| Challenger - Ochsenhausen | 2017/11/20 15:00 | Santiago Tolosa v Valerij Rakov | L | 2-3 |
| Challenger - Ochsenhausen | 2018/02/16 07:30 | Luan Bruno v Santiago Tolosa | W | 2-3 |
| Challenger - Ochsenhausen | 2018/02/15 11:30 | Adam Szudi v Santiago Tolosa | L | 3-0 |
| Challenger - Ochsenhausen | 2018/02/15 09:30 | Enzo Angles v Santiago Tolosa | L | 3-1 |
| Challenger - Ochsenhausen | 2018/02/14 14:10 | Santiago Tolosa v Bence Majoros | L | 0-3 |
| Challenger - Ochsenhausen | 2018/02/14 11:30 | Santiago Tolosa v Evgeny Fadeev | W | 3-2 |
| Challenger - Ochsenhausen | 2018/02/14 09:30 | Santiago Tolosa v Petr David | L | 2-3 |
| Challenger - Ochsenhausen | 2018/02/01 10:00 | Yannick Vostes v Santiago Tolosa | L | 3-0 |
| Challenger - Ochsenhausen | 2018/02/01 08:00 | Evgueni Chtchetinine v Santiago Tolosa | L | 3-0 |
| Challenger - Ochsenhausen | 2018/02/15 13:30 | Bence Majoros v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2018/02/15 10:50 | Luan Bruno v Valerij Rakov | W | 0-3 |
| Challenger - Ochsenhausen | 2018/02/15 08:50 | Evgeny Fadeev v Valerij Rakov | L | 3-1 |
| Challenger - Ochsenhausen | 2018/02/14 13:30 | Adam Szudi v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2018/02/14 12:10 | Petr David v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2018/02/14 07:30 | Enzo Angles v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2018/01/30 10:00 | Petr David v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2018/01/30 08:00 | Josip Huzjak v Valerij Rakov | W | 1-3 |