challenger Ochsenhausen | 2018/01/03 10:10 | Tomasz Tomaszuk v Jakub Kosowski | L | 2-3 |
| Challenger Ochsenhausen | 2017/09/06 15:20 | Tomasz Tomaszuk v Jakub Kosowski | L | 0-3 |
| Challenger Ochsenhausen | 2017/06/07 07:10 | Jakub Kosowski v Tomasz Tomaszuk | L | 3-1 |
| Challenger Ochsenhausen | 2018/01/17 08:10 | Tomasz Tomaszuk v Michal Bankosz | W | 3-1 |
| Challenger Ochsenhausen | 2018/01/16 12:00 | Miroslav Horejsi v Tomasz Tomaszuk | L | 3-1 |
| Challenger Ochsenhausen | 2018/01/16 10:40 | Tomasz Tomaszuk v Antonin Gavlas | L | 2-3 |
| Challenger Ochsenhausen | 2018/01/15 20:20 | Evgueni Chtchetinine v Tomasz Tomaszuk | L | 3-1 |
| Challenger Ochsenhausen | 2018/01/15 17:40 | Yannick Vostes v Tomasz Tomaszuk | L | 3-0 |
| Challenger Ochsenhausen | 2018/01/15 15:40 | Andriy Sitak v Tomasz Tomaszuk | W | 0-3 |
| Challenger Ochsenhausen | 2018/01/15 10:50 | Fedor Kuzmin v Tomasz Tomaszuk | L | 3-0 |
| Challenger Ochsenhausen | 2018/01/15 08:10 | Lucjan Blaszczyk v Tomasz Tomaszuk | L | 3-0 |
| Challenger Ochsenhausen | 2018/01/17 08:50 | Jakub Kosowski v Lucjan Blaszczyk | L | 0-3 |
| Challenger Ochsenhausen | 2018/01/05 14:00 | Jiri Vrablik v Jakub Kosowski | L | 3-1 |
| Challenger Ochsenhausen | 2018/01/05 13:05 | Niagol Stoyanov v Jakub Kosowski | W | 1-3 |
| Challenger Ochsenhausen | 2018/01/05 10:50 | Jakub Kosowski v Michal Benes | W | 3-2 |
| Challenger Ochsenhausen | 2018/01/05 08:10 | Jakub Kosowski v Andriy Sitak | W | 3-1 |
| Challenger Ochsenhausen | 2018/01/04 11:30 | Jakub Kosowski v Josip Huzjak | W | 3-0 |
| Challenger Ochsenhausen | 2018/01/04 08:10 | Jakub Kosowski v Jiri Vrablik | L | 2-3 |
| Challenger Ochsenhausen | 2018/01/03 13:30 | Jakub Kosowski v Michal Bankosz | W | 3-0 |