| ITF Women Sangju Qual | 2018/06/04 03:30 | Jiakang Li v Dabin Oh | 4-6,2-6 |
| ITF Women Sangju Qual | 2018/06/03 03:30 | Dabin Oh v Fatima Bizhukova | 6-2,6-4 |
| ITF Women Changwon Qual | 2018/05/20 02:00 | Mijeong Park v Dabin Oh | 7-6,6-4 |
| ITF Women Yeongwol | 2017/09/06 01:00 | Yu Jin Ahn v Dabin Oh | 6-4,6-4 |
| ITF Women Yeongwol | 2017/09/05 01:00 | Hyojung Yea v Dabin Oh | 1-6,1-6 |
| ITF Women Yeongwol | 2017/09/04 01:00 | Sumin Kim v Dabin Oh | 4-6,4-6 |
| ITF Women Yeongwol | 2017/08/29 01:00 | Dabin Oh v Eunji Lim | 4-6,6-7 |
| ITF Women Gimcheon | 2017/06/12 02:00 | You-Na Sul v Dabin Oh | 2-6,6-3,7-5 |
| ITF Women Sangju Qual | 2018/06/04 03:30 | Dayeon Back v Hsin-Yuan Shih | 6-1,6-0 |
| ITF Women Sangju Qual | 2018/06/03 03:30 | Dayeon Back v Hwiwon Wi | 7-5,6-3 |
| ITF Women Goyang Qual | 2018/05/07 02:30 | Ching-Wen Hsu v Dayeon Back | 6-4,6-1 |
| ITF Women Goyang Qual | 2018/05/06 06:15 | So-Hee Yoon v Dayeon Back | 0-6,0-6 |
| ITF Women Yeongwol | 2017/08/28 02:00 | Do Hee Bae v Dayeon Back | 6-2,6-3 |
| ITF Women Gimcheon | 2017/06/11 03:00 | Yeon Woo Ku v Dayeon Back | 6-1,6-2 |
| ITF Women Gimcheon | 2017/06/07 01:00 | Joanna Carswell v Dayeon Back | 4-6,7-6,7-5 |
| ITF Women Gimcheon | 2017/06/06 01:00 | Dayeon Back v Sung Hee Kim | 6-2,6-3 |