Stadium: Court 7 Round: 26 Ground: Hardcourt outdoor
| ITF W15 Cancun | 2019/05/21 17:40 | Thaisa Grana Pedretti v Paula Baranano | 6-2,6-2 |
| ITF W15 Cancun | 2019/05/14 18:30 | Amy Zhu v Thaisa Grana Pedretti | 7-6,6-7,6-3 |
| ITF W25 Campinas | 2019/03/28 13:00 | Jasmine Paolini v Thaisa Grana Pedretti | 6-1,6-3 |
| ITF W25 Campinas | 2019/03/27 13:00 | Andrea Lazaro Garcia v Thaisa Grana Pedretti | 1-6,6-7 |
| ITF W25 Curitiba | 2019/03/20 18:10 | Aliona Bolsova Zadoinov v Thaisa Grana Pedretti | 6-1,6-4 |
| ITF W25 Sao Paulo | 2019/03/13 13:00 | Danka Kovinic v Thaisa Grana Pedretti | 6-1,6-0 |
| ITF Women Santa Margherita | 2018/10/16 15:30 | Thaisa Grana Pedretti v Ylena In-Albon | 3-6,3-6 |
| ITF Women Santa Margherita | 2018/10/15 12:00 | Thaisa Grana Pedretti v Anna Ureke | 2-6,6-4,7-5 |
| ITF W15 Cancun | 2019/05/21 16:10 | Sofia Sewing v Lian Tran | 7-6,6-1 |
| ITF W15 Bucaramanga | 2019/04/27 16:00 | Fernanda Brito v Sofia Sewing | 6-3,6-1 |
| ITF W15 Bucaramanga | 2019/04/26 15:30 | Maria Paulina Perez Garcia v Sofia Sewing | 2-6,6-7 |
| ITF W15 Bucaramanga | 2019/04/25 19:45 | Sofia Sewing v Gabriela Macias | 6-2,6-1 |
| ITF W15 Bucaramanga | 2019/04/23 14:30 | Sofia Sewing v Daniela Carrillo | 6-0,6-4 |
| ITF W15 Guayaquil | 2019/04/19 17:00 | Carla Lucero v Sofia Sewing | 2-6,7-6,6-2 |
| ITF W15 Guayaquil | 2019/04/18 21:45 | Sofia Sewing v Anais Defossez | 6-1,6-0 |
| ITF W15 Guayaquil | 2019/04/16 17:40 | Jessica Plazas v Sofia Sewing | 1-6,2-6 |