| Challenger Ochsenhausen | 2018/05/17 10:30 | Rodrigo Tapia v Josip Huzjak | L | 0-3 |
| Challenger Ochsenhausen | 2018/05/17 07:10 | Rodrigo Tapia v Eduardo Gonzales | L | 0-3 |
| Challenger Ochsenhausen | 2018/05/16 12:30 | Rodrigo Tapia v Sven Happek | L | 0-3 |
| Challenger Ochsenhausen | 2018/05/16 09:10 | Florian Bluhm v Rodrigo Tapia | L | 3-0 |
| Challenger Ochsenhausen | 2018/05/16 07:10 | Rodrigo Tapia v Lubomir Jancarik | L | 0-3 |
| 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 |
| Challenger Ochsenhausen | 2018/05/15 10:20 | Sebestyen Kovacs v Yannick Vostes | L | 0-3 |
| Challenger Ochsenhausen | 2018/05/15 07:00 | Sebestyen Kovacs v Andriy Sitak | L | 1-3 |
| Challenger Ochsenhausen | 2018/05/14 18:00 | Sebestyen Kovacs v Lubomir Jancarik | L | 0-3 |