Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF W25 Taipei | 2019/07/30 04:30 | Ya-Hsuan Lee v Sohyun Park | 2-6,6-3,3-6 |
| ITF W25 Nanning | 2019/10/21 03:30 | Chengyiyi Yuan v Sohyun Park | 6-2,6-2 |
| ITF W25 Brisbane | 2019/10/05 02:40 | Asia Muhammad v Sohyun Park | 6-1,6-3 |
| ITF W25 Brisbane | 2019/10/04 01:00 | Chieh-Yu Hsu v Sohyun Park | 6-7,6-4,2-6 |
| ITF W25 Brisbane | 2019/10/03 02:00 | Sohyun Park v Belinda Woolcock | 7-5,4-6,6-0 |
| ITF W25 Brisbane | 2019/10/02 02:00 | Gabriella Da Silva Fick v Sohyun Park | 4-6,6-3,2-6 |
| ITF W25 Brisbane | 2019/10/01 02:05 | Sohyun Park v Nagi Hanatani | 6-2,6-1 |
| ITF W25 Brisbane | 2019/09/30 00:00 | Erika Sema v Sohyun Park | 7-6,6-7,8-10 |
| ITF W25 Brisbane | 2019/09/29 02:00 | Nakisa Djamshidi v Sohyun Park | 0-6,0-6 |
| WTA Taipei | 2019/11/13 07:30 | Ya-Hsuan Lee v Jana Cepelova | 3-6,3-6 |
| WTA Taipei | 2019/11/11 05:50 | Ya-Hsuan Lee v Chihiro Muramatsu | 7-6,6-4 |
| ITF W25 Brisbane | 2019/10/03 04:25 | Abbie Myers v Ya-Hsuan Lee | 6-3,6-3 |
| ITF W25 Brisbane | 2019/10/02 00:00 | Ya-Hsuan Lee v Tereza Mihalikova | 6-2,6-4 |
| ITF W60 Darwin | 2019/09/26 00:30 | Ya-Hsuan Lee v Lizette Cabrera | 5-7,4-6 |
| ITF W60 Darwin | 2019/09/25 01:55 | Ya-Hsuan Lee v Michika Ozeki | 3-6,6-4,6-0 |
| ITF W25 Kyoto | 2019/09/08 03:30 | Ya-Hsuan Lee v Haruka Kaji | 6-3,6-4 |
| ITF W25 Kyoto | 2019/09/07 02:00 | Ya-Hsuan Lee v Tori Kinard | 7-6,6-4 |