Estadio: Cancha 8 Round: 62 Ground: Clay
| ITF W25 Buenos Aires | 2021/03/21 12:00 | Merlina Sarno v Maria F Herazo Gonzalez | 3-6,6-7 |
| ITF W15 Buenos Aires | 2019/10/08 13:00 | Betina Buris v Merlina Sarno | 6-3,6-3 |
| ITF Buenos Aires - Femenino | 2018/09/18 15:25 | Carla Lucero v Merlina Sarno | 6-0,6-2 |
| ITF Buenos Aires - Femenino | 2018/09/16 21:15 | Nicole Poj v Merlina Sarno | 2-6,0-6 |
| ITF W25 Buenos Aires | 2021/03/22 14:00 | Rebeca Pereira v Julieta Lara Estable | 1-6,3-6 |
| UTR Pro Tennis Series - Charleston - Femenino | 2021/03/14 13:00 | Gianna Pielet v Rebeca Pereira | 6-3,6-3 |
| UTR Pro Tennis Series - Charleston - Femenino | 2021/03/12 17:00 | Ana Paula N M Kobashi v Rebeca Pereira | 3-6,4-6 |
| UTR Pro Tennis Series - Charleston - Femenino | 2021/03/11 18:30 | Lucia Cervera-Vazquez v Rebeca Pereira | 7-6,3-6,3-6 |
| UTR Pro Tennis Series - Charleston - Femenino | 2021/03/09 14:00 | Emma Charney v Rebeca Pereira | 7-6,5-1 |
| UTR Pro Tennis Series - Charleston - Femenino | 2021/03/08 15:30 | Rebeca Pereira v Carole Monnet | 3-6,1-6 |
| UTR Pro Tennis Series - Charleston - Femenino | 2021/03/06 14:30 | Mary Stoiana v Rebeca Pereira | 6-2,5-4 |
| UTR Pro Tennis Series - Charleston - Femenino | 2021/03/05 15:30 | Kennedy Shaffer v Rebeca Pereira | 6-4,6-2 |