Stadium: Quadra 4 Round: 45 Ground: Clay
| ITF W25 Surprise | 2019/02/11 17:30 | Luisa Stefani v Maria F Herazo Gonzalez | 3-6,4-6 |
| ITF W25 Campinas | 2019/03/25 14:30 | Maria F Herazo Gonzalez v Vitoria De Brito Francisco | 6-0,6-1 |
| ITF W25 Curitiba | 2019/03/19 15:10 | Maria F Herazo Gonzalez v Jaqueline Adina Cristian | 1-6,4-6 |
| ITF W25 Curitiba | 2019/03/18 13:00 | Marie Benoit v Maria F Herazo Gonzalez | 3-6,3-6 |
| ITF W25 Sao Paulo | 2019/03/12 15:20 | Jaqueline Adina Cristian v Maria F Herazo Gonzalez | 7-5,7-5 |
| ITF W25 Sao Paulo | 2019/03/11 18:00 | Marcela-Guimaraes Bueno v Maria F Herazo Gonzalez | 3-6,0-6 |
| ITF W25 Rancho Santa Fe | 2019/02/18 18:00 | Tori Kinard v Maria F Herazo Gonzalez | 6-4,6-2 |
| ITF W25 Surprise | 2019/02/13 17:00 | Maria F Herazo Gonzalez v Usue Maitane Arconada | 7-6,4-6,3-6 |
| ITF W25 Surprise | 2019/02/12 16:00 | Salome Devidze v Maria F Herazo Gonzalez | 5-7,5-7 |
| ITF W25 Campinas | 2019/03/25 13:00 | Leticia Giudici v Luisa Stefani | 0-6,0-6 |
| ITF W25 Curitiba | 2019/03/19 13:00 | Paula Cristina Goncalves v Luisa Stefani | 6-1,6-3 |
| ITF W25 Curitiba | 2019/03/18 15:35 | Luisa Stefani v Martina Caregaro | 6-3,6-1 |
| ITF W25 Sao Paulo | 2019/03/12 20:40 | Luisa Stefani v Claudia Hoste Ferrer | 2-6,3-6 |
| ITF W25 Irapuato | 2019/03/08 04:00 | Maria Sanchez v Luisa Stefani | 6-4,6-1 |
| ITF W25 Irapuato | 2019/03/06 21:00 | Luisa Stefani v Katarina Zavatska | 6-2,6-1 |
| ITF W25 Irapuato | 2019/03/05 23:00 | Luisa Stefani v Sanaz Marand | 7-5,6-4 |
| ITF W25 Irapuato | 2019/03/04 21:00 | Yana Sizikova v Luisa Stefani | 6-7,2-6 |