| ITF W25 Daegu WD | 2019/06/06 05:00 | Choi/Han v Jeong/Lee | 6-2,6-3 |
| ITF W25 Daegu WD | 2019/06/04 07:00 | Choi/Han v Koshiishi/Sakatsume | 7-6,6-1 |
| ITF W25 Incheon WD | 2019/06/01 07:30 | Choi/Han v Morisaki/Yonehara | 6-3,6-3 |
| ITF W25 Incheon WD | 2019/05/31 05:45 | Choi/Han v Jung/Kim | 6-2,6-2 |
| ITF W25 Incheon WD | 2019/05/30 06:30 | Choi/Han v Okuno/Simmonds | 6-4,2-6,10-6 |
| ITF W25 Incheon WD | 2019/05/28 06:25 | Choi/Han v Kim/Park | 6-1,6-2 |
| ITF W80 Gifu WD | 2019/05/03 05:05 | Duan/Han v Choi/Han | 6-4,7-6 |
| ITF W80 Gifu WD | 2019/05/02 06:20 | Choi/Han v Okuno/Zhu | 6-1,6-3 |
| ITF W25 Daegu WD | 2019/06/06 07:40 | Okamura/You v Jang/Kim | 3-6,4-6 |
| ITF W25 Daegu WD | 2019/06/04 05:00 | Jang/Kim v Jung/Kim | 6-2,6-2 |
| ITF W25 Incheon WD | 2019/05/29 04:30 | Jang/Kim v Kim/Lee | 6-7,6-3,8-10 |
| Billie Jean King Cup | 2019/02/09 08:35 | Raina/Thombare v Jang/Kim | 4-6,4-6 |
| WTA Seoul WD | 2018/09/17 04:00 | Jang/Kim v Kumkhum/Plipuech | 2-6,6-7 |
| WTA Seoul WD | 2018/09/17 03:00 | Jang/Kim v Kumkhum/Plipuech | 2-6,6-7 |
| ITF Women Tokyo WD | 2017/11/08 09:00 | Jang/Kim v Ninomiya/Sawayanagi | 4-6,3-6 |