Head to Head
| ITF Women Kashiwa | 2018/04/06 02:30 | Su Jeong Jang v Saisai Zheng | 5-7,5-7 |
| ITF Women Quanzhou | 2017/04/01 03:00 | Saisai Zheng v Su Jeong Jang | 6-3,6-1 |
| WTA Tokyo | 2016/09/13 08:00 | Su Jeong Jang v Saisai Zheng | 4-6,6-3,6-3 |
Home History
| WTA Hua Hin | 2019/02/01 07:00 | Ajla Tomljanovic v Saisai Zheng | 6-1,6-3 |
| WTA Hua Hin | 2019/01/30 09:25 | Irina-Camelia Begu v Saisai Zheng | 2-6,4-6 |
| WTA Hua Hin | 2019/01/29 08:00 | Mandy Minella v Saisai Zheng | 7-6,4-6,4-6 |
| Australian Open Women | 2019/01/15 03:05 | Saisai Zheng v Garbine Muguruza | 2-6,3-6 |
| WTA Shenzhen | 2018/12/30 08:15 | Saisai Zheng v Pauline Parmentier | 2-6,6-3,2-6 |
| ITF Women Shenzhen | 2018/11/11 02:30 | Saisai Zheng v Ivana Jorovic | 3-6,6-2,4-6 |
| ITF Women Shenzhen | 2018/11/10 03:00 | Saisai Zheng v Misaki Doi | 6-4,6-1 |
| ITF Women Shenzhen | 2018/11/09 04:05 | Saisai Zheng v Valentini Grammatikopoulou | 6-2,6-1 |
Away History
| 2019 Fed Cup | 2019/02/06 05:00 | Su Jeong Jang v Aldila Sutjiadi | 6-3,6-2 |
| ITF W25 Hong Kong | 2019/01/09 02:00 | Chihiro Muramatsu v Su Jeong Jang | 0-6,6-3,6-4 |
| ITF W25 Hong Kong | 2019/01/02 07:50 | Barbora Stefkova v Su Jeong Jang | 6-0,2-6,6-3 |
| Australian Open Women WC | 2018/11/30 02:00 | Kai-Chen Chang v Su Jeong Jang | 3-6,7-5,7-5 |
| Australian Open Women WC | 2018/11/28 02:00 | Mai Hontama v Su Jeong Jang | 1-6,2-6 |
| WTA Taipei | 2018/11/15 05:00 | Nao Hibino v Su Jeong Jang | 6-4,6-3 |
| WTA Taipei | 2018/11/13 03:00 | Susanne Celik v Su Jeong Jang | 2-6,1-6 |
| WTA Taipei | 2018/11/12 02:00 | Su Jeong Jang v Lizette Cabrera | 6-4,6-4 |