Stadium: Center Court Round: 25 Ground: Hardcourt outdoor
| ITF W25 Goyang | 2023/05/23 01:00 | Pei-Chi Lee v Hanna Chang | 6-4,2-6,5-7 |
| ITF W25 Goyang | 2023/05/23 01:00 | Pei-Chi Lee v Hanna Chang | 6-4,2-6,5-7 |
| ITF W25 Incheon | 2023/05/18 01:00 | Pei-Chi Lee v Destanee Aiava | 7-6,3-6,6-7 |
| ITF W25 Incheon | 2023/05/17 01:00 | Youna Kim v Pei-Chi Lee | 0-6,6-3,5-7 |
| ITF W60 Fukuoka | 2023/05/11 03:25 | Sara Saito v Pei-Chi Lee | 6-0,6-3 |
| ITF W60 Fukuoka | 2023/05/09 01:00 | Nagi Hanatani v Pei-Chi Lee | 3-6,2-6 |
| ITF W80 Gifu | 2023/05/04 03:45 | Pei-Chi Lee v Katie Boulter | 2-6,1-6 |
| ITF W80 Gifu | 2023/05/03 01:50 | En Shuo Liang v Pei-Chi Lee | 7-6,4-6,4-6 |
| ITF W80 Gifu | 2023/05/01 06:10 | Pei-Chi Lee v Honoka Kobayashi | 6-4,7-5 |
| ITF W25 Goyang | 2023/05/28 09:00 | Hanna Chang v Mananchaya Sawangkaew | 6-2,6-4 |
| ITF W25 Goyang | 2023/05/27 07:30 | Fangzhou Liu v Hanna Chang | 4-6,3-6 |
| ITF W25 Goyang | 2023/05/26 01:55 | Sohyun Park v Hanna Chang | 6-3,4-6,2-6 |
| ITF W25 Goyang | 2023/05/25 03:00 | Dayeon Back v Hanna Chang | 4-6,6-4,6-7 |
| ITF W25 Goyang | 2023/05/23 01:00 | Pei-Chi Lee v Hanna Chang | 6-4,2-6,5-7 |
| ITF W25 Incheon | 2023/05/17 05:35 | Xinyu Jiang v Hanna Chang | 7-6,5-7,6-2 |
| UTR Pro California Women | 2023/05/07 19:19 | Hanna Chang v Megan McCray | 6-3,5-2 |
| UTR Pro California Women | 2023/05/06 19:03 | Hanna Chang v Kristina Nordikyan | 6-0,5-1 |