| Challenger - Ochsenhausen | 2020/03/16 10:10 | Dwain Schwarzer v Carlos Ishida | W | 0-3 |
| Challenger - Ochsenhausen | 2020/03/16 08:10 | Carlos Ishida v Josip Huzjak | L | 0-3 |
| Challenger - Ochsenhausen | 2019/11/22 10:50 | Carlos Ishida v Miroslav Sklensky | W | 3-1 |
| Challenger - Ochsenhausen | 2019/11/22 08:10 | Carlos Ishida v Robert Floras | L | 0-3 |
| Challenger - Ochsenhausen | 2019/11/21 11:30 | Carlos Ishida v Yannick Vostes | L | 0-3 |
| Challenger - Ochsenhausen | 2019/11/21 08:10 | Carlos Ishida v Fedor Kuzmin | L | 0-3 |
| Challenger - Ochsenhausen | 2019/11/20 13:30 | Carlos Ishida v Sven Happek | W | 3-0 |
| Challenger - Ochsenhausen | 2019/11/20 10:10 | Dauud Cheaib v Carlos Ishida | L | 3-0 |
| Challenger - Ochsenhausen | 2020/03/16 12:10 | Kyuhyun Lim v Nico Wenger | L | 3-1 |
| Challenger - Ochsenhausen | 2020/03/16 07:30 | Dwain Schwarzer v Nico Wenger | L | 3-1 |
| Challenger - Ochsenhausen | 2020/02/04 10:40 | David Reitspies v Nico Wenger | L | 3-0 |
| Challenger - Ochsenhausen | 2020/02/04 09:20 | Evgueni Chtchetinine v Nico Wenger | L | 3-0 |
| Challenger - Ochsenhausen | 2020/02/03 19:00 | Nikola Marinkovic v Nico Wenger | L | 3-1 |
| Challenger - Ochsenhausen | 2020/02/03 17:00 | Josip Huzjak v Nico Wenger | L | 3-0 |
| Challenger - Ochsenhausen | 2020/02/03 13:30 | Dauud Cheaib v Nico Wenger | L | 3-0 |
| Challenger - Ochsenhausen | 2020/02/03 12:10 | Valerij Rakov v Nico Wenger | W | 0-3 |