| Challenger Ochsenhausen | 2018/05/14 18:00 | Kovacs, Sebestyen v Lubomir Jancarik | L | 0-3 |
| Challenger Ochsenhausen | 2018/05/17 06:30 | Kovacs, Sebestyen v Chtchetinine, Evgueni | L | 1-3 |
| Challenger Ochsenhausen | 2018/05/16 11:10 | Kovacs, Sebestyen v Sven Happek | L | 1-3 |
| Challenger Ochsenhausen | 2018/05/16 08:30 | Josip Huzjak v Kovacs, Sebestyen | W | 2-3 |
| Challenger Ochsenhausen | 2018/05/15 10:20 | Kovacs, Sebestyen v Yannick Vostes | L | 0-3 |
| Challenger Ochsenhausen | 2018/05/15 07:00 | Kovacs, Sebestyen v Sitak, Andriy | L | 1-3 |
| Challenger Ochsenhausen | 2018/05/14 18:00 | Kovacs, Sebestyen v Lubomir Jancarik | L | 0-3 |
| Challenger Ochsenhausen | 2018/05/14 15:20 | Liang Qiu v Kovacs, Sebestyen | L | 3-0 |
| Challenger Ochsenhausen | 2018/05/14 11:50 | Husnik, Petr v Kovacs, Sebestyen | L | 3-0 |
| Challenger Ochsenhausen | 2018/05/16 13:10 | Josip Huzjak v Lubomir Jancarik | W | 0-3 |
| Challenger Ochsenhausen | 2018/05/16 09:50 | Gonzalez, Eduardo v Lubomir Jancarik | W | 1-3 |
| Challenger Ochsenhausen | 2018/05/16 07:10 | Tapia, Rodrigo v Lubomir Jancarik | W | 0-3 |
| Challenger Ochsenhausen | 2018/05/15 14:00 | Yannick Vostes v Lubomir Jancarik | W | 0-3 |
| Challenger Ochsenhausen | 2018/05/15 13:15 | Lubomir Jancarik v Florian Bluhm | W | 3-1 |
| Challenger Ochsenhausen | 2018/05/15 09:40 | Florian Bluhm v Lubomir Jancarik | W | 1-3 |
| Challenger Ochsenhausen | 2018/05/15 08:20 | Yannick Vostes v Lubomir Jancarik | L | 3-1 |
| Challenger Ochsenhausen | 2018/05/14 18:00 | Kovacs, Sebestyen v Lubomir Jancarik | W | 0-3 |