Stadium: Court B4 Round: 25 Ground: Synthetic outdoor
| ITF Women Tsukuba Qual | 2017/08/20 00:30 | Айко Йошитоми v Аюми Кошииши | 7-5,4-6,6-3 |
| ITF Women Karuizawa Qual | 2017/05/21 04:00 | Аюми Кошииши v Елен Алугрин | 4-6,2-6 |
| ITF Women Fukuoka Qual | 2017/05/07 02:40 | Аюми Кошииши v Monique Adamczak | 3-6,0-6 |
| ITF Women Nishi-Tama | 2017/03/22 05:55 | Аюми Кошииши v Риса Ушиджима | 1-6,1-6 |
| ITF Women Nishi-Tama | 2017/03/20 01:00 | Аюми Кошииши v Ери Шимицу | 6-3,7-5 |
| ITF Women Nishi-Tama | 2017/03/19 02:00 | Аюми Кошииши v Робу Кажитани | 1-6,6-0,6-3 |
| ITF Women Nishi-Tama | 2017/03/18 03:00 | Нина Стадлър v Аюми Кошииши | 6-0,6-7,3-6 |
| ITF Women Yokohama Qual | 2017/03/05 06:00 | Харука Кажи v Аюми Кошииши | 4-6,6-1,6-4 |
| ITF Women Tsukuba | 2017/08/22 04:10 | Yuuki Tanaka v Miyabi Inoue | 6-3,4-6,6-4 |
| ITF Women Nonthaburi | 2017/08/17 03:30 | Miyabi Inoue v Юе Юан | 0-6,4-6 |
| ITF Women Nonthaburi | 2017/08/16 04:40 | Варачая Вонгтеанчай v Miyabi Inoue | 2-6,3-6 |
| ITF Women Nonthaburi | 2017/08/15 09:05 | Miyabi Inoue v Варуня Вонгтеанчай | 6-2,1-6,6-4 |
| ITF Women Hua Hin | 2017/07/24 04:00 | Чиех-Ю Хсю v Miyabi Inoue | 6-2,6-3 |
| ITF Women Tianjin | 2017/07/19 03:30 | Пеангтарн Пилпуех v Miyabi Inoue | 6-3,6-3 |
| ITF Women Tianjin | 2017/07/18 05:55 | Шихо Акита v Miyabi Inoue | 6-2,1-6,4-6 |
| ITF Women Naiman | 2017/07/15 03:25 | Жинг-Жинг Лу v Miyabi Inoue | 6-4,6-4 |