Head to Head
| All England Open | 2018/06/28 06:40 | Carolina Marin v Ngan Yi Cheung | L | 2-0 |
| India Open Women | 2018/02/02 10:35 | Ngan Yi Cheung v Carolina Marin | W | 2-0 |
Home History
| Denmark Open Women | 2019/10/15 10:50 | Akane Yamaguchi v Ngan Yi Cheung | W | 0-2 |
| Korean Open Women | 2019/09/25 02:40 | Ratchanok Intanon v Ngan Yi Cheung | L | 2-0 |
| China Open Women | 2019/09/18 05:45 | Ngan Yi Cheung v Aya Ohori | L | 0-2 |
| Chinese Taipei Open Women | 2019/09/04 02:10 | Gregoria Mariska Tunjung v Ngan Yi Cheung | L | 2-1 |
| World Championships Women | 2019/08/19 10:00 | Ngan Yi Cheung v Aya Ohori | L | 0-2 |
| Thailand Open Women | 2019/08/02 07:45 | Pornpawee Chochuwong v Ngan Yi Cheung | L | 2-1 |
| Thailand Open Women | 2019/08/01 12:20 | Ngan Yi Cheung v Beiwen Zhang | W | 2-1 |
| Thailand Open Women | 2019/07/31 12:30 | Yanyan Cai v Ngan Yi Cheung | W | 0-2 |
Away History
| Denmark Open Women | 2019/10/15 09:20 | Pornpawee Chochuwong v Carolina Marin | W | 0-2 |
| China Open Women | 2019/09/22 05:20 | Carolina Marin v Tzu Ying Tai | W | 2-1 |
| China Open Women | 2019/09/21 02:20 | Sayaka Takahashi v Carolina Marin | W | 1-2 |
| China Open Women | 2019/09/20 03:30 | Carolina Marin v Bingjiao He | W | 2-1 |
| China Open Women | 2019/09/19 09:10 | Carolina Marin v Beiwen Zhang | W | 2-0 |
| China Open Women | 2019/09/17 04:40 | Nozomi Okuhara v Carolina Marin | W | 0-2 |
| Vietnam Open Women | 2019/09/11 13:10 | Supanida Katethong v Carolina Marin | L | 2-0 |
| Indonesia Masters XD | 2019/01/26 07:20 | Yufei Chen v Carolina Marin | W | 1-2 |