| ITF Women Gimcheon | 2017/06/05 02:00 | Eunji Oh v Jeongyun Lee | 1-6,5-7 |
| ITF Women Gimcheon | 2017/06/04 02:00 | Thitirat Kanaphuet v Eunji Oh | 7-6,2-6,0-6 |
| ITF Women Changwon | 2018/05/23 01:00 | Risa Ozaki v Sung Hee Kim | 6-0,6-1 |
| ITF Women Incheon Qual | 2018/05/13 01:00 | Jin Yoo v Sung Hee Kim | 6-1,7-5 |
| ITF Women Goyang Qual | 2018/05/07 02:30 | Sung Hee Kim v So-Ra Lee | 5-7,2-6 |
| ITF Women Goyang Qual | 2018/05/07 00:30 | Sung Hee Kim v Eunseo Kim | 6-0,6-1 |
| ITF Women Yeongwol | 2017/09/06 02:55 | Ye Jin Kim v Sung Hee Kim | 6-2,6-4 |
| ITF Women Yeongwol | 2017/09/05 01:00 | Sung Hee Kim v Ai Kamiyoshihara | 6-2,6-4 |
| ITF Women Yeongwol | 2017/08/28 02:00 | Sung Hee Kim v Qianxin Kong | 4-6,4-6 |
| ITF Women Gimcheon | 2017/06/11 02:00 | Hoyeon Nor v Sung Hee Kim | 6-1,6-0 |