Stadium: Court 2 Round: 62
| ITF Women Yeongwol | 2018/09/03 01:00 | Mi Jeong Kwon v Seunghyun Lee | 4-6,2-6 |
| ITF Women Yeongwol | 2018/09/02 01:00 | Sun Bin Kim v Seunghyun Lee | 1-6,2-6 |
| ITF Women Yeongwol | 2018/08/28 02:00 | Seon Young Um v Seunghyun Lee | 6-4,7-6 |
| ITF Women Gimcheon | 2018/08/20 02:00 | Subin Park v Seunghyun Lee | 6-3,6-0 |
| ITF Women Gimcheon | 2018/08/12 01:00 | Ramya Natarajan v Seunghyun Lee | 6-2,6-2 |
| ITF Women Daegu Qual | 2018/06/17 02:00 | You-Na Sul v Seunghyun Lee | 6-3,6-1 |
| ITF Women Gyeongsan Qual | 2018/06/11 01:00 | Eunhye Lee v Seunghyun Lee | 2-6,6-1,6-1 |
| ITF Women Sangju | 2018/06/06 06:50 | Seunghyun Lee v Louise Lampla | 4-6,5-7 |
| ITF Women Yeongwol | 2018/09/02 01:00 | Eun Se Jang v Eunseo Yun | 6-2,3-6,6-2 |
| ITF Women Yeongwol | 2018/08/27 04:30 | Eun Se Jang v Ryeong Gyeong Park | 6-1,3-6,3-6 |
| ITF Women Gimcheon | 2018/08/20 02:00 | Eun Se Jang v You-Na Sul | 1-6,7-6,4-6 |
| ITF Women Gimcheon | 2018/08/19 01:00 | Eun Se Jang v Qianxin Kong | 6-4,6-2 |
| ITF Women Gimcheon | 2018/08/14 01:00 | Heejin Han v Eun Se Jang | 6-3,6-4 |
| ITF Women Gimcheon | 2018/08/13 01:00 | Eun Se Jang v Eunseo Kim | 6-2,6-2 |
| ITF Women Daegu Qual | 2018/06/17 02:00 | Eun Se Jang v Mami Hasegawa | 2-6,3-6 |
| ITF Women Gyeongsan Qual | 2018/06/10 03:30 | Da Ye Kim v Eun Se Jang | 6-1,6-2 |