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