Stadium: Court 1 Round: 29 Ground: Clay
| ITF - W15 Rosario | 2023/06/30 12:50 | Sol A Larraya Guidi v Camila Romero | 6-3,6-3 |
| ITF - W15 Rosario | 2023/06/29 13:00 | Sol A Larraya Guidi v Julieta Lara Estable | 6-3,7-6 |
| ITF - W15 Rosario | 2023/06/28 13:00 | Romina Ccuno v Sol A Larraya Guidi | 6-4,3-6,4-6 |
| ITF - W15 Buenos Aires | 2023/06/23 13:50 | Sol A Larraya Guidi v Mell E R Gonzalez | 5-7,4-6 |
| ITF - W15 Buenos Aires | 2023/06/22 13:00 | Catarina M I Melleiro Junior v Sol A Larraya Guidi | 4-6,4-6 |
| ITF - W15 Buenos Aires | 2023/06/21 13:00 | Sol A Larraya Guidi v Juliana Rodriguez | 6-2,6-4 |
| ITF - W15 Buenos Aires | 2023/06/20 13:00 | Sol A Larraya Guidi v Florencia B Moron | 6-1,5-7,10-3 |
| ITF - W15 Buenos Aires | 2023/06/19 13:30 | Sol A Larraya Guidi v Mariana Zottoli | 6-3,6-0 |
| ITF - W15 Rosario | 2023/07/01 13:50 | Maria F Urrutia v Guillermina Naya | 2-6,6-7 |
| ITF - W15 Rosario | 2023/06/30 13:00 | Luciana Blatter v Guillermina Naya | 3-6,3-6 |
| 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 |