| French Open Women | 2016/10/26 18:15 | Ngan Yi Cheung v Ji Hyun Sung | L | 1-2 |
| All England Open | 2016/09/28 03:25 | Ji Hyun Sung v Ngan Yi Cheung | L | 2-0 |
| All England Open | 2019/03/06 09:00 | Evgeniya Kosetskaya v Ngan Yi Cheung | W | 0-2 |
| German Open Women | 2019/02/28 18:50 | Ngan Yi Cheung v Akane Yamaguchi | L | 0-2 |
| German Open Women | 2019/02/27 08:45 | Ngan Yi Cheung v Neslihan Yigit | W | 2-0 |
| Indonesia Masters XD | 2019/01/16 01:40 | Tzu Ying Tai v Ngan Yi Cheung | L | 2-0 |
| Thailand Masters Women | 2019/01/10 10:15 | Ngan Yi Cheung v Joy Xuan Deng | L | 1-2 |
| Thailand Masters Women | 2019/01/09 10:00 | Ngan Yi Cheung v Shuting Ji | W | 2-0 |
| Indonesia Masters XD | 2018/11/15 10:30 | Tzu Ying Tai v Ngan Yi Cheung | L | 2-1 |
| Indonesia Masters XD | 2018/11/14 05:10 | Ngan Yi Cheung v Dinar Dyah Ayustine | W | 2-1 |
| All England Open | 2019/03/06 10:00 | Ji Hyun Sung v Pusarla V. Sindhu | W | 2-1 |
| Indonesia Masters XD | 2019/01/23 01:50 | Ga Eun Kim v Ji Hyun Sung | L | 2-1 |
| Indonesia Masters XD | 2019/01/18 07:10 | Ji Hyun Sung v Carolina Marin | L | 0-2 |
| Indonesia Masters XD | 2019/01/17 06:35 | Evgeniya Kosetskaya v Ji Hyun Sung | W | 0-2 |
| Indonesia Masters XD | 2019/01/16 08:05 | Michelle Li v Ji Hyun Sung | W | 0-2 |
| Giraldilla Int. XD | 2018/11/29 06:45 | Ga Eun Kim v Ji Hyun Sung | L | 2-0 |
| Giraldilla Int. XD | 2018/11/28 07:10 | Se Young An v Ji Hyun Sung | W | 1-2 |
| Indonesia Masters XD | 2018/11/17 05:00 | Ji Hyun Sung v Ratchanok Intanon | L | 1-2 |