| Challenger Ochsenhausen | 2017/03/08 11:30 | Demeter, Lehel v Yokota, Gustavo | L | 3-0 |
| Challenger Ochsenhausen | 2018/02/28 10:10 | Francisco Sanchi v Yokota, Gustavo | L | 3-2 |
| Challenger Ochsenhausen | 2018/02/28 08:10 | Yokota, Gustavo v Tomaszuk, Kamil | W | 3-0 |
| Challenger Ochsenhausen | 2018/01/30 12:40 | Petr David v Yokota, Gustavo | L | 3-1 |
| Challenger Ochsenhausen | 2018/01/30 08:40 | Miroslav Sklensky v Yokota, Gustavo | W | 1-3 |
| Challenger Ochsenhausen | 2018/01/29 20:20 | Yokota, Gustavo v Jimenez, Ricardo | W | 3-1 |
| Challenger Ochsenhausen | 2018/01/29 17:00 | Yokota, Gustavo v Vyborny, Richard | L | 1-3 |
| Challenger Ochsenhausen | 2018/01/29 15:00 | Rakov, Valerij v Yokota, Gustavo | L | 3-0 |
| Challenger Ochsenhausen | 2018/01/29 11:30 | Kuzmin, Fedor v Yokota, Gustavo | L | 3-2 |
| Challenger Ochsenhausen | 2018/02/28 12:10 | Miroslav Horejsi v Demeter, Lehel | L | 3-1 |
| Challenger Ochsenhausen | 2018/02/28 07:30 | Francisco Sanchi v Demeter, Lehel | W | 0-3 |
| Challenger Ochsenhausen | 2018/02/27 14:15 | Alvaro Robles v Demeter, Lehel | L | 3-0 |
| Challenger Ochsenhausen | 2018/02/27 12:40 | Alvaro Robles v Demeter, Lehel | L | 3-0 |
| Challenger Ochsenhausen | 2018/02/27 08:40 | Dierks, Maximilian v Demeter, Lehel | W | 0-3 |
| Challenger Ochsenhausen | 2018/02/26 20:20 | Demeter, Lehel v Tomaszuk, Kamil | W | 3-1 |
| Challenger Ochsenhausen | 2018/02/26 17:00 | Demeter, Lehel v Florian Bluhm | L | 2-3 |
| Challenger Ochsenhausen | 2018/02/26 15:00 | Miroslav Horejsi v Demeter, Lehel | L | 3-1 |