Stadium: Court 5 Round: 27 Ground: Clay
| ITF W15 - Rosario | 2023/06/29 14:25 | Luciana Blatter v Marina Bulbarella | 6-0,6-3 |
| ITF W15 - Rosario | 2023/06/27 18:00 | Maria Victoria Marchesini v Luciana Blatter | 5-7,0-6 |
| ITF W15 - Buenos Aires | 2023/06/20 15:00 | Luciana Blatter v Fernanda Labrana | 3-6,6-2,3-6 |
| ITF W15 - Recife | 2023/05/25 13:30 | Luciana Blatter v Paola Ueno Dalmonico | 7-5,6-7,4-6 |
| ITF W15 - Recife | 2023/05/24 13:30 | Mariana Gomes Sorrilha v Luciana Blatter | 0-6,0-6 |
| ITF W15 - Curitiba | 2023/05/17 12:50 | Josefina Estevez v Luciana Blatter | 6-4,2-6,6-3 |
| ITF W15 - Curitiba | 2023/05/16 13:00 | Luciana Blatter v Juliana Rodriguez | 7-6,6-2 |
| ITF W15 - Curitiba | 2023/05/15 13:00 | Luciana Blatter v Suzana Faucz | 6-0,6-1 |
| ITF W15 - Rosario | 2023/06/29 13:00 | Maria Victoria Burstein v Guillermina Naya | 2-6,2-6 |
| ITF W15 - Rosario | 2023/06/28 16:20 | Sol Rabin v Guillermina Naya | 0-6,1-6 |
| ITF W15 - Buenos Aires | 2023/06/24 13:00 | Guillermina Naya v Mell E R Gonzalez | 2-6,0-6 |
| ITF W15 - Buenos Aires | 2023/06/23 14:00 | Guillermina Naya v Fernanda Labrana | 6-1,6-3 |
| ITF W15 - Buenos Aires | 2023/06/22 15:25 | Guillermina Naya v Serena P Giubbani | 7-5,7-5 |
| ITF W15 - Buenos Aires | 2023/06/21 12:55 | Chiara Di Genova v Guillermina Naya | 2-6,7-6,5-7 |
| ITF W60 - Rom | 2023/06/16 13:55 | Guillermina Naya v Silvia Ambrosio | 2-6,1-6 |
| ITF W60 - Rom | 2023/06/16 09:25 | Chloe Paquet v Guillermina Naya | 2-6,6-7 |