Stadion: Cancha Central Round: 25 Ground: Clay
| ITF Damen - W15 - Cancun | 2019/08/02 13:30 | Anhzelika Isaeva v Maria Jose Portillo Ramirez | 3-6,6-4,6-3 |
| ITF Damen - W15 - Cancun | 2019/08/01 15:25 | Yarden Akler v Maria Jose Portillo Ramirez | 1-6,1-6 |
| ITF Damen - W15 - Cancun | 2019/07/30 15:30 | Koral Koldobski v Maria Jose Portillo Ramirez | 1-6,3-6 |
| ITF Damen - W15 - Cancun | 2019/07/24 13:30 | Maria Jose Portillo Ramirez v Madison Appel | 2-6,6-1,3-6 |
| ITF Damen - W15 - Cancun | 2019/05/17 13:30 | Maria Jose Portillo Ramirez v Kirsten-Andrea Weedon | 2-6,2-6 |
| ITF Damen - W15 - Cancun | 2019/05/14 13:30 | Maria Jose Portillo Ramirez v Erika Sandor-Zur | 6-0,6-0 |
| ITF Damen - W15 - Cancun | 2019/05/12 15:00 | Marcela Zacarias v Maria Jose Portillo Ramirez | 6-3,6-1 |
| ITF Damen - W15 - Cancun | 2019/05/11 14:00 | Alexandra Vagramov v Maria Jose Portillo Ramirez | 3-6,3-6 |