| ITF Women Yeongwol WD | 2018/09/05 06:15 | Kwon/Lee v Chang/Zhang | 3-6,3-6 |
| ITF Women Yeongwol WD | 2018/09/04 07:20 | Dayeon Back/Wi v Chang/Zhang | 5-7,2-6 |
| ITF Women Yeongwol WD | 2018/09/02 03:55 | Hayashi/Hosonuma v Chang/Zhang | 6-1,6-1 |
| ITF Women Yeongwol WD | 2018/09/01 04:00 | Chang/Zhang v Jeong/Kim | 3-6,6-2,10-3 |
| ITF Women Yeongwol WD | 2018/08/30 08:00 | Lim/Park v Chang/Zhang | 0-6,3-6 |
| ITF Women Quanzhou WD | 2017/03/31 08:30 | Kuwata/Zhu v Chang/Zhang | 6-4,6-4 |
| ITF Women Quanzhou WD | 2017/03/29 09:30 | Chang/Zhang v Liu/Lu | 6-4,5-7,10-1 |
| ITF Women Quanzhou WD | 2017/03/28 05:45 | Chang/Zhang v Jiang/Tang | 4-6,6-3,10-8 |
| ITF Women Yeongwol WD | 2018/09/05 06:10 | Bae/Hong v Hayashi/Hosonuma | 6-4,7-6 |
| ITF Women Yeongwol WD | 2018/09/04 05:55 | Bae/Hong v Kong/Um | 6-1,6-3 |