Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| WTA Seoul WD | 2019/09/17 08:45 | Jang/Kim v Begu/Gasparyan | 6-7,6-4,2-10 |
| ITF W25 Huangshan WD | 2019/08/17 06:40 | Chong/Ye v Jang/Kim | 5-7,1-6 |
| ITF W25 Huangshan WD | 2019/08/16 07:30 | Jang/Kim v Kang/Okamura | 6-4,6-2 |
| ITF W25 Huangshan WD | 2019/08/15 08:30 | Cao/Zheng v Jang/Kim | 3-6,5-7 |
| ITF W25 Huangshan WD | 2019/08/13 07:40 | Jang/Kim v Chen/Tang | 7-6,6-3 |
| ITF W25 Daegu WD | 2019/06/08 11:00 | Choi/Han v Jang/Kim | 6-2,4-6,10-7 |
| ITF W25 Daegu WD | 2019/06/07 04:00 | Choi/Han v Jang/Kim | 6-2,4-6,1-0 |
| ITF W25 Daegu WD | 2019/06/06 07:40 | Okamura/You v Jang/Kim | 3-6,4-6 |
| ITF W25 Kofu WD | 2019/03/19 06:00 | Hayashi/Shimizu v Gatto Monticone/Murray | 5-7,3-6 |
| ITF W25 Yokohama WD | 2019/03/07 09:40 | Liang/Okuno v Hayashi/Shimizu | 6-2,5-7,10-6 |
| ITF W25 Yokohama WD | 2019/03/06 08:45 | Nagata/Nishimoto v Hayashi/Shimizu | 2-6,4-6 |
| ITF W25 Osaka WD | 2019/03/01 05:10 | Liang/Sema v Hayashi/Shimizu | 4-6,6-3,10-7 |
| ITF W25 Osaka WD | 2019/02/27 05:25 | Hayashi/Shimizu v Choi/Omae | 6-4,6-7,10-8 |