| Challenger Ochsenhausen | 2018/01/18 09:30 | Tomasz Tomaszuk v Sven Happek | W | 2-3 |
| Challenger Ochsenhausen | 2017/03/08 08:10 | Sven Happek v Tomasz Tomaszuk | L | 1-3 |
| Challenger Ochsenhausen | 2018/04/16 08:30 | Fedor Kuzmin v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2018/03/27 11:40 | Daniel Kriston v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/03/27 07:40 | Antonin Gavlas v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/03/26 19:20 | Sven Happek v Adam Szudi | L | 0-3 |
| Challenger Ochsenhausen | 2018/03/26 16:00 | Sven Happek v Miroslav Horejsi | L | 0-3 |
| Challenger Ochsenhausen | 2018/03/26 14:00 | Fedor Kuzmin v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/03/26 10:30 | Valerij Rakov v Sven Happek | W | 2-3 |
| Challenger Ochsenhausen | 2018/03/26 07:50 | Yannick Vostes v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2018/04/16 06:30 | Jakub Kosowski v Tomasz Tomaszuk | L | 3-1 |
| Challenger Ochsenhausen | 2018/01/19 12:25 | Lucjan Blaszczyk v Tomasz Tomaszuk | L | 3-0 |
| Challenger Ochsenhausen | 2018/01/19 11:30 | Tomasz Tomaszuk v Lucjan Blaszczyk | W | 3-2 |
| Challenger Ochsenhausen | 2018/01/19 08:50 | Tomasz Tomaszuk v Miroslav Horejsi | W | 3-2 |
| Challenger Ochsenhausen | 2018/01/18 12:50 | Tomasz Tomaszuk v Ricardo Jimenez | L | 0-3 |
| Challenger Ochsenhausen | 2018/01/18 09:30 | Tomasz Tomaszuk v Sven Happek | L | 2-3 |
| Challenger Ochsenhausen | 2018/01/17 13:30 | Tomasz Tomaszuk v Jiri Vrablik | L | 2-3 |
| Challenger Ochsenhausen | 2018/01/17 10:50 | Tomasz Tomaszuk v Jakub Kosowski | L | 2-3 |