Estadio: Court 9 Round: 28 Ground: Hardcourt outdoor
| ITF Naples - Femenino - Clasificación | 2017/05/16 13:00 | Ana Sofia Sanchez v Amy Zhu | 7-6,4-6,2-6 |
| ITF W15 Cancún | 2019/04/25 14:00 | Ana Sofia Sanchez v Pauline Wuarin | 6-3,6-0 |
| ITF W15 Cancún | 2019/04/23 18:00 | Ana Sofia Sanchez v Anna Zhang | 6-2,6-1 |
| WTA Monterrey | 2019/03/30 19:55 | Shilin Xu v Ana Sofia Sanchez | 6-2,6-1 |
| ITF W25 Curitiba | 2019/03/18 19:25 | Ana Sofia Sanchez v Martina Colmegna | 3-6,6-3,8-10 |
| ITF W25 Sao Paulo | 2019/03/13 15:30 | Ana Sofia Sanchez v Jaqueline Adina Cristian | 1-6,3-6 |
| ITF W25 Sao Paulo | 2019/03/12 13:00 | Ana Sofia Sanchez v Despina Papamichail | 6-2,6-4 |
| ITF W25 Sao Paulo | 2019/03/11 13:30 | Ana Sofia Sanchez v Nathaly Kurata | 6-2,6-3 |
| ITF W25 Irapuato | 2019/03/07 02:40 | Varvara Flink v Ana Sofia Sanchez | 6-3,6-2 |
| ITF W15 Cancún | 2019/04/26 15:50 | Zoe Gwen Scandalis v Amy Zhu | 4-6,7-5,0-6 |
| ITF W15 Cancún | 2019/04/25 16:25 | Stephanie Kent v Amy Zhu | 7-6,4-6,3-6 |
| ITF W15 Cancún | 2019/04/23 14:00 | Amy Zhu v Noelia Bouzo Zanotti | 6-2,6-4 |
| ITF W15 Cancún | 2019/04/16 17:20 | Amy Zhu v Natsumi Kawaguchi | 6-3,3-6,5-7 |
| ITF W15 Cancún | 2019/04/11 17:00 | Amy Zhu v Emily Appleton | 2-6,5-7 |
| ITF W15 Cancún | 2019/03/20 14:00 | Amy Zhu v Maria Camila Osorio | 4-6,1-6 |
| ITF W15 Cancún | 2019/03/18 17:30 | Amy Zhu v Sofia Dmitrieva | 6-1,6-1 |
| ITF W15 Cancún | 2019/03/18 13:30 | Amy Zhu v Mixcoatl T Garcia | 6-0,6-2 |