| Challenger de Ochsenhausen | 02/06 19:27 | - | Gustavo Yokota v Aleksandar Karakasevic | L | 0-3 | |
| Challenger de Ochsenhausen | 02/06 18:06 | - | Gustavo Yokota v Patryk Chojnowski | L | 2-3 | |
| Challenger de Ochsenhausen | 02/06 12:45 | - | Gustavo Yokota v Tomas Konechy | L | 0-3 | |
| Challenger de Ochsenhausen | 02/06 09:59 | - | Gustavo Yokota v Vitor Ishiy | L | 0-3 | |
| Challenger de Ochsenhausen | 02/06 07:21 | - | Gustavo Yokota v Luan Bruno | W | 3-1 |