| Fed Cup, Groupe Mondial | 2019/04/17 14:00 | Morales, Melissa v Hernandez, Isid | 7-5,6-1 |
| Fed Cup, Groupe Mondial | 2019/04/16 14:00 | Morales, Melissa v Quezada Martinez, Laura Lissette | 6-0,6-3 |
| ITF W15 Cancun | 2019/03/27 14:00 | Hourigan, Paige Mary v Morales, Melissa | 7-6,6-2 |
| ITF W15 Cancun | 2019/03/20 14:00 | Berankova, Karolina v Morales, Melissa | 2-6,6-4,6-4 |
| ITF W15 Cancun | 2019/03/18 17:30 | Morales, Melissa v Blakely, Audrey Ann | 7-5,6-2 |
| ITF W15 Cancun | 2019/03/18 13:30 | Morales, Melissa v Amelia Fortescue | 6-1,6-3 |
| ITF W15 Cancun | 2019/03/11 18:30 | Morales, Melissa v Defossez, Anais | 6-0,6-7,8-10 |
| ITF Women Solarino | 2018/12/10 08:30 | Gambogi, Sara v Morales, Melissa | 6-4,6-1 |
| Fed Cup, Groupe Mondial | 2019/04/18 14:00 | Hernandez, Isid v Grant, Guillermina | 4-6,1-6 |
| Fed Cup, Groupe Mondial | 2019/04/17 14:00 | de Mata, Ana Julissa v Grant, Guillermina | 6-4,1-6,2-6 |
| Fed Cup, Groupe Mondial | 2019/04/16 14:00 | Uzcategui, Aymet v Grant, Guillermina | 4-6,6-1,6-4 |
| ITF Women Villa Dolores | 2018/04/14 12:00 | Grant, Guillermina v Zelenka, Lucia | 0-6,7-5,2-6 |
| Fed Cup, Matchs en Doubles | 2017/07/22 15:00 | Grant, Guillermina v Espinal Sanchez, Natalie Gabriela | 5-7,6-1,6-7 |
| Fed Cup, Matchs en Doubles | 2017/07/19 18:00 | Grant, Guillermina v Smith Dias, Yusleydis | 6-4,1-6,2-6 |