Stadium: Centre Court Round: 26 Ground: Clay
| ITF Women Buenos Aires | 2017/10/14 14:30 | Fernanda Brito v Thaisa Grana Pedretti | 1-6,7-5,7-5 |
| ITF Women Cucuta | 2016/11/04 21:10 | Fernanda Brito v Thaisa Grana Pedretti | 6-4,6-0 |
| ITF Women Pereira | 2016/10/26 14:30 | Fernanda Brito v Thaisa Grana Pedretti | 6-3,4-6,2-6 |
| ITF Women Campinas | 2018/03/06 21:30 | Thaisa Grana Pedretti v Noelia Zeballos | 6-0,6-2 |
| ITF Women Sao Paulo | 2018/02/28 13:00 | Conny Perrin v Thaisa Grana Pedretti | 6-3,6-4 |
| ITF Women Luque | 2017/12/22 19:00 | Nika Kukharchuk v Thaisa Grana Pedretti | 7-5,7-5 |
| ITF Women Luque | 2017/12/21 14:00 | Thaisa Grana Pedretti v Melany Solange Krywoj | 6-1,6-2 |
| ITF Women Luque | 2017/12/20 14:15 | Thaisa Grana Pedretti v Juliana Silva De Carvalho | 6-2,6-0 |
| ITF Women Santiago | 2017/12/06 14:00 | Thaisa Grana Pedretti v Marcela Zacarias | 1-6,4-6 |
| ITF Women Santiago | 2017/12/05 16:05 | Thaisa Grana Pedretti v Victoria Bosio | 3-6,7-6,6-3 |
| ITF Women Encarnacion | 2017/11/09 15:00 | Thaisa Grana Pedretti v Nathaly Kurata | 2-6,6-7 |
| ITF Women Campinas | 2018/03/06 18:30 | Carolina Alves v Fernanda Brito | 3-6,7-5,6-7 |
| ITF Women Sao Paulo Qual | 2018/02/27 13:00 | Julia Grabher v Fernanda Brito | 6-4,6-3 |
| Billie Jean King Cup | 2018/02/10 19:00 | Fernanda Brito v Andrea Gamiz | 6-3,6-3 |
| ITF Women Santa Cruz | 2017/12/16 22:00 | Ana Sofia Sanchez v Fernanda Brito | 4-6,3-6 |
| ITF Women Santa Cruz | 2017/12/15 20:00 | Nika Kukharchuk v Fernanda Brito | 1-6,4-6 |
| ITF Women Santa Cruz | 2017/12/14 23:20 | Camila Giangreco Campiz v Fernanda Brito | 2-6,3-6 |
| ITF Women Santa Cruz | 2017/12/13 21:30 | Hortencia Birnbaumer v Fernanda Brito | 1-6,1-6 |
| ITF Women Santa Cruz | 2017/12/12 23:15 | Paula Baranano v Fernanda Brito | 3-6,2-6 |