Round: 25 Ground: Hardcourt outdoor
| ITF Women Nanjing Qual | 2017/02/27 02:00 | Qianhui Tang v Aya Tanaka | 6-0,6-0 |
| ITF Women Nanjing Qual | 2017/02/26 03:25 | Aya Tanaka v Siyu Chen | 6-3,6-2 |
| ITF Women Nanjing Qual | 2017/02/25 04:30 | Aya Tanaka v Chenchen Feng | 7-6,4-6,6-2 |
| ITF Women Nanjing Qual | 2017/02/20 04:00 | Aya Tanaka v Junsai Wang | 1-6,3-6 |
| ITF Women Nanjing Qual | 2017/02/19 03:20 | Aya Tanaka v Wanyu Tang | 7-5,6-1 |
| ITF Women Nanjing Qual | 2017/02/18 04:30 | Yuenu Li v Aya Tanaka | 4-6,2-6 |
| ITF Women Nanjing Qual | 2017/02/13 02:00 | Qianqian Zhao v Aya Tanaka | 6-4,6-4 |
| ITF Women Nanjing Qual | 2017/02/12 02:00 | Aya Tanaka v Hongding Dong | 6-4,6-4 |
| ITF Women Nishi-Tama | 2017/03/20 01:00 | Wushuang Zheng v Erina Hayashi | 3-6,3-6 |
| ITF Women Nishi-Tama | 2017/03/19 02:00 | Hayaka Murase v Erina Hayashi | 3-6,2-6 |
| ITF Women Nishi-Tama | 2017/03/18 04:00 | Yidi Yang v Erina Hayashi | 1-6,4-6 |
| ITF Women Yokohama | 2017/03/09 02:30 | Erina Hayashi v Akiko Omae | 1-6,1-6 |
| ITF Women Yokohama | 2017/03/07 01:30 | Erina Hayashi v Stefanie Tan | 5-7,6-1,6-2 |
| ITF Women Yokohama Qual | 2017/03/06 00:30 | Risa Ushijima v Erina Hayashi | 3-6,5-7 |
| ITF Women Yokohama Qual | 2017/03/05 03:00 | Sari Baba v Erina Hayashi | 2-6,4-6 |
| ITF Women Perth Qual | 2017/02/19 04:30 | Erina Hayashi v Lou Brouleau | 2-6,4-6 |