Stadium: Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF Women Daegu Qual | 2018/06/17 01:00 | Qianxin Kong v Sol Hee Sim | 3-6,6-1,7-6 |
| ITF Women Changwon Qual | 2018/05/20 01:00 | Sakura Hosogi v Sol Hee Sim | 7-5,6-0 |
| ITF Women Incheon Qual | 2018/05/14 02:00 | Mayuka Aikawa v Sol Hee Sim | 6-1,6-1 |
| ITF Women Yeongwol | 2017/09/06 03:25 | Jeongyun Lee v Sol Hee Sim | 7-6,6-1 |
| ITF Women Gimcheon | 2017/06/12 02:00 | Sol Hee Sim v Natsuho Arakawa | 6-4,3-6,0-6 |
| ITF Women Sangju | 2017/05/31 03:20 | Olivia Tjandramulia v Sol Hee Sim | 6-3,6-2 |
| ITF Women Sangju | 2017/05/29 02:45 | Sol Hee Sim v Eun Se Jang | 5-7,6-3,6-3 |
| ITF Women Sangju | 2017/05/28 05:00 | Sol Hee Sim v Eunhye Lee | 6-2,6-3 |
| ITF W15 Hua Hin | 2019/07/09 05:00 | Mana Kawamura v Sunam Jeong | 1-6,4-6 |
| ITF W15 Hua Hin | 2019/07/04 02:00 | Sunam Jeong v Ines Ibbou | 6-0,3-6,6-7 |
| ITF W15 Hua Hin | 2019/07/03 04:00 | Sunam Jeong v Robu Kajitani | 6-3,6-1 |
| ITF W15 Gimcheon | 2019/06/23 03:00 | Shiori Fukuda v Sunam Jeong | 6-2,4-6,7-5 |
| ITF W15 Gimcheon | 2019/06/22 01:00 | Sunam Jeong v Da Hye Kim | 6-1,6-7,6-2 |
| ITF W15 Gimcheon | 2019/06/21 01:00 | Sunam Jeong v Eunhye Lee | 6-2,6-2 |
| ITF W15 Gimcheon | 2019/06/20 01:00 | Ayumi Koshiishi v Sunam Jeong | 2-6,6-7 |
| ITF W15 Gimcheon | 2019/06/19 02:45 | Sunam Jeong v Dayeon Back | 7-6,6-4 |