Head to Head
| All England Open | 2018/11/07 05:30 | Yanyan Cai v Carolina Marin | W | 1-2 |
Home History
| Denmark Open Women | 2019/10/19 08:00 | Carolina Marin v Nozomi Okuhara | L | 1-2 |
| Denmark Open Women | 2019/10/18 13:00 | Carolina Marin v Se Young An | W | 2-1 |
| Denmark Open Women | 2019/10/17 07:40 | Ngan Yi Cheung v Carolina Marin | W | 0-2 |
| 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 |
Away History
| Denmark Open Women | 2019/10/17 10:50 | Yanyan Cai v Yufei Chen | L | 0-2 |
| Denmark Open Women | 2019/10/16 15:00 | Yanyan Cai v Fitriani Fitriani | W | 2-0 |
| Korean Open Women | 2019/09/26 02:25 | Tzu Ying Tai v Yanyan Cai | L | 2-0 |
| Korean Open Women | 2019/09/25 05:05 | Yanyan Cai v Xiaoxin Chen | W | 2-0 |
| China Open Women | 2019/09/17 06:30 | Ji Hyun Sung v Yanyan Cai | L | 2-0 |
| World Championships Women | 2019/08/21 09:30 | Ga Eun Kim v Yanyan Cai | L | 2-1 |
| Thailand Open Women | 2019/07/31 12:30 | Yanyan Cai v Ngan Yi Cheung | L | 0-2 |
| Japan Open Women | 2019/07/23 05:20 | Bingjiao He v Yanyan Cai | L | 2-0 |