| Challenger Ochsenhausen | 2017/07/13 07:50 | Sven Happek v Miroslav Horejsi | L | 1-3 |
| Challenger Ochsenhausen | 2018/01/17 10:10 | Sven Happek v Ricardo Jimenez | W | 3-0 |
| Challenger Ochsenhausen | 2018/01/12 10:10 | Sven Happek v Petr David | L | 0-3 |
| Challenger Ochsenhausen | 2018/01/12 07:30 | Sven Happek v Jiri Vrablik | L | 0-3 |
| Challenger Ochsenhausen | 2018/01/11 10:50 | Sven Happek v Lehel Demeter | L | 1-3 |
| Challenger Ochsenhausen | 2018/01/11 08:10 | Sharath Kamal Achanta v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/01/10 12:50 | Adam Szudi v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/01/10 10:50 | Sven Happek v Sushmit Sriram | L | 1-3 |
| Challenger Ochsenhausen | 2018/01/10 08:50 | Sven Happek v Robert Floras | L | 0-3 |
| Challenger Ochsenhausen | 2018/01/17 09:30 | Jiri Vrablik v Miroslav Horejsi | L | 3-0 |
| Challenger Ochsenhausen | 2018/01/16 12:00 | Miroslav Horejsi v Tomasz Tomaszuk | W | 3-1 |
| Challenger Ochsenhausen | 2018/01/16 08:40 | Miroslav Horejsi v Evgueni Chtchetinine | L | 2-3 |
| Challenger Ochsenhausen | 2018/01/15 19:40 | Miroslav Horejsi v Yannick Vostes | L | 2-3 |
| Challenger Ochsenhausen | 2018/01/15 18:20 | Miroslav Horejsi v Andriy Sitak | W | 3-1 |
| Challenger Ochsenhausen | 2018/01/15 12:50 | Miroslav Horejsi v Fedor Kuzmin | L | 1-3 |
| Challenger Ochsenhausen | 2018/01/15 10:10 | Miroslav Horejsi v Lucjan Blaszczyk | L | 0-3 |
| Challenger Ochsenhausen | 2018/01/15 07:30 | Miroslav Horejsi v Antonin Gavlas | L | 2-3 |