Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF Women Sangju | 2017/06/03 01:00 | Hanna Chang v Ji-Hee Choi | 3-6,2-6 |
| ITF - Changwon W25 | 2023/06/01 01:00 | Sohyun Park v Hanna Chang | 6-4,6-2 |
| ITF - Changwon W25 | 2023/05/31 01:00 | Pei-Chi Lee v Hanna Chang | 3-6,1-6 |
| ITF - Goyang W25 | 2023/05/28 09:00 | Hanna Chang v Mananchaya Sawangkaew | 6-2,6-4 |
| ITF - Goyang W25 | 2023/05/27 07:30 | Fangzhou Liu v Hanna Chang | 4-6,3-6 |
| ITF - Goyang W25 | 2023/05/26 01:55 | Sohyun Park v Hanna Chang | 6-3,4-6,2-6 |
| ITF - Goyang W25 | 2023/05/25 03:00 | Dayeon Back v Hanna Chang | 4-6,6-4,6-7 |
| ITF - Goyang W25 | 2023/05/23 01:00 | Pei-Chi Lee v Hanna Chang | 6-4,2-6,5-7 |
| ITF - Incheon W25 | 2023/05/17 05:35 | Xinyu Jiang v Hanna Chang | 7-6,5-7,6-2 |
| ITF - Changwon W25 | 2023/05/30 06:15 | Dabin Kim v Ji-Hee Choi | 6-3,2-6,6-4 |
| ITF - Goyang W25 | 2023/05/23 00:50 | Destanee Aiava v Ji-Hee Choi | 5-7,6-3,6-4 |
| ITF - Incheon W25 | 2023/05/14 02:50 | Ji-Hee Choi v Dami Lee | 2-6,6-7 |
| ITF - Osaka W15 | 2023/04/20 03:00 | Ji-Hee Choi v Miho Kuramochi | 0-6,1-6 |
| ITF - Osaka W15 | 2023/04/19 05:00 | Natsuho Arakawa v Ji-Hee Choi | 3-6,1-6 |
| ITF - Jakarta W25 | 2023/03/28 02:00 | Sahaja Yamalapalli v Ji-Hee Choi | 6-1,6-3 |
| ITF - Jakarta W25 | 2023/03/27 06:20 | Min Liu v Ji-Hee Choi | 1-6,2-6 |
| ITF - Jakarta W25 | 2023/03/21 02:00 | Yexin Ma v Ji-Hee Choi | 6-2,6-3 |