| Challenger Ochsenhausen | 2018/05/18 11:25 | Lubomir Jancarik v Sebestyen Kovacs | L | 3-0 |
| Challenger Ochsenhausen | 2018/05/18 09:10 | Eduardo Gonzales v Sebestyen Kovacs | W | 1-3 |
| Challenger Ochsenhausen | 2018/05/18 07:10 | Rodrigo Tapia v Sebestyen Kovacs | W | 1-3 |
| Challenger Ochsenhausen | 2018/05/17 11:50 | Florian Bluhm v Sebestyen Kovacs | W | 2-3 |
| Challenger Ochsenhausen | 2018/05/17 09:10 | Sebestyen Kovacs v Lubomir Jancarik | L | 0-3 |
| Challenger Ochsenhausen | 2018/05/17 06:30 | Sebestyen Kovacs v Evgueni Chtchetinine | L | 1-3 |
| Challenger Ochsenhausen | 2018/05/16 11:10 | Sebestyen Kovacs v Sven Happek | L | 1-3 |
| Challenger Ochsenhausen | 2018/05/16 08:30 | Josip Huzjak v Sebestyen Kovacs | W | 2-3 |