Stadium: Court 7 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Sapporo | 2023/08/01 01:00 | Haine Ogata v Soo Ha Jang | 4-6,6-7 |
| ITF W25 Changwon | 2023/05/31 02:25 | Dayeon Back v Soo Ha Jang | 6-0,6-1 |
| ITF W25 Changwon | 2023/05/30 07:55 | Jian Kang v Soo Ha Jang | 1-6,2-6 |
| ITF W25 Changwon | 2023/05/30 01:00 | Dami Lee v Soo Ha Jang | 4-6,5-7 |
| ITF W25 Changwon | 2023/05/29 02:00 | Soo Ha Jang v Gyeong Seo Lee | 6-2,4-6,10-3 |
| ITF W25 Goyang | 2023/05/24 04:10 | Eunhye Lee v Soo Ha Jang | 6-3,6-2 |
| ITF W25 Goyang | 2023/05/22 03:15 | Jeong Moon v Soo Ha Jang | 3-6,3-6 |
| ITF W25 Goyang | 2023/05/21 07:10 | Soo Ha Jang v Eunchae Kim | 3-6,6-1,10-4 |
| ITF W15 Sapporo | 2023/08/01 01:00 | Gio Jang v Hikaru Yoshikawa | 6-1,4-6,10-4 |
| ITF W15 Sapporo | 2023/07/25 02:00 | Natsuki Yoshimoto v Gio Jang | 6-0,6-0 |
| ITF W15 Kawaguchi | 2023/06/14 05:45 | Mai Kandori v Gio Jang | 6-0,6-1 |
| ITF W25 Daegu | 2023/06/08 02:45 | Priska Madelyn Nugroho v Gio Jang | 6-1,6-2 |
| ITF W25 Daegu | 2023/06/04 04:00 | Ji Min Park v Gio Jang | 1-6,3-6 |
| ITF W25 Changwon | 2023/05/28 10:00 | Sun Min Ha v Gio Jang | 6-4,6-0 |
| ITF W25 Goyang | 2023/05/21 04:45 | Gio Jang v Sunam Jeong | 5-7,1-6 |
| ITF W25 Incheon | 2023/05/15 00:55 | Gio Jang v Eunhye Lee | 1-6,3-6 |