Stadium: Court 3 Round: 45 Ground: Hardcourt outdoor
| ITF Women Hua Hin | 2018/12/03 03:00 | Watsachol Sawasdee v Chanikarn Silakul | 7-5,4-6,3-6 |
| ITF Women Hua Hin | 2018/11/28 03:00 | Watsachol Sawasdee v Tamachan Momkoonthod | 1-6,4-6 |
| ITF Women Hua Hin | 2018/11/26 03:00 | Ziyue Sun v Watsachol Sawasdee | 0-6,1-6 |
| ITF Women Nonthaburi | 2018/11/16 03:00 | Watsachol Sawasdee v Misaki Matsuda | 3-6,6-3,5-7 |
| ITF Women Nonthaburi | 2018/11/15 02:00 | Watsachol Sawasdee v Punnin Kovapitukted | 6-3,7-5 |
| ITF Women Nonthaburi | 2018/11/14 02:00 | Bunyawi Thamchaiwat v Watsachol Sawasdee | 2-6,0-6 |
| ITF Women Nonthaburi | 2018/11/12 04:30 | Chanikarn Silakul v Watsachol Sawasdee | 1-6,2-6 |
| ITF Women Nonthaburi | 2018/11/06 02:00 | Chompoothip Jandakate v Watsachol Sawasdee | 6-7,7-6,6-2 |
| Australian Open Women | 2019/01/09 00:30 | Ying-Ying Duan v Natalia Vikhlyantseva | 7-6,4-6,4-6 |
| WTA Shenzhen | 2018/12/29 07:10 | Anna Blinkova v Ying-Ying Duan | 6-4,6-4 |
| WTA Taipei | 2018/11/13 02:00 | Fang Ying Xun v Ying-Ying Duan | 7-6,7-6 |
| ITF Women Shenzhen | 2018/11/07 02:30 | Ying-Ying Duan v Olga Doroshina | 4-6,6-1,3-6 |
| ITF Women Suzhou | 2018/10/18 04:35 | Saisai Zheng v Ying-Ying Duan | 6-2,6-4 |
| ITF Women Suzhou | 2018/10/17 02:00 | Ying-Ying Duan v Carol Zhao | 6-3,6-1 |
| WTA Tianjin | 2018/10/08 09:30 | Petra Martic v Ying-Ying Duan | 3-6,6-3,7-6 |
| WTA Beijing | 2018/09/30 08:20 | Ying-Ying Duan v Dominika Cibulkova | 3-6,2-6 |