Stadium: Court 12 Round: 62 Ground: Hardcourt outdoor
| ITF W25 Changwon | 2023/05/30 01:00 | Yi Tsen Cho v Hyeran Yun | 4-6,6-3,8-10 |
| ITF W15 Yeongwol Qual | 2022/09/04 06:00 | Hyeran Yun v Ha Yoon Son | 6-3,2-6,3-10 |
| ITF W15 Yeongwol | 2022/08/28 01:00 | Jeong Moon v Hyeran Yun | 6-4,4-6,10-5 |
| ITF W25 Incheon | 2022/06/05 03:10 | Eun Ji Lee v Hyeran Yun | 6-2,2-6,10-5 |
| ITF W15 Yeongwol | 2019/09/03 08:00 | Dayeon Back v Hyeran Yun | 6-3,6-4 |
| ITF W15 Yeongwol | 2019/09/02 01:00 | Eunji Lim v Hyeran Yun | 6-2,5-7,9-11 |
| ITF W15 Yeongwol | 2019/08/27 02:00 | Seung-Yeon Hong v Hyeran Yun | 7-5,6-1 |
| ITF W15 Yeongwol | 2019/08/25 03:00 | Dainhee Kim v Hyeran Yun | 3-6,0-6 |
| ITF W25 Changwon | 2023/05/30 01:00 | Na Hyun Kang v Eunchae Kim | 6-3,3-6,11-9 |
| ITF W15 Yeongwol | 2022/09/05 04:55 | Subin Park v Na Hyun Kang | 6-4,7-6 |
| ITF W15 Yeongwol Qual | 2022/09/04 02:10 | Na Hyun Kang v Minseo Kim | 6-3,6-3 |
| ITF W15 Yeongwol | 2022/08/29 02:45 | Eunji Lim v Na Hyun Kang | 6-2,6-3 |
| ITF W15 Yeongwol | 2022/08/28 02:00 | Da Ye Kim v Na Hyun Kang | 6-7,6-3,8-10 |
| ITF W25 Goyang | 2022/08/21 05:50 | Youna Kim v Na Hyun Kang | 6-4,6-3 |
| ITF W25 Incheon | 2022/06/05 05:00 | Mi Jeong Kwon v Na Hyun Kang | 3-6,7-6,10-7 |
| ITF W25 Changwon | 2022/05/30 02:00 | Haram Kim v Na Hyun Kang | 6-3,6-4 |