Stadium: Court 3 Round: 2 Ground: Hardcourt indoor
| Billie Jean King Cup | 2022/07/26 16:30 | Guillermina Grant v Natalie G E Sanchez | 7-6,6-3 |
| Billie Jean King Cup | 2021/10/29 15:25 | Natalie G E Sanchez v Gabrielle Leslie | 7-5,7-6 |
| Billie Jean King Cup | 2021/10/28 13:50 | Gabriela C Flores v Natalie G E Sanchez | 6-4,6-4 |
| Billie Jean King Cup | 2021/10/27 15:30 | Paola Bou v Natalie G E Sanchez | 4-6,2-6 |
| 2018 Fed Cup | 2018/07/21 16:05 | Natalie G E Sanchez v Breana Stampfli | 1-6,2-6 |
| 2018 Fed Cup | 2018/07/19 16:30 | Ariana Rahmanparast v Natalie G E Sanchez | 6-4,6-3 |
| 2018 Fed Cup | 2018/07/18 16:35 | Charlotte Roemer v Natalie G E Sanchez | 6-2,6-4 |
| 2017 Fed Cup | 2017/07/22 15:00 | Guillermina Grant v Natalie G E Sanchez | 5-7,6-1,6-7 |
| Billie Jean King Cup | 2022/07/25 15:15 | Guillermina Grant v Hannah Chambers | 6-3,6-3 |
| Billie Jean King Cup | 2021/10/28 16:10 | Paola Bou v Hannah Chambers | 6-4,2-6,6-4 |
| Billie Jean King Cup | 2021/10/27 15:30 | Noelia Zeballos v Hannah Chambers | 6-2,6-1 |
| 2018 Fed Cup | 2018/06/23 17:20 | Florencia Rossi v Hannah Chambers | 6-3,6-0 |
| 2018 Fed Cup | 2018/06/20 15:30 | Francesca Segarelli v Hannah Chambers | 6-2,5-3 |