Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Nonthaburi | 2019/11/24 02:30 | Ari Matsumoto v Warisara Lee | 6-1,6-0 |
| ITF W15 Hua Hin | 2019/10/08 04:55 | Warisara Lee v Yu-Ting Hsieh | 2-6,2-6 |
| ITF W15 Hua Hin | 2019/10/07 03:00 | Hx Izabella Tan v Warisara Lee | 0-6,3-6 |
| ITF W25 Nonthaburi | 2019/07/29 06:10 | Warisara Lee v So-Ra Lee | 1-6,6-7 |
| ITF W25 Nonthaburi | 2019/05/27 03:00 | Warisara Lee v Alana Parnaby | 0-6,0-6 |
| ITF W25 Nonthaburi | 2019/05/20 03:55 | Warisara Lee v Sravya Shivani Chilakalapudi | 4-6,2-6 |
| ITF Women Nonthaburi | 2018/11/13 03:30 | Nudnida Luangnam v Warisara Lee | 6-3,6-1 |
| ITF Women Nonthaburi | 2018/10/27 07:00 | Tamachan Momkoonthod v Warisara Lee | 6-2,6-2 |
| ITF W15 Nonthaburi | 2019/12/03 04:40 | Pei-Chi Lee v Ya-Hsin Lee | 6-1,6-1 |
| ITF W15 Nonthaburi | 2019/12/02 03:35 | Pei-Chi Lee v Rada Manataweewat | 6-2,6-0 |
| ITF W15 Nonthaburi Qual | 2019/12/01 03:45 | Pei-Chi Lee v Minami Akiyama | 6-0,6-2 |
| ITF W15 Nonthaburi | 2019/11/27 02:30 | Pei-Chi Lee v Himeno Sakatsume | 3-6,6-1,1-6 |
| ITF W15 Nonthaburi | 2019/11/26 02:30 | Pei-Chi Lee v Olga Helmi | 6-2,6-4 |
| ITF W15 Nonthaburi | 2019/11/25 06:00 | Pei-Chi Lee v Mara Schmidt | 6-3,6-0 |
| ITF W15 Sharm El Sheikh | 2019/11/24 08:00 | Pei-Chi Lee v Anna Morgina | 6-2,6-4 |
| ITF W15 Sharm El Sheikh | 2019/11/23 08:00 | Pei-Chi Lee v Elena-Teodora Cadar | 6-3,6-3 |