Round: 62 Ground: Hardcourt outdoor
| ITF Women Goyang Qual | 2018/05/06 05:15 | Yu Jin Ahn v Hyeran Yun | 6-0,6-4 |
| ITF Women Sangju | 2017/05/28 01:00 | Hyeran Yun v Dabin Oh | 4-6,6-4,2-6 |
| ITF Women Goyang Qual | 2017/05/22 02:00 | Ling Zhang v Hyeran Yun | 6-4,6-3 |
| ITF Women Goyang Qual | 2017/05/21 01:00 | Sumin Kim v Hyeran Yun | 1-6,6-0,4-6 |
| ITF Women Incheon Qual | 2017/05/14 03:00 | Hyeran Yun v Desirae Krawczyk | 0-6,1-6 |
| ITF Women Changwon Qual | 2017/05/08 03:30 | Ji Min Park v Sol Hee Sim | 4-6,6-4,2-6 |
| ITF Women Yeongwol | 2016/09/05 01:00 | Su Yeon Chun v Ji Min Park | 6-3,6-0 |
| ITF Women Yeongwol | 2016/09/04 01:00 | Da Bin Jun v Ji Min Park | 4-6,0-6 |
| ITF Women Yeongwol | 2016/08/29 01:00 | Yu Jin Ahn v Ji Min Park | 7-5,6-1 |