Stadium: Court 1 Round: 44 Ground: Hardcourt outdoor
| ITF W25 Hua Hin | 2019/11/11 02:30 | Kwan Yau Ng v Yui Chikaraishi | 6-3,6-7,10-5 |
| ITF W15 Hua Hin | 2019/10/15 03:00 | Yui Chikaraishi v Yu-Ting Hsieh | 4-6,4-6 |
| ITF W15 Hua Hin | 2019/10/10 03:00 | Yui Chikaraishi v Jia-Qi Kang | 6-7,0-6 |
| ITF W15 Hua Hin | 2019/10/09 04:20 | Moyuka Uchijima v Yui Chikaraishi | 4-6,7-6,3-6 |
| ITF W15 Hua Hin | 2019/10/08 03:00 | Yui Chikaraishi v Eun Se Jang | 6-2,6-0 |
| ITF W25 Cairns | 2019/09/20 04:10 | Asia Muhammad v Yui Chikaraishi | 6-2,6-3 |
| ITF W25 Cairns | 2019/09/19 05:10 | Yui Chikaraishi v Chieh-Yu Hsu | 6-2,6-1 |
| ITF W25 Cairns | 2019/09/17 04:00 | Nagi Hanatani v Yui Chikaraishi | 6-3,1-6,2-6 |
| ITF W25 Hamamatsu | 2019/10/14 05:40 | Ari Matsumoto v Honoka Kobayashi | 7-6,4-6,10-5 |
| ITF W25 Hamamatsu | 2019/10/14 01:00 | Mai Fujimoto v Honoka Kobayashi | 0-6,0-6 |
| ITF W25 Makinohara | 2019/10/09 02:10 | Honoka Kobayashi v Erina Hayashi | 2-6,4-6 |
| ITF W25 Makinohara | 2019/10/08 02:30 | Honoka Kobayashi v Miyu Nakashima | 6-2,4-6,11-9 |
| ITF W25 Makinohara | 2019/10/07 03:30 | Honoka Kobayashi v Arisa Abe | 6-0,6-4 |
| ITF W15 Anning | 2019/09/24 04:40 | Sowjanya Bavisetti v Honoka Kobayashi | 6-0,7-6 |
| ITF W15 Anning | 2019/09/19 02:00 | Zhibek Kulambayeva v Honoka Kobayashi | 5-7,7-6,6-2 |
| ITF W15 Anning | 2019/09/18 04:20 | Wei Zheng v Honoka Kobayashi | 1-6,4-6 |