Round: 25 Ground: Hardcourt outdoor
| ITF Women Hong Kong | 2017/12/31 02:00 | Mitsumi Kawasaki v Sheena Jade Masuda Karrasch | 6-1,6-1 |
| ITF Women Hong Kong | 2017/12/26 02:00 | Mitsumi Kawasaki v Helene Scholsen | 4-6,2-6 |
| ITF Women Hong Kong | 2017/12/24 02:00 | Mitsumi Kawasaki v Jiaxue Zang | 7-6,6-1 |
| ITF Women Hong Kong | 2017/12/23 02:00 | Mitsumi Kawasaki v Qianxin Kong | 6-4,6-4 |
| ITF Women Tokyo Qual | 2017/11/04 05:35 | Ayumi Koshiishi v Mitsumi Kawasaki | 6-4,5-7,6-4 |
| ITF Women Hamamatsu | 2017/10/20 01:00 | Ayano Shimizu v Mitsumi Kawasaki | 6-3,6-2 |
| ITF Women Hamamatsu | 2017/10/19 04:00 | Mitsumi Kawasaki v Yukina Saigo | 4-6,6-4,6-1 |
| ITF Women Hamamatsu | 2017/10/18 01:50 | Mitsumi Kawasaki v Ayaka Okuno | 6-1,6-1 |
| ITF Women Hong Kong | 2017/12/26 02:00 | Kwan Yau Ng v Pei-Chi Lee | 6-1,2-6,2-6 |
| WTA Taipei Qual | 2017/11/12 06:10 | Kwan Yau Ng v Priscilla Hon | 2-6,3-6 |
| WTA Hua Hin Qual | 2017/11/04 04:45 | Kwan Yau Ng v Viktoria Kamenskaya | 1-6,2-6 |
| ITF Women Liuzhou Qual | 2017/10/22 03:30 | Makoto Ninomiya v Kwan Yau Ng | 6-3,6-2 |
| ITF Women Suzhou Qual | 2017/10/16 02:00 | Xiaodi You v Kwan Yau Ng | 6-4,6-2 |
| WTA Hong Kong Qual | 2017/10/07 03:35 | Danielle Lao v Kwan Yau Ng | 6-0,6-4 |
| ITF Women Yeongwol | 2017/09/07 01:00 | Kwan Yau Ng v Pei-Chi Lee | 1-6,1-6 |
| ITF Women Yeongwol | 2017/09/05 02:00 | Jin Ju Lee v Kwan Yau Ng | 2-6,6-3,6-7 |