Stadium: S Round: 25 Ground: Carpet indoor
| ITF Women Hong Kong | 2018/01/06 02:00 | Ya-Hsuan Lee v Hiroko Kuwata | 6-4,6-4 |
| ITF Women Hong Kong | 2018/01/05 02:00 | Zhuoma Ni Ma v Ya-Hsuan Lee | 6-7,3-6 |
| ITF Women Hong Kong | 2018/01/04 02:00 | Ya-Hsuan Lee v Mai Hontama | 6-1,6-2 |
| ITF Women Hong Kong | 2018/01/03 04:00 | Ya-Hsuan Lee v Eudice Chong | 6-4,6-4 |
| ITF Women Hong Kong | 2018/01/01 02:00 | Ya-Hsuan Lee v Yuki Kristina Chiang | 6-3,6-2 |
| WTA Taipei | 2017/11/15 12:50 | Viktorija Golubic v Ya-Hsuan Lee | 6-2,7-5 |
| WTA Hong Kong | 2017/10/09 07:00 | Samantha Stosur v Ya-Hsuan Lee | 6-3,4-6,6-1 |
| ITF Women Nonthaburi | 2017/10/03 05:15 | Ya-Hsuan Lee v Xinyu Wang | 6-7,6-3,1-6 |
| Australian Open Women WC | 2017/12/01 02:00 | Misaki Doi v Kai-Chen Chang | 6-3,6-2 |
| Australian Open Women WC | 2017/11/29 02:00 | Kai-Chen Chang v Akiko Omae | 6-3,6-3 |
| WTA Hong Kong | 2017/10/09 11:00 | Kai-Chen Chang v Qiang Wang | 3-6,0-6 |
| WTA Beijing Qual | 2017/09/29 06:05 | Kai-Chen Chang v Magda Linette | 2-6,2-6 |
| WTA Wuhan Qual | 2017/09/23 08:40 | Monica Puig v Kai-Chen Chang | 7-6,6-2 |
| WTA Wuhan Qual | 2017/09/22 07:40 | Kai-Chen Chang v Madison Brengle | 4-6,6-4,6-2 |
| WTA Seoul | 2017/09/19 04:55 | Nao Hibino v Kai-Chen Chang | 6-2,6-4 |
| WTA Tokyo | 2017/09/11 02:00 | Kristyna Pliskova v Kai-Chen Chang | 7-5,7-5 |