Stadium: Cancha 1 Round: 26 Ground: Clay
| ITF W15 Santa Cruz | 2019/08/06 20:55 | Jessica Plazas v Lucia Montano | 6-4,6-4 |
| ITF W15 Cancun | 2019/06/12 15:00 | Jessica Plazas v Jessica Hinojosa Gomez | 6-7,6-7 |
| ITF W15 Cancun | 2019/06/05 14:50 | Jessica Plazas v Marne Dercksen | 4-6,4-6 |
| ITF W15 Cancun | 2019/05/28 13:30 | Melany Solange Krywoj v Jessica Plazas | 6-1,6-3 |
| ITF W15 Bucaramanga | 2019/04/27 18:05 | Jessica Plazas v Carla Lucero | 0-6,6-7 |
| ITF W15 Bucaramanga | 2019/04/26 15:30 | Jessica Plazas v Maria F P Jaimes | 6-1,6-4 |
| ITF W15 Bucaramanga | 2019/04/23 16:10 | Jessica Plazas v Mariana Carvajal | 6-4,6-3 |
| ITF W15 Guayaquil | 2019/04/16 17:40 | Jessica Plazas v Sofia Sewing | 1-6,2-6 |
| ITF W15 Santa Cruz | 2019/08/06 23:00 | Valentina Ascarrunz v Arantxa Sanchez | 6-4,6-1 |