Stadium: Court 1 Round: 44 Ground: Clay
| ITF - W15 Valencia | 2022/12/05 11:30 | Silvia Alejo v Esther L Alcaraz | 1-6,2-6 |
| ITF - W15 Castellón | 2023/11/05 13:00 | Silvia Alejo v Maria Oliver Sanchez | 4-6,6-3,5-10 |
| ITF - W15 Castellón | 2023/11/05 09:00 | Candela Cimarra Munoz v Silvia Alejo | 0-6,2-6 |
| ITF - W80 Zaragoza | 2023/04/10 09:30 | Jesika Maleckova v Silvia Alejo | 6-1,6-1 |
| ITF - W15 Valencia | 2022/12/05 11:30 | Silvia Alejo v Esther L Alcaraz | 1-6,2-6 |
| ITF - W15 Valencia | 2022/12/04 14:00 | Silvia Alejo v Carmen Garri Murcia | 6-1,6-3 |
| ITF - W15 Castellón | 2023/11/07 08:30 | Kaitlin Quevedo v Esther L Alcaraz | 6-4,6-0 |
| ITF - W15 Castellón | 2023/11/05 14:45 | Ana G Requena v Esther L Alcaraz | 7-5,1-6,9-11 |
| ITF - W15 Castellón | 2023/11/05 09:00 | Bela Tamhankar v Esther L Alcaraz | 1-6,0-6 |
| ITF - W25 Zaragoza | 2023/06/18 17:00 | Esther L Alcaraz v Ekaterina Ovcharenko | 2-6,0-6 |
| ITF W25 Platja D’Aro | 2023/05/08 08:00 | Arina Gabriela Vasilescu v Esther L Alcaraz | 6-3,6-0 |
| ITF W25 Platja D’Aro | 2023/05/07 08:00 | Esther L Alcaraz v Valeria Koussenkova | 6-1,6-1 |
| ITF W25 - Tossa De Mar | 2023/05/01 09:35 | Vasanti Shinde v Esther L Alcaraz | 6-1,6-3 |
| ITF - W15 Telde | 2023/04/27 11:00 | Abigail Amos v Esther L Alcaraz | 6-2,6-3 |