Stadium: Court 11 Round: 25 Ground: Clay
| ITF W15 Platja D'Aro | 2020/10/29 09:00 | Guillermina Naya v Angela Fita Boluda | 3-6,5-7 |
| ITF W15 Platja D'Aro | 2020/10/28 10:15 | Guillermina Naya v Leyre Romero Gormaz | 6-4,6-2 |
| ITF W25 Olimpia | 2020/03/12 14:50 | Guillermina Naya v Ingrid Gamarra Martins | 6-3,1-6,2-6 |
| ITF W25 Olimpia | 2020/03/11 14:10 | Mariam Bolkvadze v Guillermina Naya | 3-6,6-4,3-6 |
| ITF - W15 Cancun | 2020/02/18 18:10 | Antonia Samudio v Guillermina Naya | 6-3,6-4 |
| ITF - W15 Cancun | 2020/02/13 14:00 | Mayuka Aikawa v Guillermina Naya | 6-7,7-5,7-6 |
| ITF - W15 Cancun | 2020/02/12 14:00 | Antonia Samudio v Guillermina Naya | 4-6,6-1,4-6 |
| ITF W60 Colina | 2019/11/05 16:10 | Guillermina Naya v Maria Lourdes Carle | 7-6,3-6,8-10 |
| ITF W15 Platja D'Aro | 2020/10/27 10:30 | Lucia Cortez Llorca v Alina Charaeva | 6-3,6-7,3-6 |
| ITF W15 Funchal | 2020/10/15 09:25 | Lucia Cortez Llorca v Beatriz Haddad Maia | 2-6,1-6 |
| ITF W15 Funchal | 2020/10/14 11:15 | Lucia Cortez Llorca v Matilde Jorge | 7-5,6-2 |
| ITF W15 Melilla | 2020/09/18 15:35 | Matilda Mutavdzic v Lucia Cortez Llorca | 6-2,6-0 |
| ITF W15 Melilla | 2020/09/17 13:00 | Daria Krasnova v Lucia Cortez Llorca | 3-6,2-6 |
| ITF W15 Melilla | 2020/09/16 13:00 | Ana G Requena v Lucia Cortez Llorca | 2-6,3-6 |
| ITF W25 Marbella | 2020/09/02 11:55 | Lucia Cortez Llorca v Rosa Vicens Mas | 1-6,1-6 |
| ITF W15 Oeiras | 2020/08/18 12:00 | Lucia Cortez Llorca v Sara Cakarevic | 3-6,6-4,5-7 |