| Korea Open Women | 2019/07/02 02:50 | Yeonhui Lee v Tianyi Qian | W | 0-4 |
| China Open Women | 2019/05/31 04:30 | Tianyi Qian v Yuling Zhu | L | 0-4 |
| China Open Women | 2019/05/30 11:25 | Saki Shibata v Tianyi Qian | W | 1-4 |
| China Open Women | 2019/05/28 01:45 | Tianyi Qian v Ching Wan Li | W | 4-0 |
| Japan Open Women | 2019/06/13 03:50 | Yuting Gu v Hyojoo Choi | L | 4-0 |
| Hong Kong Open Women | 2019/06/05 11:20 | Wai Yam Minnie Soo v Hyojoo Choi | L | 4-2 |
| Hong Kong Open Women | 2019/06/05 01:50 | Ka Yee Lee v Hyojoo Choi | W | 0-4 |
| World Championship Women | 2019/04/23 16:10 | Hyojoo Choi v Qian Li | L | 3-4 |
| World Championship Women | 2019/04/23 08:00 | Hyojoo Choi v Filippa Bergand | W | 4-2 |
| Qatar Open Women | 2019/03/28 12:05 | Xingtong Chen v Hyojoo Choi | L | 4-0 |
| Qatar Open XD | 2019/03/27 13:20 | Hyojoo Choi v Ayhika Mukherjee | W | 4-0 |
| Qatar Open XD | 2018/10/30 17:54 | Hyojoo Choi v Hayeong Kim | W | 3-1 |