Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Metepec | 2019/10/22 15:00 | Tea Jandric v Arantxa Sanchez | 6-1,6-0 |
| ITF W15 Metepec | 2019/10/16 16:00 | Tea Jandric v Arantxa Sanchez | 6-2,6-0 |
| ITF W15 Lambare | 2019/08/22 16:45 | Noelia Zeballos v Arantxa Sanchez | 6-0,6-1 |
| ITF W15 Lambare | 2019/08/20 18:45 | Arantxa Sanchez v Aditi Sinha | 6-3,6-2 |
| ITF W15 La Paz | 2019/08/14 15:50 | Sofia Cristina T Rollano v Arantxa Sanchez | 7-6,6-2 |
| ITF W15 Santa Cruz | 2019/08/06 23:00 | Valentina Ascarrunz v Arantxa Sanchez | 6-4,6-1 |
| ITF W15 Lima | 2019/07/16 16:30 | Nadia Echeverria Alam v Arantxa Sanchez | 6-2,6-0 |
| ITF W15 Lima | 2019/07/09 14:00 | Arantxa Sanchez v Valeria Lloclla | 1-6,1-6 |
| ITF W15 Austin | 2019/10/25 16:00 | Charlotte Chavatipon v Anastasia Sysoeva | 6-2,6-1 |
| ITF W15 Austin | 2019/10/24 16:00 | Anastasia Sysoeva v Fernanda Labrana | 7-6,7-6 |
| ITF W15 Austin | 2019/10/23 21:00 | Kylie Mckenzie v Anastasia Sysoeva | 6-4,3-6,3-6 |
| ITF W15 Austin | 2019/10/22 15:00 | Anastasia Sysoeva v Anastasia Reimchen | 7-6,2-6,10-5 |
| ITF W15 Austin | 2019/10/21 15:00 | Anastasia Sysoeva v Carolina Bulatovic | 6-2,6-1 |
| ITF W25 Florence | 2019/10/13 14:00 | Anastasia Sysoeva v Andie K. Daniell | 1-6,0-6 |
| ITF W25 Hilton Head Island | 2019/10/07 16:00 | Keisha R. Clousing v Anastasia Sysoeva | 5-7,6-0,10-4 |
| ITF W15 Norman | 2019/10/02 15:00 | Fernanda Labrana v Anastasia Sysoeva | 6-3,6-1 |