Stadium: Court 16 Round: 62
| ITF Women Nonthaburi Qual | 2018/07/07 04:00 | Mei Yamaguchi v Ramya Natarajan | 4-6,6-1,6-1 |
| ITF Women Hua Hin Qual | 2018/06/04 03:50 | Erin Routliffe v Ramya Natarajan | 6-4,6-3 |
| ITF Women Hua Hin Qual | 2018/06/03 03:00 | Zara Brankovic v Ramya Natarajan | 6-2,3-6,2-6 |
| ITF Women Hua Hin Qual | 2018/05/07 02:30 | Ramya Natarajan v Yi Tsen Cho | 2-6,6-4,1-6 |
| ITF Women Hua Hin Qual | 2018/05/06 02:30 | Ramya Natarajan v Yu Shan | 6-2,6-1 |
| ITF Women Hua Hin Qual | 2018/04/29 06:00 | Ramya Natarajan v Jiahuan He | 6-1,6-4 |
| ITF Women Pune Qual | 2017/12/09 07:30 | Ramya Natarajan v Ksenia Palkina | 3-6,3-6 |
| ITF Women Solapur | 2017/12/05 07:35 | Ho Ching Wu v Ramya Natarajan | 7-5,4-6,6-4 |
| ITF Women Daegu Qual | 2018/06/17 02:00 | You-Na Sul v Seunghyun Lee | 6-3,6-1 |
| ITF Women Gyeongsan Qual | 2018/06/11 01:00 | Eunhye Lee v Seunghyun Lee | 2-6,6-1,6-1 |
| ITF Women Sangju | 2018/06/06 06:50 | Seunghyun Lee v Louise Lampla | 4-6,5-7 |
| ITF Women Sangju Qual | 2018/06/04 02:00 | Hyejin Lee v Seunghyun Lee | 4-6,7-5,2-6 |
| ITF Women Incheon Qual | 2018/05/13 03:30 | Se-Hyun Kim v Seunghyun Lee | 6-2,6-0 |
| ITF Women Goyang Qual | 2018/05/07 00:30 | Jin Yoo v Seunghyun Lee | 6-2,6-2 |
| ITF Women Gimcheon | 2017/06/05 02:00 | Sari Baba v Seunghyun Lee | 6-0,6-2 |
| ITF Women Gimcheon | 2017/06/04 02:00 | Seunghyun Lee v Dabin Oh | 6-7,6-1,6-3 |