| ITF Women Yeongwol | 2016/09/03 01:00 | Sohyun Park v Hyojung Yea | 3-6,2-6 |
| ITF Women Yeongwol | 2017/08/30 04:50 | Andrea Ka v Sohyun Park | 6-4,6-3 |
| ITF Women Incheon | 2017/05/17 02:00 | Ling Zhang v Sohyun Park | 6-2,6-7,6-2 |
| ITF Women Incheon Qual | 2017/05/16 04:30 | Sohyun Park v Sabastiani Leon | 2-6,6-1,6-3 |
| ITF Women Incheon Qual | 2017/05/15 02:00 | Sang Hee Park v Sohyun Park | 7-6,3-6,4-6 |
| ITF Women Changwon | 2017/05/12 06:05 | Sohyun Park v Luksika Kumkhum | 1-6,1-6 |
| ITF Women Changwon Qual | 2017/05/10 02:35 | Su Yeon Chun v Sohyun Park | 0-6,6-4,4-6 |
| ITF Women Changwon Qual | 2017/05/08 01:00 | Sohyun Park v Yeon Woo Ku | 6-4,6-4 |
| ITF Women Yeongwol | 2016/09/06 02:00 | Seo-Kyung Kang v Sohyun Park | 6-4,6-3 |
| ITF Women Gimcheon | 2018/08/16 01:00 | Hyojung Yea v Se-Hyun Kim | 0-6,2-6 |
| ITF Women Gimcheon | 2018/08/15 01:00 | Hyojung Yea v Heejin Han | 6-2,7-5 |
| ITF Women Daegu Qual | 2018/06/19 01:00 | Zhibek Kulambayeva v Hyojung Yea | 4-6,7-6,7-5 |
| ITF Women Daegu Qual | 2018/06/18 03:25 | Hyojung Yea v Chihiro Takayama | 6-3,6-0 |
| ITF Women Daegu Qual | 2018/06/17 01:00 | Hyojung Yea v Jeongyun Lee | 6-2,6-1 |
| ITF Women Gyeongsan | 2018/06/15 01:00 | Hanna Chang v Hyojung Yea | 6-2,6-2 |
| ITF Women Gyeongsan | 2018/06/14 05:50 | Se-Hyun Kim v Hyojung Yea | 4-6,0-6 |
| ITF Women Gyeongsan | 2018/06/13 05:15 | Hyojung Yea v Sung-Hee Han | 6-4,6-2 |