Stadium: Court 4 Round: 25
| ITF Women Asuncion | 2018/08/27 19:30 | Amicuzi, Maria Jazmin v Castellano, Sara | 3-6,0-6 |
| ITF Women Lambare | 2018/08/20 15:45 | Drozd Pereira, Erika v Amicuzi, Maria Jazmin | 6-1,6-1 |
| ITF Women Guayaquil | 2018/08/15 16:40 | Valero, Juliana v Amicuzi, Maria Jazmin | 5-7,7-6,6-2 |
| ITF Women Guayaquil | 2018/08/13 17:35 | Lilliegren, Francesca v Amicuzi, Maria Jazmin | 3-6,2-6 |
| ITF Women Guayaquil | 2018/08/07 16:10 | Amicuzi, Maria Jazmin v James, Akilah | 3-6,1-6 |
| ITF Women Villa del Dique | 2018/04/23 12:00 | Victoria Ariadna Beccio v Amicuzi, Maria Jazmin | 6-2,7-5 |
| ITF Women Villa Dolores | 2018/04/16 12:30 | Amicuzi, Maria Jazmin v Urrutia, Maria Florencia | 6-0,2-6,2-6 |
| ITF Women Villa Dolores | 2018/04/15 15:30 | Victoria Ariadna Beccio v Amicuzi, Maria Jazmin | 4-6,6-3,3-6 |
| ITF Women Luque | 2018/09/05 13:00 | Bueno, Marcela-Guimaraes v Gabriela Ce | 1-6,0-6 |
| ITF Women Luque | 2018/09/04 12:00 | Pitt, Alexa v Bueno, Marcela-Guimaraes | 5-7,1-6 |
| ITF Women Asuncion | 2018/08/26 14:00 | Wolf Gasparin, Nathalia v Bueno, Marcela-Guimaraes | 6-1,6-2 |
| ITF Women Asuncion | 2018/08/25 14:00 | Bueno, Marcela-Guimaraes v Jones, Alexis | 6-2,6-3 |
| ITF Women Lambare | 2018/08/19 15:00 | Wu, Pamela v Bueno, Marcela-Guimaraes | 6-4,4-6,7-6 |
| ITF Women Guayaquil | 2018/08/11 16:00 | Bueno, Marcela-Guimaraes v Fernanda Labrana | 1-6,1-6 |
| ITF Women Guayaquil | 2018/08/06 15:00 | Bueno, Marcela-Guimaraes v Defossez, Anais | 2-6,3-6 |
| ITF Women Guayaquil | 2018/08/05 15:00 | Jones, Alexis v Bueno, Marcela-Guimaraes | 4-6,2-6 |