| Indonesia Masters - Mixdouble | 2018/07/19 09:35 | Jia Min Yeo v Yanyan Cai | W | 0-2 |
| French Open - Kvinder | 2018/10/25 18:00 | Yanyan Cai v Akane Yamaguchi | L | 0-2 |
| French Open - Kvinder | 2018/10/23 10:40 | Pornpawee Chochuwong v Yanyan Cai | W | 1-2 |
| Denmark Open - Kvinder | 2018/10/19 13:20 | Yanyan Cai v Bingjiao He | L | 0-2 |
| All England Open | 2018/10/18 15:19 | Ratchanok Intanon v Yanyan Cai | W | 0-2 |
| Denmark Open - Kvinder | 2018/10/18 10:20 | Ratchanok Intanon v Yanyan Cai | W | 0-2 |
| Denmark Open - Kvinder | 2018/10/17 09:20 | Yanyan Cai v Linda Zetchiri | W | 2-0 |
| Indonesia Masters - Mixdouble | 2018/09/27 05:50 | Yanyan Cai v Beiwen Zhang | L | 1-2 |
| Indonesia Masters - Mixdouble | 2018/09/26 07:10 | Yu Po Pai v Yanyan Cai | W | 1-2 |
| Swiss Open - Kvalifikation - Damedouble | 2018/09/19 09:20 | Jia Min Yeo v Ruselli Hartawan | L | 1-2 |
| Giraldilla Int. XD | 2018/09/08 08:30 | Jia Min Yeo v Joy Xuan Deng | L | 0-2 |
| Giraldilla Int. XD | 2018/09/07 10:10 | Jia Min Yeo v Sri Krishna Priya Kudaravalli | W | 2-0 |
| Giraldilla Int. XD | 2018/09/06 08:30 | Dinar Dyah Ayustine v Jia Min Yeo | W | 0-2 |
| Giraldilla Int. XD | 2018/09/05 05:15 | Jia Min Yeo v Rituparna Das | W | 2-0 |
| Giraldilla Int. XD | 2018/08/12 07:30 | Yue Han v Jia Min Yeo | W | 0-2 |
| Giraldilla Int. XD | 2018/08/11 07:00 | Jia Min Yeo v Minatsu Mitani | W | 2-1 |
| Giraldilla Int. XD | 2018/08/10 11:00 | Jia Min Yeo v Joy Xuan Deng | W | 2-0 |