Ground: Hardcourt outdoor
| ITF W100 Vitoria-Gasteiz | 2024/07/14 08:00 | Olga Bienzobas Fernandez v Maria Martinez Vaquero | 0-6,0-6 |
| ITF W60 Vitoria-Gasteiz | 2022/07/17 08:25 | Olga Bienzobas Fernandez v Olivia Gram | 1-6,3-6 |
| ITF W25 Getxo | 2022/07/03 09:00 | Olga Bienzobas Fernandez v Jimar G G Gonzalez | 1-6,5-7 |
| ITF W60 Vitoria-Gasteiz | 2021/07/11 14:00 | Verena Meliss v Olga Bienzobas Fernandez | 6-2,6-1 |