| ITF Women Gimcheon | 2018/08/12 01:00 | Yubean Lee v Da Ye Kim | 3-6,2-6 |
| ITF Women Daegu Qual | 2018/06/17 04:30 | Da Ye Kim v Yu Jin Ahn | 6-0,5-7,3-6 |
| ITF Women Gyeongsan | 2018/06/13 01:00 | Da Ye Kim v Σούναμ Τζέονγκ | 0-6,1-6 |
| ITF Women Gyeongsan Qual | 2018/06/12 01:00 | Ι-Χσουάν Τσο v Da Ye Kim | 4-6,6-2,3-6 |
| ITF Women Gyeongsan Qual | 2018/06/10 03:30 | Da Ye Kim v Γιουν Σε Γιανγκ | 6-1,6-2 |
| ITF Women Changwon Qual | 2018/05/21 02:00 | Da Ye Kim v Εουνχίε Λι | 2-6,6-7 |
| ITF Women Yeongwol | 2017/09/04 01:00 | Γεξίν Μα v Da Ye Kim | 3-6,6-1,6-1 |
| ITF Women Yeongwol | 2016/08/30 02:00 | Yu Jin Ahn v Da Ye Kim | 6-3,6-3 |
| ITF Women Gimcheon | 2018/08/12 01:00 | Se Jin Lee v Dami Lee | 6-1,6-3 |
| ITF Women Tianjin Qual | 2018/07/09 03:25 | Ya-Hsin Lee v Se Jin Lee | 3-6,6-3,6-4 |
| ITF Women Naiman | 2018/07/02 03:55 | Se Jin Lee v Na Ri Kim | 2-6,2-6 |
| ITF Women Naiman Qual | 2018/07/01 02:00 | Jiakang Li v Se Jin Lee | 3-6,1-6 |
| ITF Women Daegu Qual | 2018/06/17 01:00 | Satsuki Koike v Se Jin Lee | 6-3,6-0 |
| ITF Women Incheon Qual | 2018/05/13 03:30 | Alexa Ryngler v Se Jin Lee | 7-5,5-7,6-2 |
| ITF Women Goyang Qual | 2018/05/06 06:15 | Αλάνα Πάρναμπι v Se Jin Lee | 6-2,1-6,7-6 |
| ITF Women Yeongwol | 2017/09/06 01:00 | Χάνα Τσανγκ v Se Jin Lee | 6-3,6-2 |