Stadium: Court A Round: 29 Ground: Hardcourt outdoor
| Nonthaburi, Simples W-WITF-THA-09A | 2018/07/20 06:30 | Kato, Miyu v Ya-Hsuan Lee | 3-6,4-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/07/20 02:00 | Ya-Hsuan Lee v Kaylah McPhee | 6-4,4-6,6-4 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/07/19 04:50 | Ma, Shuyue v Ya-Hsuan Lee | 6-3,3-6,4-6 |
| ITF Women Daegu | 2018/06/20 02:50 | Jeong, Yeong Won v Ya-Hsuan Lee | 0-6,7-6,2-6 |
| ITF Women Sangju | 2018/06/10 01:00 | Ho Ching Wu v Ya-Hsuan Lee | 7-5,6-3 |
| ITF Women Sangju | 2018/06/09 01:00 | Jeong, Sunam v Ya-Hsuan Lee | 2-6,6-7 |
| ITF Women Sangju | 2018/06/08 02:00 | Okuno, Ayaka v Ya-Hsuan Lee | 2-6,0-6 |
| ITF Women Sangju | 2018/06/07 01:00 | Wang, Dan Ni v Ya-Hsuan Lee | 1-6,2-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/07/20 05:45 | Hiroko Kuwata v Zhang, Kai Lin | 6-1,2-6,5-7 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/07/20 02:00 | Zhang, Kai Lin v Su Jeong Jang | 6-1,6-3 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/07/19 02:00 | Zhang, Kai Lin v Peangtarn Plipuech | 7-5,6-3 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/07/18 04:05 | Zhang, Kai Lin v Zlochova, Zuzana | 4-6,6-1,7-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/07/11 04:15 | Zhang, Kai Lin v Zlochova, Zuzana | 5-7,2-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/07/09 05:00 | Zhang, Kai Lin v Tanaka, Yuuki | 6-1,6-0 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/06/01 04:00 | Zhang, Kai Lin v Glushko, Julia | 7-6,5-7,2-6 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/05/31 02:30 | Zhang, Kai Lin v Kang, Jia-Qi | 6-4,6-2 |