| ITF China F9 MD | 2018/07/02 09:40 | Kibi/Sekiguchi v Jeong/Son | 3-6,5-7 |
| ITF Korea F1 MD | 2018/06/08 08:00 | Jeong/Son v Adamson/Larriere | 6-7,6-7 |
| ITF Korea F1 MD | 2018/06/07 05:55 | Kim/Lim v Jeong/Son | 6-1,5-7,8-10 |
| ITF Korea F1 MD | 2018/06/05 03:30 | Jeong/Son v Kim/Shin | 6-2,6-4 |
| ITF Korea F5 MD | 2017/06/29 06:20 | Kim/Lim v Jeong/Son | 4-6,6-3,10-4 |
| ITF Korea F5 MD | 2017/06/27 05:55 | Oh/Yoon v Jeong/Son | 3-6,3-6 |
| ITF China F9 MD | 2018/07/02 08:30 | Li/Zhao v Li/Zhou | 2-6,2-6 |
| ITF China F6 MD | 2018/05/14 07:15 | Guo/Zheng v Li/Zhou | 7-6,6-4 |