| Challenger Ochsenhausen | 2018/02/28 08:50 | Sven Happek v Takahasi, Toru | W | 3-1 |
| Challenger Ochsenhausen | 2018/02/09 11:30 | Francisco Sanchi v Sven Happek | W | 2-3 |
| Challenger Ochsenhausen | 2018/02/08 13:30 | Sven Happek v Santos, Vitor | W | 3-0 |
| Challenger Ochsenhausen | 2018/02/08 12:10 | Chtchetinine, Evgueni v Sven Happek | W | 0-3 |
| Challenger Ochsenhausen | 2018/02/08 10:10 | Yannick Vostes v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2018/02/07 14:10 | Valuch, Alexander v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/02/07 10:50 | Miroslav Sklensky v Sven Happek | L | 3-2 |
| Challenger Ochsenhausen | 2018/02/07 08:10 | Karakasevic, Aleksandar v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2018/02/28 08:10 | Yokota, Gustavo v Tomaszuk, Kamil | L | 3-0 |
| Challenger Ochsenhausen | 2018/02/27 12:00 | Dierks, Maximilian v Tomaszuk, Kamil | L | 3-1 |
| Challenger Ochsenhausen | 2018/02/27 10:40 | Tomaszuk, Kamil v Florian Bluhm | L | 1-3 |
| Challenger Ochsenhausen | 2018/02/26 20:20 | Demeter, Lehel v Tomaszuk, Kamil | L | 3-1 |
| Challenger Ochsenhausen | 2018/02/26 17:40 | Miroslav Horejsi v Tomaszuk, Kamil | L | 3-0 |
| Challenger Ochsenhausen | 2018/02/26 15:40 | Rakov, Valerij v Tomaszuk, Kamil | L | 3-2 |
| Challenger Ochsenhausen | 2018/02/26 10:50 | Bruno, Luan v Tomaszuk, Kamil | L | 3-0 |
| Challenger Ochsenhausen | 2018/02/26 08:10 | Alvaro Robles v Tomaszuk, Kamil | L | 3-0 |