Stadium: C Round: 26 Ground: Hardcourt outdoor
| ITF Women Brisbane WD | 2018/10/01 06:15 | Chiang Y K / Hanatani N v Anane S / Kimmelmann J | 6-2,6-3 |
| ITF Women Kurume WD | 2018/05/17 04:00 | Hayashi E / Kajitani R v Chiang Y K / Hanatani N | 6-4,6-2 |
| ITF Women Kurume WD | 2018/05/15 05:20 | Chiang Y K / Hanatani N v Moore T / Sadikovic A | 6-0,7-6 |
| ITF Women Kurume Qual WD | 2018/05/14 06:45 | Chiang Y K / Hanatani N v Koike M / Kusano K | 6-1,6-0 |
| ITF Women Fukuoka WD | 2018/05/10 03:55 | Cako J / Robson L v Chiang Y K / Hanatani N | 6-1,6-1 |
| ITF Women Fukuoka Qual WD | 2018/05/08 02:40 | Dunne K / Taylor G v Chiang Y K / Hanatani N | 6-3,4-6,6-10 |