Stadium: Court 6 Round: 62 Ground: Hardcourt outdoor
| 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 Perth Qual | 2018/02/19 03:00 | Jia-Qi Kang v Ρίσα Ουσιτζίμα | 4-6,1-6 |
| ITF Women Perth Qual | 2018/02/18 03:00 | Jia-Qi Kang v Μονίκ Μπάρρυ | 6-0,6-1 |
| ITF Women Perth Qual | 2018/02/11 02:00 | Jia-Qi Kang v Βαρούνια Βονγκτεαντσάϊ | 7-5,2-6,4-6 |
| ITF Women Nishi-Tama | 2018/03/17 01:00 | Μέι Γιαμαγούτσι v Natsumi Koshino | 6-2,6-0 |
| ITF Women Yokohama Qual | 2018/03/04 04:00 | Natsumi Koshino v Misa Eguchi | 3-6,2-6 |