Head to Head
| ITF Women Anning | 2017/04/29 04:30 | Zarina Diyas v Saisai Zheng | 5-7,4-6 |
| ITF Women Quanzhou | 2017/03/31 05:15 | Saisai Zheng v Zarina Diyas | 6-2,6-0 |
| Challenger Shenzhen | 2015/01/08 04:00 | Zarina Diyas v Saisai Zheng | 6-3,6-7,2-6 |
Home History
| 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 |
| ITF Women Shenzhen | 2018/11/08 04:00 | Saisai Zheng v Ankita Raina | 6-3,6-1 |
| ITF Women Shenzhen | 2018/11/07 03:40 | Saisai Zheng v Bibiane Schoofs | 7-5,6-1 |
| WTA Mumbai | 2018/11/02 10:30 | Saisai Zheng v Luksika Kumkhum | 6-3,4-6,4-6 |
| WTA Mumbai | 2018/11/01 10:30 | Saisai Zheng v Bibiane Schoofs | 6-4,6-2 |
| WTA Mumbai | 2018/10/31 10:30 | Saisai Zheng v Karman Kaur Thandi | 6-2,6-4 |
Away History
| WTA Hong Kong | 2018/10/09 07:00 | Daria Saville v Zarina Diyas | 3-6,7-5,6-1 |
| WTA Beijing | 2018/10/01 10:30 | Zarina Diyas v Naomi Osaka | 4-6,3-6 |
| WTA Beijing | 2018/09/29 07:00 | Heather Watson v Zarina Diyas | 0-6,3-6 |
| WTA Beijing | 2018/09/28 06:00 | Zarina Diyas v Monica Niculescu | 7-6,3-6,6-4 |
| WTA Tokyo | 2018/09/18 04:25 | Zarina Diyas v Barbora Strycova | 4-6,4-6 |
| WTA Tokyo | 2018/09/16 02:00 | Zarina Diyas v Risa Ozaki | 6-1,6-0 |
| WTA Tokyo | 2018/09/15 07:00 | Zarina Diyas v Miyabi Inoue | 6-4,6-3 |
| WTA Hiroshima | 2018/09/14 06:50 | Shuai Zhang v Zarina Diyas | 6-4,7-5 |