Stadium: Court 8 Round: 44 Ground: Hardcourt outdoor
| ITF W25 Nonthaburi | 2020/01/26 09:20 | Miyabi Inoue v Kai-Chen Chang | 1-6,1-6 |
| Australian Open Women WC | 2019/12/07 03:00 | Na-Lae Han v Kai-Chen Chang | 6-0,6-4 |
| Australian Open Women WC | 2019/12/06 02:00 | Su Jeong Jang v Kai-Chen Chang | 1-6,5-7 |
| Australian Open Women WC | 2019/12/04 02:00 | Ziyue Sun v Kai-Chen Chang | 6-4,4-6,0-6 |
| Australian Open Women WC | 2019/12/03 02:00 | Kai-Chen Chang v Xiuyuan Li | 6-0,6-0 |
| ITF W25 Nonthaburi | 2019/07/23 03:55 | Kai-Chen Chang v Mananchaya Sawangkaew | 2-6,5-7 |
| ITF W25 Nonthaburi | 2019/07/22 02:30 | Kai-Chen Chang v Kwan Yau Ng | 6-3,6-1 |
| ITF W25 Kashiwa | 2019/04/06 04:15 | Rebecca Marino v Kai-Chen Chang | 6-4,6-1 |
| ITF W25 Nonthaburi | 2020/01/26 09:55 | Yui Chikaraishi v Eun Se Jang | 6-1,6-2 |
| ITF W15 Nonthaburi | 2019/12/03 04:15 | Yui Chikaraishi v Olga Helmi | 1-6,2-6 |
| ITF W15 Nonthaburi | 2019/12/02 02:30 | Yui Chikaraishi v Mara Schmidt | 6-4,6-0 |
| ITF W15 Nonthaburi – kval | 2019/12/01 05:25 | Yui Chikaraishi v Yuxin Zhang | 6-4,6-1 |
| ITF W15 Nonthaburi | 2019/11/24 06:05 | Yui Chikaraishi v Honoka Kobayashi | 1-6,4-6 |
| 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 |