Stadium: Court 6 Round: 26
| ITF Women Villa del Dique | 2018/04/24 12:30 | Flavia Guimaraes Bueno v Paulina Jastrzebska | 6-4,2-6,6-0 |
| ITF Women Villa del Dique | 2018/04/22 12:30 | Flavia Guimaraes Bueno v Miyumi M Saguchi | 6-0,7-5 |
| ITF Women Villa Dolores | 2018/04/15 15:30 | Flavia Guimaraes Bueno v Melina Ferrero | 3-6,3-6 |
| ITF Women SJD Campos Qual | 2018/03/13 16:50 | Flavia Guimaraes Bueno v Barbara Gatica | 5-7,0-6 |
| ITF Women SJD Campos Qual | 2018/03/12 14:20 | Flavia Guimaraes Bueno v Kamilla Kokeladze | 6-4,6-3 |
| ITF Women SJD Campos Qual | 2018/03/11 14:00 | Flavia Guimaraes Bueno v Raquel Martini | 6-0,6-3 |
| ITF Women Campinas Qual | 2018/03/05 14:45 | Lara Escauriza v Flavia Guimaraes Bueno | 6-1,6-3 |
| ITF Women Campinas Qual | 2018/03/04 14:00 | Erika Drozd Pereira v Flavia Guimaraes Bueno | 0-6,6-3,4-6 |
| ITF Women Villa del Dique | 2018/04/24 16:00 | Jazmin Ortenzi v Victoria Bosio | 6-3,6-7,5-7 |
| ITF Women Villa Dolores | 2018/04/21 17:00 | Victoria Bosio v Francesca Jones | 6-4,4-6,2-6 |
| ITF Women Villa Dolores | 2018/04/20 14:00 | Victoria Bosio v Thaisa Grana Pedretti | 6-4,6-1 |
| 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 14:00 | Eduarda Piai v Victoria Bosio | 2-6,6-4,2-6 |
| ITF Women SJD Campos | 2018/03/18 14:00 | Victoria Bosio v Maria Lourdes Carle | 5-7,6-1,2-6 |
| ITF Women SJD Campos | 2018/03/17 17:55 | Dominique Schaefer v Victoria Bosio | 1-6,4-6 |
| ITF Women SJD Campos | 2018/03/16 16:55 | Nathaly Kurata v Victoria Bosio | 4-6,6-3,1-6 |