| Fed Cup 2019 | 2019/04/19 14:00 | Melissa Morales v Guillermina Grant | 7-5,5-7,6-4 |
| Fed Cup 2019 | 2019/04/18 14:00 | Isid Hernandez v Guillermina Grant | 4-6,1-6 |
| Fed Cup 2019 | 2019/04/17 14:00 | Ana Julissa De Mata v Guillermina Grant | 6-4,1-6,2-6 |
| Fed Cup 2019 | 2019/04/16 14:00 | Aymet Uzcategui v Guillermina Grant | 4-6,6-1,6-4 |
| ITF Women Villa Dolores | 2018/04/14 12:00 | Guillermina Grant v Lucia Zelenka | 0-6,7-5,2-6 |
| 2017 Fed Cup | 2017/07/22 15:00 | Guillermina Grant v Natalie G E Sanchez | 5-7,6-1,6-7 |
| 2017 Fed Cup | 2017/07/19 18:00 | Guillermina Grant v Yusleydis Smith Dias | 6-4,1-6,2-6 |
| Billie Jean King Cup | 2021/06/23 16:30 | Kerrie Cartwright v Ariana Rahmanparast | 6-3,6-3 |
| Billie Jean King Cup | 2018/07/21 16:45 | Ariana Rahmanparast v Noelia Zeballos | 5-7,2-6 |
| 2018 Fed Cup | 2018/07/20 16:40 | Charlotte Roemer v Ariana Rahmanparast | 6-0,6-3 |
| 2018 Fed Cup | 2018/07/19 16:30 | Ariana Rahmanparast v Natalie G E Sanchez | 6-4,6-3 |
| 2017 Fed Cup | 2017/07/22 16:30 | Michelle Marie Valdez v Ariana Rahmanparast | 1-6,4-6 |
| 2017 Fed Cup | 2017/07/21 15:00 | Anastasia Iamachkine v Ariana Rahmanparast | 6-0,1-6,6-4 |
| 2017 Fed Cup | 2017/07/20 15:00 | Ariana Rahmanparast v Aranza L B Ellis | 6-0,6-1 |
| 2017 Fed Cup | 2017/07/19 17:30 | Ariana Rahmanparast v Sydney-Nicole Clarke | 6-0,6-1 |