Stadium: Court 3 Round: 54
| ITF Women Lambare | 2018/08/22 15:25 | Eduarda Piai v Nathalia Wolf Gasparin | 7-6,2-6,7-6 |
| ITF Women Lambare | 2018/08/20 16:05 | Andrea Campodonico v Nathalia Wolf Gasparin | 1-6,3-6 |
| ITF Women Lambare | 2018/08/19 15:00 | Alexandra F Da Silva v Nathalia Wolf Gasparin | 6-2,2-6,1-6 |
| ITF Women Antalya | 2018/04/23 09:20 | Szabina Szlavikovics v Nathalia Wolf Gasparin | 3-6,6-3,6-3 |
| ITF Women Antalya | 2018/04/22 09:30 | Iman Garshong v Nathalia Wolf Gasparin | 6-4,1-6,2-6 |
| ITF Women Antalya | 2018/04/21 07:30 | Lidya Yargovan v Nathalia Wolf Gasparin | 1-6,1-6 |
| ITF Women Antalya | 2018/04/18 08:55 | Nathalia Wolf Gasparin v Verena Meliss | 2-6,3-6 |
| ITF Women Antalya | 2018/04/03 07:00 | Nathalia Wolf Gasparin v Aleksandra Kulik | 4-6,3-6 |
| ITF Women Asuncion | 2018/08/25 14:00 | Marcela-Guimaraes Bueno v Alexis Jones | 6-2,6-3 |
| ITF Women Lambare | 2018/08/19 15:00 | Pamela Wu v Marcela-Guimaraes Bueno | 6-4,4-6,7-6 |
| ITF Women Guayaquil | 2018/08/11 16:00 | Marcela-Guimaraes Bueno v Fernanda Labrana | 1-6,1-6 |
| ITF Women Guayaquil | 2018/08/06 15:00 | Marcela-Guimaraes Bueno v Anais Defossez | 2-6,3-6 |
| ITF Women Guayaquil | 2018/08/05 15:00 | Alexis Jones v Marcela-Guimaraes Bueno | 4-6,2-6 |
| ITF Women Villa del Dique | 2018/04/22 12:30 | Erika Drozd Pereira v Marcela-Guimaraes Bueno | 2-6,7-5,6-2 |
| ITF Women Villa del Dique | 2018/04/21 15:00 | Marcela-Guimaraes Bueno v Maria P Sellart | 6-3,6-2 |
| ITF Women Villa Dolores | 2018/04/14 12:00 | Marcela-Guimaraes Bueno v Delfina Glorioso | 6-2,2-6,3-6 |