Round: 62 Ground: Hardcourt outdoor
| ITF Women Nishi-Tama | 2017/03/18 02:00 | Minami Shuto v Natsumi Chimura | 6-4,6-0 |
| ITF Women Sharm El Sheikh | 2017/02/20 08:00 | Valeria Bhunu v Natsumi Chimura | 6-2,6-2 |
| ITF Women Sharm El Sheikh | 2017/02/19 08:00 | Irys Ekani v Natsumi Chimura | 6-1,4-6,6-7 |
| ITF Women Sharm El Sheikh | 2017/02/13 10:00 | Natsumi Chimura v Tijana Spasojevic | 2-6,1-6 |
| ITF Women Sharm El Sheikh | 2017/02/11 12:30 | Natsumi Chimura v Irys Ekani | 4-6,7-6,6-4 |
| ITF Women Sharm El Sheikh | 2017/02/06 07:30 | Natsumi Chimura v Varvara Kuznetsova | 2-6,2-6 |
| ITF Women Sharm El Sheikh | 2017/02/05 09:30 | Natsumi Chimura v Margaryta Demchenko | 6-4,6-1 |
| ITF Women Antalya | 2017/01/30 07:00 | Natsumi Chimura v Zhima Du | 2-6,3-6 |
| ITF Women Nishi-Tama | 2017/03/20 01:00 | Mai Minokoshi v Ayaka Kanai | 6-2,6-4 |
| ITF Women Nishi-Tama | 2017/03/19 01:00 | Ayaka Kanai v Yukina Saigo | 3-6,6-4,6-4 |
| ITF Women Nishi-Tama | 2017/03/18 01:00 | Ayaka Kanai v Nao Nishida | 4-6,7-5,7-6 |