Stadium: Court 6 Round: 27
| ITF Women Kofu Qual | 2018/03/24 03:00 | Reina Takahashi v Shiho Akita | 4-6,1-6 |
| ITF Women Nishi-Tama | 2018/03/21 05:35 | Reina Takahashi v Rika Fujiwara | 6-7,7-6,3-6 |
| ITF Women Toyota Qual | 2018/03/10 01:00 | Rion Itaya v Reina Takahashi | 6-3,6-4 |
| ITF Women Tokyo Qual | 2017/11/05 03:00 | Reina Takahashi v Haruna Arakawa | 1-6,2-6 |
| ITF Women Tokyo Qual | 2017/11/04 04:15 | Reina Takahashi v Michiru Furuya | 6-2,6-3 |
| ITF Women Hamamatsu Qual | 2017/10/16 03:30 | Reina Takahashi v Minami Shuto | 4-6,1-6 |
| ITF Women Hamamatsu Qual | 2017/10/14 01:00 | Arisa Abe v Reina Takahashi | 3-6,6-2,2-6 |
| ITF Women Makinohara | 2017/10/10 00:30 | Miyabi Inoue v Reina Takahashi | 6-3,4-6,6-3 |
| ITF Women Hua Hin Qual | 2018/05/07 02:30 | Ramya Natarajan v Yi Tsen Cho | 2-6,6-4,1-6 |
| ITF Women Hua Hin Qual | 2018/05/06 02:30 | Ramya Natarajan v Yu Shan | 6-2,6-1 |
| ITF Women Hua Hin Qual | 2018/04/29 06:00 | Ramya Natarajan v Jiahuan He | 6-1,6-4 |
| ITF Women Pune Qual | 2017/12/09 07:30 | Ramya Natarajan v Ksenia Palkina | 3-6,3-6 |
| ITF Women Solapur | 2017/12/05 07:35 | Ho Ching Wu v Ramya Natarajan | 7-5,4-6,6-4 |
| ITF Women Solapur | 2017/12/03 04:00 | Ramya Natarajan v Teertha Iska | 6-1,6-2 |
| ITF Women Indore | 2017/11/28 05:40 | Yexin Ma v Ramya Natarajan | 6-1,6-2 |
| ITF Women Indore | 2017/11/26 04:30 | Ramya Natarajan v Saumya Vig | 6-2,2-6,6-1 |