Stadium: Court 2 Round: 27 Ground: Clay
| ITF W60 Roma | 2023/06/16 09:25 | Chloe Paquet v Guillermina Naya | 2-6,6-7 |
| ITF W60 Roma | 2023/06/15 08:30 | Denise Valente v Guillermina Naya | 1-6,1-6 |
| ITF W60 Roma | 2023/06/13 13:45 | Guillermina Naya v Ana Candiotto | 6-2,7-6 |
| ITF W60 Roma | 2023/06/12 12:40 | Lisa Pigato v Guillermina Naya | 5-7,6-7 |
| WTA La Bisbal D'Emporda | 2023/06/05 13:20 | Timea Babos v Guillermina Naya | 6-2,4-6,6-2 |
| ITF W25 Guayaquil | 2023/04/27 17:25 | Seone Mendez v Guillermina Naya | 6-3,6-2 |
| ITF W25 Guayaquil | 2023/04/26 18:00 | Guillermina Naya v Ana Sofia Sanchez | 6-2,7-5 |
| ITF W25 Guayaquil | 2023/04/25 15:40 | Anastasia Iamachkine v Guillermina Naya | 4-6,2-6 |
| ITF W60 Roma | 2023/06/16 10:10 | Silvia Ambrosio v Cristina Dinu | 6-0,6-2 |
| ITF W60 Roma | 2023/06/14 08:50 | Silvia Ambrosio v Camilla Rosatello | 6-0,6-0 |
| ITF W60 Caserta | 2023/06/07 07:30 | Silvia Ambrosio v Raluca Georgiana Serban | 5-7,3-6 |
| ITF W60 Caserta | 2023/06/05 07:30 | Silvia Ambrosio v Anastasia Kovaleva | 6-4,6-1 |
| ITF W60 Caserta | 2023/06/04 07:00 | Silvia Ambrosio v Rebeca Pereira | 6-2,6-0 |
| ITF W25 Alaminos-Larnaca | 2023/05/06 08:00 | Timea Babos v Silvia Ambrosio | 7-6,2-6,6-1 |
| ITF W25 Alaminos-Larnaca | 2023/05/05 09:20 | Silvia Ambrosio v Natalia Szabanin | 5-7,6-0,6-3 |
| ITF W25 Alaminos-Larnaca | 2023/05/04 09:15 | Silvia Ambrosio v Bianca Behulova | 6-4,6-0 |