Stadium: Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF - W25 Incheon - DD | 2019/06/01 07:30 | Choi/Han v Morisaki/Yonehara | 6-3,6-3 |
| ITF - W25 Incheon - DD | 2019/05/31 05:45 | Choi/Han v Jung/Kim | 6-2,6-2 |
| ITF - W25 Incheon - DD | 2019/05/30 06:30 | Choi/Han v Okuno/Simmonds | 6-4,2-6,10-6 |
| ITF - W25 Incheon - DD | 2019/05/28 06:25 | Choi/Han v Kim/Park | 6-1,6-2 |
| ITF W80 Gifu - DD | 2019/05/03 05:05 | Duan/Han v Choi/Han | 6-4,7-6 |
| ITF W80 Gifu - DD | 2019/05/02 06:20 | Choi/Han v Okuno/Zhu | 6-1,6-3 |
| ITF W80 Gifu - DD | 2019/04/30 05:15 | Choi/Han v Hayashi/Naito | 6-7,6-4,11-9 |
| ITF W25 - Osaka - DD | 2019/04/13 05:45 | Choi/Han v Hsu/Wang | 6-4,5-7,10-8 |
| ITF W15 Xiamen WD | 2019/03/19 08:20 | Koshiishi/Sakatsume v Guo/Lu | 3-6,0-6 |