Stadium: Court 1 Round: 44 Ground: Hardcourt outdoor
| ITF W15 - Santa Margarita de Montbui | 2021/05/27 09:30 | Bianca Jolie Fernandez v Yvonne Cavalle-Reimers | 2-6,1-6 |
| ITF W15 - Santa Margarita de Montbui | 2021/05/26 15:00 | Maria Andrienko v Bianca Jolie Fernandez | 6-2,4-6,0-6 |
| ITF W15 - Sharm El Sheikh | 2020/11/02 10:30 | Polina Iatcenko v Bianca Jolie Fernandez | 6-1,6-2 |
| ITF W15 - Sharm El Sheikh | 2020/11/01 07:00 | Norhan Hesham v Bianca Jolie Fernandez | 5-7,1-6 |
| ITF W15 - Sharm El Sheikh | 2020/10/28 17:00 | Bianca Jolie Fernandez v Rutuja Bhosale | 4-6,2-6 |
| ITF W15 - Sharm El Sheikh | 2020/10/20 08:00 | Bianca Jolie Fernandez v Helene Scholsen | 2-6,5-7 |
| ITF W15 - Sharm El Sheikh | 2020/10/19 10:30 | Bianca Jolie Fernandez v Elisa Andrea Camerano | 7-6,6-4 |
| ITF W15 - Sharm El Sheikh | 2020/10/18 13:00 | Zoe Hitt v Bianca Jolie Fernandez | 7-6,3-6,5-10 |
| ITF W15 - Monastir | 2021/05/30 13:00 | Nahia Berecoechea v Shelby Prince | 6-0,6-0 |
| ITF W15 - Santa Margarita de Montbui | 2021/05/27 10:50 | Solana Sierra v Nahia Berecoechea | 7-5,6-0 |
| ITF W15 - Santa Margarita de Montbui | 2021/05/26 09:00 | Claudia D L H Armenteras v Nahia Berecoechea | 2-6,4-6 |
| ITF W15 - Manacor | 2021/02/02 11:30 | Iva Primorac v Nahia Berecoechea | 7-5,6-3 |
| ITF W15 - Manacor | 2021/02/01 12:30 | Nahia Berecoechea v Lucie Petruzelova | 6-1,6-2 |
| ITF W15 - Manacor | 2021/01/31 12:00 | Athina Pitta v Nahia Berecoechea | 1-6,3-6 |
| ITF W15 - LPD Gran Canaria | 2020/11/24 10:15 | Ane M D Olmo v Nahia Berecoechea | 6-2,6-2 |
| ITF W15 - LPD Gran Canaria | 2020/11/22 09:30 | Andrea S Roque v Nahia Berecoechea | 1-6,0-6 |