Stadium: Court 5 Round: 44
| ITF Women Sangju Qual | 2018/06/04 05:00 | Hasegawa, Mami v Lee, Jin Ju | 4-6,4-6 |
| ITF Women Yeongwol | 2017/09/05 02:00 | Lee, Jin Ju v Ng, Kwan Yau | 2-6,6-3,6-7 |
| ITF Women Yeongwol | 2017/08/30 05:25 | Lee, Pei-Chei v Lee, Jin Ju | 3-6,7-5,6-2 |
| ITF Women Gimcheon | 2017/06/14 03:30 | Lee, Jin Ju v Larkin, Suzy | 3-6,3-6 |
| ITF Women Gimcheon | 2017/06/13 02:00 | Lee, Jin Ju v Kamiyoshihara, Ai | 6-0,6-1 |
| ITF Women Gimcheon | 2017/06/12 02:00 | Lee, Jin Ju v Lee, Jeongyun | 7-6,6-0 |
| ITF Women Gimcheon | 2017/06/07 01:00 | Lee, Jin Ju v Jeong, Yeong Won | 6-4,2-6,4-6 |
| ITF Women Gimcheon | 2017/06/06 01:00 | Lee, Jin Ju v Yoon, Sujin | 6-2,6-2 |
| ITF Women Sangju Qual | 2018/06/04 05:00 | Kim, Sung Hee v Kamiyoshihara, Ai | 6-3,6-3 |
| ITF Women Sangju Qual | 2018/06/03 03:30 | Oh, Eunji v Kim, Sung Hee | 7-5,5-7,4-6 |
| ITF Women Changwon | 2018/05/23 01:00 | Ozaki, Risa v Kim, Sung Hee | 6-0,6-1 |
| ITF Women Incheon Qual | 2018/05/13 01:00 | Yoo, Jin v Kim, Sung Hee | 6-1,7-5 |
| ITF Women Goyang Qual | 2018/05/07 02:30 | Kim, Sung Hee v Lee, So-Ra | 5-7,2-6 |
| ITF Women Goyang Qual | 2018/05/07 00:30 | Kim, Sung Hee v Kim, Eunseo | 6-0,6-1 |
| ITF Women Yeongwol | 2017/09/06 02:55 | Kim, Ye Jin v Kim, Sung Hee | 6-2,6-4 |
| ITF Women Yeongwol | 2017/09/05 01:00 | Kim, Sung Hee v Kamiyoshihara, Ai | 6-2,6-4 |