| 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 |
| Challenger - Ochsenhausen | 2018/01/03 10:10 | Tomasz Tomaszuk v Jakub Kosowski | W | 2-3 |
| Challenger - Ochsenhausen | 2018/01/16 15:00 | Lucjan Blaszczyk v Antonin Gavlas | W | 3-1 |
| Challenger - Ochsenhausen | 2018/01/16 13:35 | Lucjan Blaszczyk v Evgueni Chtchetinine | W | 3-2 |
| Challenger - Ochsenhausen | 2018/01/16 10:00 | Lucjan Blaszczyk v Yannick Vostes | W | 3-2 |
| Challenger - Ochsenhausen | 2018/01/15 21:00 | Lucjan Blaszczyk v Andriy Sitak | W | 3-0 |
| Challenger - Ochsenhausen | 2018/01/15 16:20 | Lucjan Blaszczyk v Fedor Kuzmin | W | 3-1 |
| Challenger - Ochsenhausen | 2018/01/15 13:30 | Lucjan Blaszczyk v Antonin Gavlas | W | 3-1 |
| Challenger - Ochsenhausen | 2018/01/15 10:10 | Miroslav Horejsi v Lucjan Blaszczyk | W | 0-3 |
| Challenger - Ochsenhausen | 2018/01/15 08:10 | Lucjan Blaszczyk v Tomasz Tomaszuk | W | 3-0 |