Stadium: Court 2 Round: 45 Ground: Hardcourt outdoor
| WTA Tokyo | 2018/09/15 04:15 | Ozaki, Risa v Zaja, Anna | 6-2,7-6 |
| Hiroshima, Japon | 2018/09/10 03:00 | Zaja, Anna v Soler-Espinosa, Silvia | 3-6,4-6 |
| Hiroshima, Japon | 2018/09/09 06:55 | Zaja, Anna v Dejana Radanovic | 6-4,6-3 |
| US Open Women | 2018/08/22 16:20 | Lin Zhu v Zaja, Anna | 6-4,7-5 |
| ITF Women Hechingen | 2018/08/11 11:00 | Ekaterine Gorgodze v Zaja, Anna | 7-6,6-1 |
| ITF Women Hechingen | 2018/08/10 10:30 | Flink, Varvara v Zaja, Anna | 3-6,6-7 |
| ITF Women Hechingen | 2018/08/09 12:55 | Daniela Seguel v Zaja, Anna | 4-6,2-6 |
| ITF Women Hechingen | 2018/08/08 10:10 | Honcova, Michaela v Zaja, Anna | 2-6,3-6 |
| WTA Guangzhou | 2018/09/15 02:00 | Yue Yuan v Fang Ying Xun | 2-6,6-4,6-3 |
| ITF Women Guiyang | 2018/08/17 02:00 | Lu, Jiaxi v Fang Ying Xun | 6-7,7-5,7-6 |
| ITF Women Guiyang | 2018/08/15 02:00 | AL Nabhani, Fatma v Fang Ying Xun | 6-3,6-7,6-7 |
| ITF Women Guiyang | 2018/08/14 03:45 | Cao, Siqi v Fang Ying Xun | 2-6,2-6 |
| ITF Women Jinan | 2018/08/11 10:55 | Fang Ying Xun v Yafan Wang | 3-6,6-4,4-6 |
| ITF Women Jinan | 2018/08/10 07:30 | Fang Ying Xun v Xiaodi You | 3-6,6-2,6-3 |
| ITF Women Jinan | 2018/08/09 10:50 | Jing-Jing Lu v Fang Ying Xun | 6-7,5-7 |
| ITF Women Jinan | 2018/08/08 02:00 | Inoue, Miyabi v Fang Ying Xun | 3-6,2-6 |