Stadium: Court 5 Round: 44
| 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 Fort Worth | 2017/08/02 22:05 | Ellen Perez v Lorraine M. Guillermo | 5-7,2-6 |
| ITF Women Granby | 2017/07/25 16:50 | Ellen Perez v Mayo Hibi | 4-6,1-6 |
| ITF Women Gatineau | 2017/07/23 17:00 | Ellen Perez v Aleksandra Wozniak | 6-7,4-6 |
| ITF Women Gatineau | 2017/07/22 16:00 | Sarah Rebecca Sekulic v Ellen Perez | 4-6,4-6 |
| ITF Women Gatineau | 2017/07/21 16:00 | Alexa Guarachi v Ellen Perez | 6-7,2-6 |
| ITF Women Gatineau | 2017/07/19 19:25 | Cristiana Ferrando v Ellen Perez | 5-7,4-6 |
| ITF Women Gatineau | 2017/07/17 15:25 | Ellen Perez v Michelle Larcher de Brito | 6-3,6-4 |
| ITF Women Gatineau Qual | 2017/07/16 18:35 | Ellen Perez v Jessica Failla | 6-3,6-3 |