| ITF Women Zhuhai Qual | 2018/03/04 09:25 | Jia-Qi Kang v Kai-Lin Zhang | 6-7,4-6 |
| ITF Women Osaka | 2018/04/10 02:15 | Κουρούμι Νάρα v Jia-Qi Kang | 6-2,5-7,6-1 |
| ITF Women Kashiwa Qual | 2018/04/01 04:30 | Ραμού Ουέντα v Jia-Qi Kang | 6-4,1-6,6-1 |
| ITF Women Kofu Qual | 2018/03/25 04:00 | Jia-Qi Kang v Natsumi Koshino | 6-3,1-6,4-6 |
| ITF Women Kofu Qual | 2018/03/24 04:00 | Jia-Qi Kang v Κβαν Γιάου Νγκ | 6-0,2-6,7-5 |
| ITF Women Shenzhen Qual | 2018/03/11 02:00 | Jia-Qi Kang v Σαντάλ Σκάμλοβα | 6-4,6-7,3-6 |
| ITF Women Shenzhen Qual | 2018/03/10 02:00 | Γιάννη Λίου v Jia-Qi Kang | 2-6,1-6 |
| ITF Women Zhuhai Qual | 2018/03/04 09:25 | Jia-Qi Kang v Kai-Lin Zhang | 6-7,4-6 |
| ITF Women Perth | 2018/02/21 03:00 | Jia-Qi Kang v Κάρμαν Κάουρ Τάντι | 3-6,3-6 |
| ITF Women Nanjing | 2018/03/24 02:00 | Kai-Lin Zhang v Qiu Yu Ye | 3-6,1-6 |
| ITF Women Nanjing | 2018/03/23 02:00 | Kai-Lin Zhang v Ao Gai | 7-5,3-6,6-1 |
| ITF Women Nanjing | 2018/03/22 02:00 | Kai-Lin Zhang v Ξινγιού Τζιάνγκ | 6-2,6-0 |
| ITF Women Nanjing | 2018/03/20 04:00 | Kai-Lin Zhang v Μάνα Αγιουκάβα | 6-7,6-1,6-2 |
| ITF Women Shenzhen Qual | 2018/03/11 05:20 | Σάρα Ρεμπέκα Σέκουλιτς v Kai-Lin Zhang | 3-6,6-3,6-3 |
| ITF Women Shenzhen Qual | 2018/03/10 05:00 | Κίμπερλι Μπιρέλ v Kai-Lin Zhang | 1-6,1-6 |
| ITF Women Zhuhai Qual | 2018/03/05 04:40 | Φανγκ Γινγκ Χούν v Kai-Lin Zhang | 4-6,6-1,6-4 |
| ITF Women Zhuhai Qual | 2018/03/04 09:25 | Jia-Qi Kang v Kai-Lin Zhang | 6-7,4-6 |