Head to Head
| All England Open | 2018/09/20 08:30 | Ji Hyun Sung v Yufei Chen | L | 0-2 |
| All England Open | 2018/09/13 05:20 | Ji Hyun Sung v Yufei Chen | L | 1-2 |
| All England Open | 2018/07/07 05:30 | Ji Hyun Sung v Yufei Chen | L | 1-2 |
| Indonesia Masters - GD | 2018/04/28 06:30 | Ji Hyun Sung v Yufei Chen | L | 0-2 |
| All England Open | 2017/12/14 06:00 | Ji Hyun Sung v Yufei Chen | L | 0-2 |
Home History
| All England Open | 2019/03/07 11:00 | Ngan Yi Cheung v Ji Hyun Sung | W | 1-2 |
| All England Open | 2019/03/06 10:00 | Ji Hyun Sung v Pusarla V. Sindhu | W | 2-1 |
| Indonesia Masters - GD | 2019/01/23 01:50 | Ga Eun Kim v Ji Hyun Sung | L | 2-1 |
| Indonesia Masters - GD | 2019/01/18 07:10 | Ji Hyun Sung v Carolina Marin | L | 0-2 |
| Indonesia Masters - GD | 2019/01/17 06:35 | Evgeniya Kosetskaya v Ji Hyun Sung | W | 0-2 |
| Indonesia Masters - GD | 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 |
Away History
| All England Open | 2019/03/07 11:55 | Aya Ohori v Yufei Chen | W | 1-2 |
| All England Open | 2019/03/06 13:50 | Yue Han v Yufei Chen | W | 0-2 |
| Indonesia Masters - GD | 2019/01/26 07:20 | Yufei Chen v Carolina Marin | L | 1-2 |
| Indonesia Masters - GD | 2019/01/25 08:00 | Ratchanok Intanon v Yufei Chen | W | 1-2 |
| Indonesia Masters - GD | 2019/01/24 04:00 | Sayaka Takahashi v Yufei Chen | W | 0-2 |
| Indonesia Masters - GD | 2019/01/23 06:20 | Yulia Y Susanto v Yufei Chen | W | 1-2 |
| All England Open | 2018/12/13 05:00 | Yufei Chen v Michelle Li | L | 1-2 |
| All England Open | 2018/12/12 03:00 | Yufei Chen v Ratchanok Intanon | L | 1-2 |