| Qatar Open Women | 2018/05/02 18:00 | Donghyun Kim v Frane Kojic | L | 1-3 |
| Qatar Open XD | 2018/03/22 14:40 | Masaki Yoshida v Donghyun Kim | L | 4-2 |
| Qatar Open XD | 2018/03/22 11:20 | Robert Gardos v Donghyun Kim | W | 3-4 |
| Qatar Open XD | 2018/03/21 14:00 | Soumyajit Ghosh v Donghyun Kim | W | 0-4 |
| Qatar Open XD | 2018/03/20 13:40 | Donghyun Kim v Thibaut Darcis | W | 4-0 |
| Qatar Open XD | 2017/11/16 18:10 | Kenta Matsudaira v Donghyun Kim | L | 4-2 |
| Qatar Open XD | 2017/11/15 15:30 | Panagiotis Gionis v Donghyun Kim | W | 1-4 |
| Qatar Open XD | 2017/11/08 12:00 | Donghyun Kim v Kai Zhou | L | 2-4 |