Stadium: COURT B 輪: 54 Ground: Synthetic outdoor
| ITF W25布里斯班 | 2019/09/30 00:00 | Funa Kozaki v 加布里埃拉•達席爾瓦•菲克 | 2-6,1-6 |
| ITF W25布里斯班 | 2019/09/29 02:00 | Jessica Fowler v Funa Kozaki | 2-6,0-6 |
| ITF W15安寧 | 2019/09/17 03:30 | 亞歷桑德拉•奧林尼科娃 v Funa Kozaki | 6-3,7-6 |
| ITF W15安寧 | 2019/09/10 02:30 | Funa Kozaki v Xue Cao | 4-6,0-6 |
| ITF W25築波 | 2019/08/19 02:35 | 高畑壽彌 v Funa Kozaki | 6-1,6-2 |
| ITF W25臺北 | 2019/08/01 04:10 | 朴昭炫 v Funa Kozaki | 6-4,6-3 |
| ITF W25臺北 | 2019/07/31 03:45 | 齊爾•德賽 v Funa Kozaki | 6-4,3-6,1-6 |
| ITF W25臺北 | 2019/07/30 02:00 | Ashmitha 埃瓦拉穆河 v Funa Kozaki | 6-4,4-6,3-10 |
| ITF W25牧之原 | 2019/10/07 03:30 | Minori Natsuka v 川岸七菜 | 1-6,4-6 |
| ITF W25京都 | 2019/09/04 01:00 | 美智尾濑 v 川岸七菜 | 6-0,6-2 |
| ITF W25京都 | 2019/09/02 04:00 | Sakura Hondo v 川岸七菜 | 6-3,0-6,2-10 |
| ITF W25京都 | 2019/09/02 00:00 | Ho Ka Henrietta Wong v 川岸七菜 | 1-6,0-6 |
| ITF W15華欣 | 2019/07/11 03:00 | 川岸七菜 v 吉冨愛子 | 3-6,4-6 |
| ITF W15華欣 | 2019/07/10 04:45 | Shou Na Mu v 川岸七菜 | 1-6,2-6 |
| ITF W15華欣 | 2019/07/09 04:30 | 川岸七菜 v Xinyu Cai | 6-7,7-5,10-7 |
| ITF W15華欣 | 2019/07/04 02:00 | 川岸七菜 v Himeno Sakatsume | 1-6,7-6,2-6 |