Stadium: Court 1 Round: 46 Ground: Hardcourt outdoor
| WTA Beijing | 2018/09/28 06:00 | Zarina Diyas v Monica Niculescu | 7-6,3-6,6-4 |
| WTA Taipei | 2018/01/31 05:35 | Zarina Diyas v Monica Niculescu | 0-6,6-1,4-6 |
| WTA Shenzhen | 2018/12/30 06:35 | Evgeniya Rodina v Zarina Diyas | 3-6,6-3,7-6 |
| 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 Shenzhen | 2019/01/04 08:45 | Monica Niculescu v Yafan Wang | 6-2,6-7,1-6 |
| WTA Shenzhen | 2019/01/02 08:55 | Monica Niculescu v Kristyna Pliskova | 6-7,6-3,6-4 |
| WTA Shenzhen | 2019/01/01 08:40 | Jelena Ostapenko v Monica Niculescu | 0-6,2-6 |
| WTA Shenzhen | 2018/12/30 03:00 | Monica Niculescu v Nao Hibino | 6-2,6-2 |
| WTA Shenzhen | 2018/12/29 03:00 | Monica Niculescu v Irina Khromacheva | 6-0,6-3 |
| WTA Limoges | 2018/11/08 10:15 | Margarita Betova v Monica Niculescu | 6-7,6-2,6-3 |
| WTA Limoges | 2018/11/06 14:45 | Viktoriya Tomova v Monica Niculescu | 5-7,3-6 |
| ITF Women Poitiers | 2018/10/27 15:00 | Monica Niculescu v Viktorija Golubic | 6-3,4-6,3-6 |