Stadium: Hard 4 Round: 62 Ground: Clay
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/11/19 08:00 | Weronika Falkowska v Wang, Zi Yi | 6-2,6-0 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/11/12 08:00 | Wang, Zi Yi v Wang, Ziyu | 0-6,6-7 |
| ITF Women Hua Hin Qual | 2018/06/03 03:00 | Wang, Zi Yi v Alana Parnaby | 2-6,1-6 |
| ITF Women Hua Hin Qual | 2018/05/27 05:00 | Patcharin Cheapchandej v Wang, Zi Yi | 6-2,6-1 |
| ITF Women Hua Hin Qual | 2018/05/26 02:30 | Wang, Zi Yi v Anontaweesil, Jaipet | 7-6,1-6,6-2 |
| ITF Women Hua Hin Qual | 2018/05/06 04:00 | Wang, Zi Yi v Sakura Hosogi | 4-6,1-6 |
| ITF Women Hua Hin Qual | 2018/04/29 02:30 | Wang, Zi Yi v Chimcham, Y. | 6-7,6-4,2-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/04/15 10:30 | Wang, Zi Yi v Carola Cavelli | 3-6,2-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/11/19 10:30 | Kareisova, Ludmila v Liu, Xinrui | 6-1,6-1 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/11/11 10:30 | Trocker, Vickie v Liu, Xinrui | 6-2,3-6,6-4 |
| ITF Women Anning Qual | 2018/09/23 01:55 | Liu, Xinrui v Ya Yun Pai | 4-6,0-6 |
| ITF Women Anning Qual | 2018/09/15 03:05 | Zhu, Wanning v Liu, Xinrui | 2-6,6-3,6-2 |
| ITF Women Anning | 2018/09/10 05:15 | Liu, Yi v Liu, Xinrui | 6-3,6-3 |
| ITF Women Tianjin Qual | 2018/07/08 05:00 | Liu, Xinrui v Mei Xu Wu | 1-6,0-6 |
| ITF Women Nanjing | 2018/03/17 01:30 | Liu, Xinrui v Zhou, Kexuan | 2-6,1-6 |
| ITF Women Tokyo Qual | 2017/06/04 02:15 | Tammi Patterson v Liu, Xinrui | 6-1,6-0 |