| Challenger Ochsenhausen | 2018/01/25 12:10 | Adam Szudi v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/01/25 10:10 | Hampus Nordberg v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/01/24 14:10 | Enzo Angles v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/01/24 10:50 | Daniel Kriston v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2018/01/24 08:10 | Lubomir Jancarik v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2018/01/19 09:30 | Sven Happek v Michal Bankosz | L | 1-3 |
| Challenger Ochsenhausen | 2018/01/19 07:30 | Jiri Vrablik v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/01/18 11:30 | Jakub Kosowski v Sven Happek | L | 3-0 |