Head to Head
| French Open Women | 2019/10/22 13:50 | Carolina Marin v Yanyan Cai | L | 2-1 |
| All England Open | 2018/11/07 05:30 | Yanyan Cai v Carolina Marin | L | 1-2 |
Home History
| Malaysia Masters Women | 2020/01/08 09:45 | Yanyan Cai v Fitriani Fitriani | W | 2-0 |
| Korea Masters Women | 2019/11/20 08:50 | Busanan Ongbumrungpan v Yanyan Cai | L | 2-1 |
| Hong Kong Open Women | 2019/11/14 05:00 | Yanyan Cai v Beiwen Zhang | L | 0-2 |
| Hong Kong Open Women | 2019/11/13 01:40 | Saina Nehwal v Yanyan Cai | W | 0-2 |
| China Open Women | 2019/11/07 04:40 | Busanan Ongbumrungpan v Yanyan Cai | L | 2-0 |
| China Open Women | 2019/11/06 03:30 | Yanyan Cai v Saina Nehwal | W | 2-0 |
| Macau Open Women | 2019/11/01 04:20 | Michelle Li v Yanyan Cai | L | 2-0 |
| Macau Open Women | 2019/10/31 05:20 | Yanyan Cai v Pui Yin Yip | W | 2-0 |
Away History
| Malaysia Masters Women | 2020/01/08 03:00 | Carolina Marin v Akane Yamaguchi | W | 2-0 |
| Italian Int. Women | 2019/12/15 08:40 | Carolina Marin v Rituparna Das | W | 2-0 |
| Italian Int. Women | 2019/12/14 16:00 | Carolina Marin v Xuefei Qi | W | 2-0 |
| Italian Int. Women | 2019/12/14 08:45 | Carolina Marin v Brittney Tam | W | 2-0 |
| Italian Int. Women | 2019/12/13 16:10 | Carolina Marin v Fabienne Deprez | W | 2-0 |
| Syed Modi Int. Women | 2019/12/01 09:30 | Carolina Marin v Phittayaporn Chaiwan | W | 2-0 |
| Syed Modi Int. Women | 2019/11/30 09:50 | Ga Eun Kim v Carolina Marin | W | 0-2 |
| Syed Modi Int. Women | 2019/11/29 11:45 | Carolina Marin v Evgeniya Kosetskaya | W | 2-0 |