Stadium: Court 5 Round: 44
| ITF Women Sangju Qual | 2018/06/04 05:00 | Mami Hasegawa v Jin Ju Lee | 4-6,4-6 |
| ITF Women Yeongwol | 2017/09/05 02:00 | Jin Ju Lee v Kwan Yau Ng | 2-6,6-3,6-7 |
| ITF Women Yeongwol | 2017/08/30 05:25 | Pei-Chi Lee v Jin Ju Lee | 3-6,7-5,6-2 |
| ITF Women Gimcheon | 2017/06/14 03:30 | Jin Ju Lee v Suzy Larkin | 3-6,3-6 |
| ITF Women Gimcheon | 2017/06/13 02:00 | Jin Ju Lee v Ai Kamiyoshihara | 6-0,6-1 |
| ITF Women Gimcheon | 2017/06/12 02:00 | Jin Ju Lee v Jeongyun Lee | 7-6,6-0 |
| ITF Women Gimcheon | 2017/06/07 01:00 | Jin Ju Lee v Yeong Won Jeong | 6-4,2-6,4-6 |
| ITF Women Gimcheon | 2017/06/06 01:00 | Jin Ju Lee v Sujin Yoon | 6-2,6-2 |
| ITF Women Sangju Qual | 2018/06/04 05:00 | Sung Hee Kim v Ai Kamiyoshihara | 6-3,6-3 |
| ITF Women Sangju Qual | 2018/06/03 03:30 | Eunji Oh v Sung Hee Kim | 7-5,5-7,4-6 |
| 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 |