Round: 62 Ground: Hardcourt outdoor
| ITF Women Nishi-Tama | 2017/03/19 01:00 | Shelby Talcott v Yui Chikaraishi | 3-6,3-6 |
| ITF Women Makinohara Qual | 2016/10/09 00:30 | Nagi Hanatani v Yui Chikaraishi | 6-3,6-1 |
| ITF Women Iizuka Qual | 2016/09/25 02:30 | Aki Yamasoto v Yui Chikaraishi | 6-1,6-1 |
| ITF Women Kyoto | 2016/09/05 04:00 | Mei Yamaguchi v Yui Chikaraishi | 3-6,7-5,6-4 |
| ITF Women Noto Qual | 2016/08/28 01:00 | Himari Sato v Yui Chikaraishi | 6-2,6-4 |
| ITF Women Nishi-Tama | 2017/03/19 01:00 | Minami Shuto v Kotomi Takahata | 6-3,4-6,3-6 |
| ITF Women Nishi-Tama | 2017/03/18 02:00 | Utaka Kishigami v Kotomi Takahata | 6-7,7-6,2-6 |
| ITF Women Yokohama Qual | 2017/03/06 05:50 | Haruka Kaji v Kotomi Takahata | 4-6,6-4,6-4 |
| ITF Women Yokohama Qual | 2017/03/05 06:00 | Chihiro Takayama v Kotomi Takahata | 3-6,7-5,2-6 |
| WTA Taipei Qual | 2016/11/13 03:00 | Kotomi Takahata v Nicha Lertpitaksinchai | 3-6,4-6 |
| ITF Women Iizuka | 2016/09/27 02:40 | Kotomi Takahata v Ayano Shimizu | 2-6,2-6 |
| ITF Women Iizuka Qual | 2016/09/26 01:00 | Kotomi Takahata v Mei Yamaguchi | 6-2,6-1 |
| ITF Women Noto Qual | 2016/08/29 03:05 | Kanae Hisami v Kotomi Takahata | 7-6,6-2 |