Estádio: Court 1 Round: 26
| ITF - Yeongwol - Feminino | 2018/08/29 02:55 | Hanna Chang v Hyeran Yun | 6-3,6-2 |
| ITF - Gimcheon - Feminino | 2018/08/26 01:00 | Hanna Chang v Da Hye Kim | 1-6,4-6 |
| ITF - Gimcheon - Feminino | 2018/08/25 01:00 | Hanna Chang v Ramya Natarajan | 6-2,6-3 |
| ITF - Gimcheon - Feminino | 2018/08/24 01:10 | Hanna Chang v Sakura Hosogi | 6-2,6-1 |
| ITF - Gimcheon - Feminino | 2018/08/23 01:00 | Hanna Chang v Rushri Wijesundera | 6-3,7-5 |
| ITF - Gimcheon - Feminino | 2018/08/21 01:00 | Hanna Chang v Ani Vangelova | 6-3,6-2 |
| ITF - Fort Worth - Feminino | 2018/08/01 17:10 | Rhiann Newborn v Hanna Chang | 6-0,7-5 |
| ITF - Ashland - Feminino | 2018/07/24 15:55 | Hanna Chang v Sanaz Marand | 0-6,3-6 |
| ITF - Yeongwol - Feminino | 2018/08/29 03:35 | Yuka Hosoki v Jeongyun Lee | 2-6,6-7 |
| ITF - Gimcheon - Feminino | 2018/08/21 01:00 | Dabin Oh v Jeongyun Lee | 6-4,6-3 |
| ITF - Gimcheon - Feminino | 2018/08/20 01:00 | Jeongyun Lee v Seo Yeon Park | 6-2,6-2 |
| ITF - Daegu - Qualificação - Feminino | 2018/06/17 01:00 | Hyojung Yea v Jeongyun Lee | 6-2,6-1 |
| ITF - Gyeongsan - Qualificação - Feminino | 2018/06/10 03:30 | Satsuki Koike v Jeongyun Lee | 7-6,6-1 |
| ITF - Goyang - Qualificação - Feminino | 2018/05/07 00:30 | Mi Jeong Kwon v Jeongyun Lee | 4-6,0-6 |
| ITF - Yeongwol - Feminino | 2017/09/07 02:25 | So-Ra Lee v Jeongyun Lee | 6-3,6-4 |
| ITF - Yeongwol - Feminino | 2017/09/06 03:25 | Jeongyun Lee v Sol Hee Sim | 7-6,6-1 |