| Challenger - Ochsenhausen | 2018/01/24 10:50 | Daniel Kriston v Sven Happek | W | 3-1 |
| Challenger - Ochsenhausen | 2018/03/27 09:00 | Daniel Kriston v Fedor Kuzmin | L | 1-3 |
| Challenger - Ochsenhausen | 2018/03/26 20:00 | Daniel Kriston v Valerij Rakov | W | 3-1 |
| Challenger - Ochsenhausen | 2018/03/26 15:20 | Daniel Kriston v Yannick Vostes | L | 2-3 |
| Challenger - Ochsenhausen | 2018/03/26 12:30 | Daniel Kriston v Miroslav Horejsi | L | 0-3 |
| Challenger - Ochsenhausen | 2018/03/26 09:10 | Antonin Gavlas v Daniel Kriston | L | 3-0 |
| Challenger - Ochsenhausen | 2018/03/26 07:10 | Daniel Kriston v Adam Szudi | L | 1-3 |
| Challenger - Ochsenhausen | 2018/01/26 11:45 | Hampus Nordberg v Daniel Kriston | L | 3-0 |
| Challenger - Ochsenhausen | 2018/01/26 09:30 | Daniel Kriston v Hampus Nordberg | L | 1-3 |
| 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 | 2018/03/13 10:40 | Evgueni Chtchetinine v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2018/03/13 09:20 | Andriy Sitak v Sven Happek | L | 3-0 |