| ITF Women Tianjin Qual | 2018/07/09 03:10 | Siqi Cao v Jiaxue Zang | 1-6,3-6 |
| ITF Women Tianjin Qual | 2018/07/08 06:55 | Siqi Cao v Hikaru Sato | 6-2,6-2 |
| ITF Women Naiman | 2018/07/06 02:00 | Siqi Cao v Ao Gai | 2-6,7-5,3-6 |
| ITF Women Naiman | 2018/07/04 02:00 | Siqi Cao v Yanni Liu | 7-6,6-1 |
| ITF Women Naiman | 2018/07/03 02:00 | Jing-Jing Lu v Siqi Cao | 6-7,7-6,6-7 |
| ITF Women Changsha | 2018/06/07 02:30 | Fang Ying Xun v Siqi Cao | 6-4,6-2 |
| ITF Women Changsha | 2018/06/05 06:00 | Meiling Wang v Siqi Cao | 6-2,4-6,4-6 |
| ITF Women Changsha Qual | 2018/06/03 05:20 | Siqi Cao v Xinyu Cai | 6-2,6-4 |
| ITF Women Jinan | 2018/08/05 07:30 | Mana Ayukawa v Kwan Yau Ng | 2-6,7-5,6-1 |
| ITF Women Jakarta | 2018/07/19 05:05 | Mana Ayukawa v Ho Ching Wu | 6-2,3-6,4-6 |
| ITF Women Jakarta | 2018/07/18 04:30 | Jiakang Li v Mana Ayukawa | 4-6,2-6 |
| ITF Women Solo | 2018/07/13 02:00 | Mana Ayukawa v Zhima Du | 3-6,4-6 |
| ITF Women Solo | 2018/07/12 03:00 | Mana Ayukawa v Ayaka Okuno | 6-0,4-6,6-3 |
| ITF Women Solo | 2018/07/11 02:30 | Joleta Budiman v Mana Ayukawa | 2-6,7-5,3-6 |
| ITF Women Solo | 2018/07/10 06:20 | Fitriana Sabrina v Mana Ayukawa | 4-6,3-6 |
| ITF Women Kofu | 2018/06/13 03:30 | Mana Ayukawa v Momoko Kobori | 4-6,4-6 |