Stadium: Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF W15 Monastir | 2023/06/13 12:55 | Lya Fernandez v Ishwari Matere | 6-1,6-0 |
| ITF W15 Monastir | 2023/06/08 08:30 | Ella Haavisto v Lya Fernandez | 6-4,6-3 |
| ITF W15 Monastir | 2023/06/07 11:40 | Sofia Da Cruz Mendonca v Lya Fernandez | 6-7,7-5,6-7 |
| WTA Monterrey | 2023/02/25 22:30 | Lya Fernandez v Despina Papamichail | 1-6,1-6 |
| WTA Merida | 2023/02/18 17:30 | Lya Fernandez v Erika Andreeva | 1-6,0-6 |
| ITF W60 Barranquilla | 2022/11/01 20:20 | Maria F Herazo Gonzalez v Lya Fernandez | 6-1,6-4 |
| ITF W60 Barranquilla | 2022/10/31 19:00 | Lya Fernandez v Daniella A Franco Velez | 6-1,6-1 |
| ITF W25 Ibague | 2022/10/25 16:40 | Lya Fernandez v Mansi Vadyala | 6-3,6-7,8-10 |
| ITF W15 Monastir | 2023/06/14 08:30 | Lucia Ireni v Matilde Mariani | 6-4,6-3 |
| ITF W15 Monastir | 2023/06/05 08:30 | Lucia Ireni v Vanessa I G Popa Teiusanu | 4-6,3-6 |
| ITF W15 Monastir | 2023/05/31 08:30 | Lucia Ireni v Jasmine Conway | 6-3,1-6,0-6 |
| ITF W15 Monastir | 2023/05/30 08:30 | Lucia Ireni v Emily Di Giannantonio | 6-1,6-3 |
| ITF W25 Santa Margherita | 2023/05/03 08:00 | Versace Gatti v Lucia Ireni | 6-0,5-7,6-0 |
| ITF W25 Santa Margherita | 2023/05/02 08:00 | Lucia Ireni v Martina Peretti | 6-0,6-1 |
| ITF W25 Santa Margherita | 2023/04/24 08:00 | Lucia Ireni v Federica Urgesi | 1-6,0-6 |
| ITF W25 Santa Margherita | 2023/04/17 08:30 | Chiara Scholl v Lucia Ireni | 5-7,6-3,10-6 |