Head to Head
| All England Open | 2018/09/14 03:20 | Carolina Marin v Ratchanok Intanon | W | 2-0 |
| All England Open | 2017/04/07 10:00 | Ratchanok Intanon v Carolina Marin | W | 1-2 |
| California Int. Women | 2017/03/10 17:00 | Ratchanok Intanon v Carolina Marin | L | 2-1 |
Home History
| All England Open | 2018/09/14 03:20 | Carolina Marin v Ratchanok Intanon | W | 2-0 |
| All England Open | 2018/09/13 08:50 | Pornpawee Chochuwong v Carolina Marin | W | 1-2 |
| All England Open | 2018/09/11 05:30 | Saena Kawakami v Carolina Marin | W | 0-2 |
| All England Open | 2018/08/05 06:00 | Carolina Marin v Pusarla V. Sindhu | W | 2-0 |
| All England Open | 2018/08/04 11:00 | Bingjiao He v Carolina Marin | W | 1-2 |
| All England Open | 2018/08/03 04:00 | Saina Nehwal v Carolina Marin | W | 0-2 |
| All England Open | 2018/08/02 04:40 | Carolina Marin v Sayaka Sato | W | 2-0 |
| All England Open | 2018/07/31 07:00 | Carolina Marin v Busanan Ongbumrungpan | W | 2-0 |
Away History
| All England Open | 2018/09/14 03:20 | Carolina Marin v Ratchanok Intanon | L | 2-0 |
| All England Open | 2018/09/13 08:00 | Gregoria Mariska Tunjung v Ratchanok Intanon | W | 0-2 |
| All England Open | 2018/09/11 03:30 | Minatsu Mitani v Ratchanok Intanon | W | 1-2 |
| All England Open | 2018/08/02 07:20 | Ratchanok Intanon v Saina Nehwal | L | 0-2 |
| All England Open | 2018/07/31 02:20 | Ratchanok Intanon v Mia Blichfeldt | W | 2-1 |
| All England Open | 2018/07/06 07:30 | Ji Hyun Sung v Ratchanok Intanon | L | 2-0 |
| All England Open | 2018/07/05 06:00 | Gregoria Mariska Tunjung v Ratchanok Intanon | W | 1-2 |
| All England Open | 2018/07/03 02:00 | Fitriani Fitriani v Ratchanok Intanon | W | 0-2 |