| ITF Women Incheon | 2017/05/17 02:00 | Luksika Kumkhum v Ji, Sunae | 6-4,6-2 |
| ITF Women Incheon Qual | 2017/05/15 05:15 | Ji, Sunae v Walters, Alexandra | 6-1,6-3 |
| ITF Women Incheon Qual | 2017/05/14 03:00 | Ji, Sunae v Lee, So-Ra | 6-1,6-1 |
| Changwon, Singles Qualifying W-WITF-KOR-01A | 2017/05/10 03:00 | Ji, Sunae v Kim, SE-Hyun | 3-6,5-7 |
| Changwon, Singles Qualifying W-WITF-KOR-01A | 2017/05/08 02:00 | Lee, Jin Ju v Ji, Sunae | 6-4,0-6,1-6 |
| Changwon, Singles Qualifying W-WITF-KOR-01A | 2017/05/07 01:00 | Ji, Sunae v Kim, Sumin | 6-3,6-2 |
| ITF Women Yeongwol | 2016/09/06 01:00 | Kim, Hae-Sung v Ji, Sunae | 6-1,6-2 |
| ITF Women Yeongwol | 2016/09/05 01:00 | Ji, Sunae v Park, Ryeong Gyeong | 6-4,6-1 |
| ITF Women Gimcheon | 2017/06/09 02:00 | Hanna Chang v Park, Sang Hee | 3-6,7-6,2-6 |
| ITF Women Gimcheon | 2017/06/08 01:00 | Hanna Chang v Yu, Min-Hwa | 6-2,7-6 |
| ITF Women Gimcheon | 2017/06/06 01:00 | Hanna Chang v Yukina Saigo | 6-0,3-6,6-4 |
| ITF Women Sangju | 2017/06/03 01:00 | Hanna Chang v Choi, Ji-Hee | 3-6,2-6 |
| ITF Women Sangju | 2017/06/02 04:30 | Kim, S. v Hanna Chang | 3-6,2-6 |
| ITF Women Sangju | 2017/05/30 02:25 | Lee, Hye-Jin v Hanna Chang | 3-6,1-6 |
| ITF Women Goyang | 2017/05/27 02:00 | Hanna Chang v Peangtarn Plipuech | 4-6,5-7 |
| ITF Women Goyang | 2017/05/26 02:40 | Zhang, Ling v Hanna Chang | 3-6,6-3,3-6 |