Stadium: Court 1 Round: 45 Ground: Hardcourt outdoor
| WTA Tashkent Qual | 2017/09/23 09:20 | Valentini Grammatikopoulou v Lizette Cabrera | 3-6,6-2,3-6 |
| ITF Women St. Petersburg | 2017/09/21 11:50 | Anhelina Kalinina v Valentini Grammatikopoulou | 3-6,6-4,6-2 |
| ITF Women St. Petersburg | 2017/09/20 12:10 | Valentini Grammatikopoulou v Pauline Parmentier | 6-1,6-0 |
| ITF Women St. Petersburg | 2017/09/18 10:40 | Margarita Lazareva v Valentini Grammatikopoulou | 1-6,1-6 |
| ITF Women Sofia | 2017/09/07 08:20 | Valentini Grammatikopoulou v Jaqueline Adina Cristian | 2-6,3-6 |
| ITF Women Sofia | 2017/09/06 07:00 | Valentini Grammatikopoulou v Cristina Dinu | 6-4,5-7,6-2 |
| US Open Women Qual | 2017/08/23 16:45 | Tereza Martincova v Valentini Grammatikopoulou | 4-6,7-6,6-4 |
| ITF Women Vancouver Qual | 2017/08/15 17:00 | Valentini Grammatikopoulou v Priscilla Hon | 2-6,6-7 |
| ITF Women Hong Kong | 2016/12/24 02:00 | Aiko Yoshitomi v Hong Yi Cody Wong | 7-6,3-6,6-1 |
| WTA Hong Kong Qual | 2016/10/08 05:15 | Hong Yi Cody Wong v Polina Leykina | 3-6,2-6 |