| Challenger Ochsenhausen | 2018/10/11 10:30 | Carlos Ishida v Liang Qiu | L | 0-3 |
| Challenger Ochsenhausen | 2020/03/20 13:30 | Florian Bluhm v Carlos Ishida | L | 3-1 |
| Challenger Ochsenhausen | 2020/03/20 12:00 | Marius Henninger v Carlos Ishida | W | 1-3 |
| Challenger Ochsenhausen | 2020/03/19 13:30 | Carlos Ishida v Florian Bluhm | L | 0-3 |
| Challenger Ochsenhausen | 2020/03/19 12:10 | Sven Happek v Carlos Ishida | W | 1-3 |
| Challenger Ochsenhausen | 2020/03/19 10:10 | David Steinle v Carlos Ishida | L | 3-2 |
| Challenger Ochsenhausen | 2020/03/18 14:10 | Dauud Cheaib v Carlos Ishida | W | 1-3 |
| Challenger Ochsenhausen | 2020/03/18 10:50 | Dwain Schwarzer v Carlos Ishida | W | 2-3 |
| Challenger Ochsenhausen | 2020/03/18 08:10 | Nico Wenger v Carlos Ishida | W | 1-3 |
| Challenger Ochsenhausen | 2020/07/28 13:15 | Liang Qiu v Vitor Ishiy | L | 1-3 |
| Challenger Ochsenhausen | 2020/07/28 11:40 | Liang Qiu v Evgueni Chtchetinine | W | 3-1 |
| Challenger Ochsenhausen | 2020/07/28 09:00 | Liang Qiu v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2020/07/27 20:00 | Liang Qiu v Vitor Ishiy | L | 2-3 |
| Challenger Ochsenhausen | 2020/07/27 15:20 | Liang Qiu v Jiri Vrablik | L | 1-3 |
| Challenger Ochsenhausen | 2020/07/27 12:30 | Liang Qiu v Nico Wenger | W | 3-0 |
| Challenger Ochsenhausen | 2020/07/27 09:10 | Nico Bohlmann v Liang Qiu | W | 1-3 |
| Challenger Ochsenhausen | 2020/07/27 07:10 | Liang Qiu v Nandor Ecseki | W | 3-0 |