Stadium: Court 1 Round: 29
| ITF Women Buenos Aires | 2018/09/21 13:00 | Brito, Fernanda v Lucero, Carla | 6-1,6-0 |
| ITF Women Buenos Aires | 2018/09/20 13:00 | Brito, Fernanda v Julieta Lara Estable | 6-3,6-2 |
| ITF Women Buenos Aires | 2018/09/19 13:00 | Brito, Fernanda v Victoria Ariadna Beccio | 6-2,6-2 |
| ITF Women Buenos Aires | 2018/09/18 14:10 | Brito, Fernanda v Reis de Campos, Louise | 6-2,6-0 |
| ITF Women Asuncion | 2018/09/02 19:00 | Brito, Fernanda v Gabriela Ce | 6-3,6-3 |
| ITF Women Asuncion | 2018/08/31 22:00 | Brito, Fernanda v Giangreco Campiz, Camila | 6-4,1-6,6-3 |
| ITF Women Asuncion | 2018/08/30 20:00 | Brito, Fernanda v Castellano, Sara | 4-6,6-3,6-2 |
| ITF Women Asuncion | 2018/08/29 18:00 | Brito, Fernanda v Wolf Gasparin, Nathalia | 6-1,6-2 |
| ITF Women Buenos Aires | 2018/09/21 13:00 | Jazmin Ortenzi v Pella, Catalina | 3-6,2-6 |
| ITF Women Buenos Aires | 2018/09/20 13:00 | Ganga, Eugenia v Pella, Catalina | 2-6,4-6 |
| ITF Women Buenos Aires | 2018/09/19 15:50 | Vazquez, Maria Del Rosario v Pella, Catalina | 3-6,3-6 |
| ITF Women Buenos Aires | 2018/09/18 19:35 | Urrutia, Maria Florencia v Pella, Catalina | 1-6,2-6 |
| ITF Women Contrexeville Qual | 2018/07/10 08:30 | Pella, Catalina v Vasylyeva, Anastasiya | 6-7,7-5,1-6 |
| ITF Women Contrexeville Qual | 2018/07/09 09:30 | Pella, Catalina v Victoria Muntean | 6-2,6-3 |
| ITF Women Perigueux | 2018/06/26 11:00 | Remondina, Anna v Pella, Catalina | 6-4,7-5 |
| ITF Women Montpellier | 2018/06/24 15:00 | Fiona Ferro v Pella, Catalina | 6-4,6-3 |