Ground: Hardcourt indoor
| 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 |
| 2017 Fed Cup | 2017/07/20 15:00 | Monica Matias v Natalie G E Sanchez | 6-3,0-6,6-4 |
| Billie Jean King Cup | 2017/07/19 21:10 | Anneliese Rose v Natalie G E Sanchez | 1-6,2-6 |