Stadium: Court 2 Round: 25
| ITF Women Lambare | 2017/10/27 14:00 | Fernanda Brito v Eduarda Piai | 6-2,6-4 |
| ITF Women Santa Cruz | 2016/12/14 20:00 | Eduarda Piai v Fernanda Brito | 3-6,1-6 |
| ITF Women Villa Dolores | 2018/04/19 13:00 | Fernanda Brito v Victoria Bosio | 5-7,4-6 |
| ITF Women Villa Dolores | 2018/04/18 12:30 | Fernanda Brito v Dominique Schaefer | 6-1,7-5 |
| ITF Women Villa Dolores | 2018/04/17 12:00 | Fernanda Brito v Jazmin Ortenzi | 1-6,6-3,6-0 |
| ITF Women SJD Campos Qual | 2018/03/15 14:00 | Fernanda Brito v Dominique Schaefer | 1-6,5-7 |
| ITF Women SJD Campos Qual | 2018/03/14 14:00 | Fernanda Brito v Julieta Lara Estable | 6-1,6-3 |
| ITF Women Campinas | 2018/03/09 15:00 | Harmony Tan v Fernanda Brito | 6-0,7-5 |
| ITF Women Campinas | 2018/03/08 14:00 | Thaisa Grana Pedretti v Fernanda Brito | 6-2,2-6,1-6 |
| ITF Women Campinas | 2018/03/06 18:30 | Carolina Alves v Fernanda Brito | 3-6,7-5,6-7 |
| ITF Women Villa Dolores | 2018/04/18 14:00 | Eduarda Piai v Victoria Bosio | 2-6,6-4,2-6 |
| ITF Women Villa Dolores | 2018/04/17 13:20 | Eduarda Piai v Carla Lucero | 7-5,7-5 |
| ITF Women SJD Campos | 2018/03/14 14:00 | Dominique Schaefer v Eduarda Piai | 6-2,7-6 |
| ITF Women Campinas | 2018/03/10 15:35 | Alice Rame v Eduarda Piai | 6-4,7-5 |
| ITF Women Campinas | 2018/03/09 21:35 | Eduarda Piai v Gabriela Ce | 7-6,7-6 |
| ITF Women Campinas | 2018/03/08 15:25 | Dominique Schaefer v Eduarda Piai | 3-6,6-2,4-6 |
| ITF Women Campinas | 2018/03/07 19:45 | Nathalia Wolf Gasparin v Eduarda Piai | 1-6,3-6 |
| ITF Women Sao Paulo Qual | 2018/02/26 14:40 | Katerina Stewart v Eduarda Piai | 6-0,6-3 |