Stadium: Court 7 Round: 28
| ITF Women Buenos Aires | 2018/09/20 13:00 | Fernanda Brito v Julieta Lara Estable | 6-3,6-2 |
| ITF Women Buenos Aires | 2018/09/19 13:00 | Fernanda Brito v Victoria Ariadna Beccio | 6-2,6-2 |
| ITF Women Buenos Aires | 2018/09/18 14:10 | Fernanda Brito v Louise R D Campos | 6-2,6-0 |
| ITF Women Asuncion | 2018/09/02 19:00 | Fernanda Brito v Gabriela Ce | 6-3,6-3 |
| ITF Women Asuncion | 2018/08/31 22:00 | Fernanda Brito v Camila Giangreco Campiz | 6-4,1-6,6-3 |
| ITF Women Asuncion | 2018/08/30 20:00 | Fernanda Brito v Sara Castellano | 4-6,6-3,6-2 |
| ITF Women Asuncion | 2018/08/29 18:00 | Fernanda Brito v Nathalia Wolf Gasparin | 6-1,6-2 |
| ITF Women Asuncion | 2018/08/28 20:50 | Fernanda Brito v Aimee Tarun | 6-0,6-2 |
| ITF Women Buenos Aires | 2018/09/20 13:00 | Carla Lucero v Sofia Luini | 1-6,6-2,6-3 |
| ITF Women Buenos Aires | 2018/09/19 13:00 | Carla Lucero v Melina Ferrero | 6-2,0-6,6-3 |
| ITF Women Buenos Aires | 2018/09/18 15:25 | Carla Lucero v Merlina Sarno | 6-0,6-2 |
| ITF Women Luque | 2018/09/06 13:00 | Carla Lucero v Melissa Morales | 4-6,2-6 |
| ITF Women Luque | 2018/09/05 14:05 | Carla Lucero v Holly Verner | 6-3,6-1 |
| ITF Women Asuncion | 2018/08/30 22:30 | Camila Giangreco Campiz v Carla Lucero | 2-6,6-3,6-2 |
| ITF Women Asuncion | 2018/08/27 19:15 | Dolores Molina Portela v Carla Lucero | 1-6,3-6 |
| ITF Women Lambare | 2018/08/23 15:35 | Carla Lucero v Jazmin Ortenzi | 6-7,1-6 |