Stadium: Court 1 Round: 25
| ITF Women Wuhan Qual | 2018/05/14 03:00 | Ziyue Sun v Siqi Cao | 6-2,6-1 |
| ITF Women Wuhan Qual | 2018/05/13 05:30 | Ziyue Sun v Ai Qi Chen | 6-1,6-2 |
| ITF Women Luan | 2018/05/09 02:00 | Ziyue Sun v Fangzhou Liu | 2-6,2-6 |
| ITF Women Luan Qual | 2018/05/08 03:00 | Ziyue Sun v Siqi Cao | 6-1,7-5 |
| ITF Women Luan Qual | 2018/05/07 02:30 | Ziyue Sun v Yifei Yang | 6-0,6-1 |
| ITF Women Quanzhou Qual | 2018/04/22 04:55 | Kai-Lin Zhang v Ziyue Sun | 6-2,4-6,6-1 |
| ITF Women Quanzhou Qual | 2018/04/21 02:00 | Naomi Cheong v Ziyue Sun | 6-7,4-6 |
| ITF Women Nanjing | 2018/04/05 04:00 | Ziyue Sun v Xiaodi You | 2-6,6-7 |
| ITF Women Luan | 2018/05/09 05:45 | Nika Kukharchuk v Mai Minokoshi | 2-6,4-6 |
| WTA Anning | 2018/04/30 03:00 | Sabina Sharipova v Nika Kukharchuk | 7-5,5-7,6-2 |
| WTA Anning Qual | 2018/04/29 03:00 | Shuo Feng v Nika Kukharchuk | 3-6,4-6 |
| WTA Anning Qual | 2018/04/28 05:55 | Jia Qi Ren v Nika Kukharchuk | 0-6,4-6 |
| ITF Women Dothan Qual | 2018/04/16 15:00 | Katherine Sebov v Nika Kukharchuk | 6-2,6-3 |
| ITF Women Dothan Qual | 2018/04/15 20:15 | Nika Kukharchuk v Alessandra Crump | 6-1,6-2 |
| ITF Women Pelham Qual | 2018/04/09 15:00 | Nika Kukharchuk v Gail Brodsky | 4-6,5-7 |
| ITF Women Pelham Qual | 2018/04/08 15:00 | Nika Kukharchuk v Adesuwa Osabuohien | 6-0,6-1 |