| ITF Women Villa Dolores | 2018/04/15 13:00 | Maria D R Vazquez v Delfina Glorioso | 6-4,6-3 |
| ITF Women SJD Campos Qual | 2018/03/12 13:00 | Maria D R Vazquez v Erika Drozd Pereira | 4-6,7-5,2-6 |
| ITF Women SJD Campos Qual | 2018/03/11 14:00 | Maria D R Vazquez v Tatiana Terwindt | 6-2,6-4 |
| ITF Women SJD Campos Qual | 2018/03/10 16:00 | Maria D R Vazquez v Althea Hudson | 6-1,6-0 |
| ITF Women Campinas Qual | 2018/03/03 15:30 | Rafaela Rodrigues Dos Santos v Maria D R Vazquez | 6-4,3-6,6-3 |
| ITF Women Sao Paulo Qual | 2018/02/24 12:00 | Maria D R Vazquez v Maria Jose Portillo Ramirez | 3-6,4-6 |
| ITF Women Curitiba Qual | 2018/02/18 14:00 | Maria D R Vazquez v Paula Ormaechea | 2-6,0-6 |
| ITF Women Curitiba Qual | 2018/02/17 12:30 | Maria D R Vazquez v Flavia Guimaraes Bueno | 3-6,6-3,7-5 |
| ITF Women Encarnacion | 2017/11/05 15:30 | Maria E Alfaro v Ralina Kalimullina | 2-6,1-6 |
| ITF Women Asuncion | 2017/10/29 13:00 | Aida Kalimullina v Maria E Alfaro | 6-4,6-1 |
| ITF Women Buenos Aires | 2017/10/09 14:40 | Ana Geller v Maria E Alfaro | 6-3,6-1 |
| ITF Women Buenos Aires | 2017/10/08 13:00 | Maria E Alfaro v Dolores Molina Portela | 6-3,2-6,6-4 |
| ITF Women Buenos Aires | 2017/10/07 15:00 | Maria E Alfaro v Milagros Jaime | 6-4,6-3 |
| ITF Women Villa del Dique | 2017/09/30 12:00 | Dolores Molina Portela v Maria E Alfaro | 6-1,6-1 |
| ITF Women Villa del Dique Qual | 2017/05/29 13:20 | Maria E Alfaro v Elyse Lavender | 3-6,0-6 |
| ITF Women Benavides Qual | 2017/05/22 12:30 | Jazmin Ortenzi v Maria E Alfaro | 6-3,7-5 |