Stadium: Court 1 Round: 54
| ITF Women Colina | 2018/11/03 13:30 | Maria J Amicuzi v Francisca A Orellana | 6-0,6-0 |
| ITF Women Buenos Aires | 2018/09/19 13:00 | Maria J Amicuzi v Sofia Luini | 3-6,1-6 |
| ITF Women Buenos Aires | 2018/09/18 17:25 | Maria J Amicuzi v Marcela-Guimaraes Bueno | 6-3,6-4 |
| ITF Women Asuncion | 2018/08/27 19:30 | Maria J Amicuzi v Sara Castellano | 3-6,0-6 |
| ITF Women Lambare | 2018/08/20 15:45 | Erika Drozd Pereira v Maria J Amicuzi | 6-1,6-1 |
| ITF Women Guayaquil | 2018/08/15 16:40 | Juliana Valero v Maria J Amicuzi | 5-7,7-6,6-2 |
| ITF Women Guayaquil | 2018/08/13 17:35 | Francesca Lilliegren v Maria J Amicuzi | 3-6,2-6 |
| ITF Women Guayaquil | 2018/08/07 16:10 | Maria J Amicuzi v Akilah James | 3-6,1-6 |
| ITF Women Macon | 2018/10/21 19:30 | Luisa Stefani v Alexandra Perper | 6-2,6-7,5-7 |
| ITF Women Templeton | 2018/09/24 17:00 | Amra Sadikovic v Luisa Stefani | 6-3,6-2 |
| ITF Women Templeton | 2018/09/23 19:20 | Luisa Stefani v Mai Hontama | 4-6,7-5,7-6 |
| ITF Women Lubbock | 2018/09/15 14:00 | Luisa Stefani v Andrea R Villarreal | 6-2,4-6,1-6 |
| ITF Women Vancouver | 2018/08/12 17:00 | Emina Bektas v Luisa Stefani | 6-3,3-6,7-6 |
| ITF Women Landisville Qual | 2018/08/05 18:05 | Jaimee Fourlis v Luisa Stefani | 7-6,6-0 |
| ITF Women Lexington Qual | 2018/07/31 13:00 | Anastasia E Nefedova v Luisa Stefani | 6-3,6-3 |
| ITF Women Lexington Qual | 2018/07/30 16:05 | Alycia Parks v Luisa Stefani | 0-6,5-7 |