Stadium: Quadra 13 Round: 26 Ground: Clay
| ITF W15 Sao Paulo | 2019/09/24 15:30 | Ivania Martinich v Thamyrys Nicole C Araujo | 6-2,6-0 |
| ITF W15 Buenos Aires | 2019/09/18 13:45 | Ivania Martinich v Maria Lourdes Carle | 2-6,2-6 |
| ITF W15 Buenos Aires | 2019/09/13 13:00 | Solana Sierra v Ivania Martinich | 6-0,6-2 |
| ITF W15 Buenos Aires | 2019/09/12 12:00 | Maria J Amicuzi v Ivania Martinich | 1-6,4-6 |
| ITF W15 Buenos Aires | 2019/09/10 18:00 | Ivania Martinich v Jessica Plazas | 6-1,6-2 |
| ITF W15 Lambare | 2019/08/23 15:15 | Noelia Zeballos v Ivania Martinich | 6-3,4-6,6-3 |
| ITF W15 Lambare | 2019/08/22 14:00 | Reza Timmerman v Ivania Martinich | 3-6,1-6 |
| ITF W15 Guayaquil | 2019/04/19 18:15 | Ivania Martinich v Mell E R Gonzalez | 7-5,4-6,1-6 |
| ITF W15 Sao Paulo | 2019/09/24 14:05 | Althea Hudson v Barbara Gatica | 2-6,0-6 |
| ITF W25 Guayaquil | 2019/08/21 17:05 | Barbara Gatica v Alexandra Osborne | 4-6,6-3,5-7 |
| ITF W25 Guayaquil | 2019/08/16 16:00 | Katerina Stewart v Barbara Gatica | 6-3,4-6,6-1 |
| ITF W25 Guayaquil | 2019/08/15 17:10 | Emily Fanning v Barbara Gatica | 1-6,4-6 |
| ITF W25 Guayaquil | 2019/08/14 15:00 | Anastasia E Nefedova v Barbara Gatica | 5-7,0-6 |
| ITF W25 Denain | 2019/07/02 08:00 | Barbara Gatica v Katharina Hobgarski | 1-6,2-6 |
| ITF W25 Perigueux | 2019/06/26 16:50 | Barbara Gatica v Daniela Vismane | 3-6,3-6 |
| ITF W25 Perigueux | 2019/06/24 13:30 | Barbara Gatica v Mathilde Dury | 6-4,6-4 |