| UTR Pro Tigre Women | 2023/03/17 13:37 | Luciene Benitez Boiero v Susan Doldan | 3-6,4-6 |
| UTR Pro Tigre Women | 2023/03/15 18:05 | Guillermina Naya v Luciene Benitez Boiero | 6-2,6-2 |
| UTR Pro Tigre Women | 2023/03/17 18:22 | Sofia Constanza Karlau v Maria A Farina | 1-6,0-6 |
| UTR Pro Tigre Women | 2023/03/16 17:41 | Sofia Constanza Karlau v Josefina Estevez | 3-6,1-6 |
| UTR Pro Tigre Women | 2023/03/15 14:30 | Ana Neffa v Sofia Constanza Karlau | 6-1,6-0 |
| UTR Pro Tigre Women | 2023/03/14 20:10 | Catalina Padilla v Sofia Constanza Karlau | 6-0,7-6 |
| ITF W25 Tucuman | 2023/02/26 12:00 | Sofia Constanza Karlau v Leticia Garcia Vidal | 5-7,2-6 |
| ITF W25 Tucuman | 2023/02/19 12:00 | Sofia Constanza Karlau v Martina B-R Santander | 7-5,4-6,5-10 |
| ITF W25 Buenos Aires | 2023/01/09 14:35 | Maria A Farina v Sofia Constanza Karlau | 6-4,6-4 |
| ITF W25 Buenos Aires | 2023/01/08 15:00 | Sofia Constanza Karlau v Leticia Garcia Vidal | 6-3,6-4 |