Stadium: Center Court 輪: 44 Ground: Clay
| ITF W25京都 | 2019/09/02 00:00 | Robu Kajitani v Honoka Kobayashi | 6-2,6-4 |
| ITF W25南澳 | 2019/08/29 02:00 | Ayano Shimizu v Honoka Kobayashi | 6-3,6-1 |
| ITF W25南澳 | 2019/08/26 02:45 | Sakura Hosogi v Honoka Kobayashi | 3-6,7-6,8-10 |
| ITF W25南澳 | 2019/08/25 02:00 | 卡娜米 Tsuji v Honoka Kobayashi | 2-6,6-4,6-10 |
| ITF W25築波 | 2019/08/19 00:30 | 細沼千紗 v Honoka Kobayashi | 2-6,6-3,10-7 |
| ITF W15華欣 | 2019/07/09 02:30 | Honoka Kobayashi v Lunda Kumhom | 2-6,2-6 |
| ITF W15華欣 | 2019/07/08 03:25 | Honoka Kobayashi v Thitirat Kanaphuet | 6-0,6-0 |
| ITF W15華欣 | 2019/07/03 04:00 | Da Hye Kim v Honoka Kobayashi | 6-3,6-4 |
| ITF W15安寧 | 2019/09/09 02:00 | Si Qi Liu v 王爍然 | 7-5,6-2 |
| ITF南京資格賽 女子 | 2018/03/31 03:00 | 王爍然 v Yu Shan | 4-6,5-7 |
| ITF南京資格賽 女子 | 2018/03/24 05:30 | 曹思齊 v 王爍然 | 6-3,6-1 |