Ground: Hardcourt outdoor
| WTA Seoul WD | 2018/09/17 03:00 | 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 |
| WTA Seoul WD | 2018/09/17 03:00 | Jang/Kim v Kumkhum/Plipuech | 2-6,6-7 |
| WTA Zhengzhou WD | 2018/04/16 07:10 | Kumkhum/Plipuech v Lu/Namigata | 3-6,6-3,9-11 |
| 2018 Fed Cup | 2018/02/09 09:55 | Kumkhum/Plipuech v Han/Kim | 7-5,6-7,3-6 |
| 2018 Fed Cup | 2018/02/08 08:35 | Hsu/Lee v Kumkhum/Plipuech | 5-7,2-6 |
| WTA Hong Kong WD | 2017/10/12 10:00 | Kumkhum/Plipuech v Lu/Wang | 6-4,6-7,7-10 |
| WTA Hong Kong WD | 2017/10/09 09:00 | Kumkhum/Plipuech v Namigata/Sawayanagi | 6-4,6-4 |
| WTA Seoul WD | 2017/09/24 07:35 | Bertens/Larsson v Kumkhum/Plipuech | 6-4,6-1 |
| WTA Seoul WD | 2017/09/23 09:15 | Hibino/Kalashnikova v Kumkhum/Plipuech | 5-7,2-6 |