Stadium: Kibo7 Round: 44
| ITF Women Tsukuba Qual | 2017/08/20 00:30 | Reina Takahashi v Michika Ozeki | 0-6,1-6 |
| ITF Women Tsukuba Qual | 2017/08/21 02:35 | Kajsa Rinaldo Persson v Michika Ozeki | 7-6,6-4 |
| ITF Women Tsukuba Qual | 2017/08/20 00:30 | Reina Takahashi v Michika Ozeki | 0-6,1-6 |
| ITF Women Nonthaburi | 2017/08/08 05:35 | Michika Ozeki v Kyoka Okamura | 3-6,2-6 |
| ITF Women Nonthaburi Qual | 2017/08/07 02:30 | Michika Ozeki v Yukina Saigo | 6-3,5-7,6-2 |
| ITF Women Nonthaburi Qual | 2017/08/06 04:35 | Michika Ozeki v Lavinia Tananta | 6-3,2-6,6-3 |
| ITF Women Nonthaburi | 2017/08/01 02:30 | Michika Ozeki v Haruka Kaji | 3-6,6-7 |
| ITF Women Hong Kong | 2017/07/27 02:00 | Michika Ozeki v Kanika Vaidya | 5-7,6-3,4-6 |
| ITF Women Hong Kong | 2017/07/26 03:45 | Michika Ozeki v Nagisa Morimoto | 6-1,6-1 |
| ITF Women Nanao Qual | 2017/08/27 01:00 | Reina Takahashi v Minami Shuto | 6-3,6-3 |
| ITF Women Tsukuba Qual | 2017/08/20 00:30 | Reina Takahashi v Michika Ozeki | 0-6,1-6 |
| ITF Women Anning | 2017/07/04 05:15 | Xiaodi You v Reina Takahashi | 6-1,6-2 |
| ITF Women Anning Qual | 2017/07/03 03:35 | Jiakang Li v Reina Takahashi | 3-6,6-1,5-7 |
| ITF Women Anning Qual | 2017/07/02 03:25 | Deria Nur Haliza v Reina Takahashi | 4-6,3-6 |
| ITF Women Anning | 2017/06/28 04:30 | Shou Na Mu v Reina Takahashi | 6-2,6-2 |
| ITF Women Anning Qual | 2017/06/26 02:00 | Reina Takahashi v Namu Zeren | 6-1,6-1 |
| ITF Women Anning Qual | 2017/06/25 07:55 | Yuqi Sheng v Reina Takahashi | 4-6,4-6 |