| Indonesia Masters XD | 2017/01/12 07:38 | Cai, Y. Y. v Nakai, Yukino | W | 3-2 |
| Giraldilla Int. XD | 2018/10/31 08:50 | Cai, Y. Y. v Jia Min Yeo | W | 2-0 |
| Open de France - Femmes | 2018/10/25 18:00 | Cai, Y. Y. v Akane Yamaguchi | L | 0-2 |
| Open de France - Femmes | 2018/10/23 10:40 | Pornpawee Chochuwong v Cai, Y. Y. | W | 1-2 |
| Denmark Open Women | 2018/10/19 13:20 | Cai, Y. Y. v Bingjiao He | L | 0-2 |
| Open d'Angleterre | 2018/10/18 15:19 | Ratchanok Intanon v Cai, Y. Y. | W | 0-2 |
| Denmark Open Women | 2018/10/18 10:20 | Ratchanok Intanon v Cai, Y. Y. | W | 0-2 |
| Denmark Open Women | 2018/10/17 09:20 | Cai, Y. Y. v Zetchiri, Linda | W | 2-0 |
| Indonesia Masters XD | 2018/09/27 05:50 | Cai, Y. Y. v Beiwen Zhang | L | 1-2 |
| Giraldilla Int. XD | 2018/10/31 08:50 | Deprez, Fabienne v Nakai, Yukino | W | 0-2 |
| Giraldilla Int. XD | 2018/07/26 00:00 | Nakai, Yukino v Mine, Ayumi | L | 0-2 |
| Giraldilla Int. XD | 2018/07/25 00:00 | Shuo Yun Sung v Nakai, Yukino | W | 0-2 |
| Giraldilla Int. XD | 2018/06/21 01:00 | Nakai, Yukino v Jeon, Joo I | L | 1-2 |
| Giraldilla Int. XD | 2018/05/11 06:00 | Cheung, Ngan Yi v Nakai, Yukino | L | 2-1 |
| Giraldilla Int. XD | 2018/05/10 04:30 | Nakai, Yukino v Mainaky, Lyanny Alessandra | W | 2-1 |
| Giraldilla Int. XD | 2018/05/09 02:10 | Tam, Brittney v Nakai, Yukino | W | 1-2 |
| Open de Suisse - Doubles Femmes - Qualif. | 2018/05/08 01:20 | Kelly Xu v Nakai, Yukino | W | 0-2 |