Stadium: Court 5 Round: 54 Ground: Clay
| ITF W15 Buenos Aires | 2019/10/09 13:20 | Eduarda Piai v Heydi Doldan | 6-0,6-0 |
| ITF W15 Santiago | 2019/10/02 14:35 | Romina Ccuno v Heydi Doldan | 6-3,6-0 |
| ITF W15 Sao Paulo | 2019/09/26 14:00 | Heydi Doldan v Thaisa Grana Pedretti | 2-6,3-6 |
| ITF W15 Sao Paulo | 2019/09/24 13:00 | Keira Blackbeard v Heydi Doldan | 6-4,5-7,1-6 |
| ITF W15 Buenos Aires | 2019/09/17 18:45 | Heydi Doldan v Alexa Pitt | 6-7,4-6 |
| ITF W15 Buenos Aires | 2019/09/10 17:20 | Heydi Doldan v Alexa Pitt | 0-6,0-6 |
| ITF W15 Lambare | 2019/08/20 18:55 | Julia Riera v Heydi Doldan | 6-1,6-0 |
| ITF W15 La Paz | 2019/08/16 14:00 | Heydi Doldan v Noelia Zeballos | 1-6,3-6 |
| ITF W25 Cucuta | 2019/10/23 17:15 | Barbara Gatica v Nathaly Kurata | 6-1,6-4 |
| ITF W25 Cucuta | 2019/10/22 16:00 | Nathaly Kurata v Ana Maria Becerra | 6-1,6-1 |
| ITF W15 Sao Paulo | 2019/09/28 16:35 | Carolina Alves v Nathaly Kurata | 6-3,6-1 |
| ITF W15 Sao Paulo | 2019/09/27 15:35 | Nathaly Kurata v Mell E R Gonzalez | 7-6,6-2 |
| ITF W15 Sao Paulo | 2019/09/26 15:40 | Nathaly Kurata v Rebeca Pereira | 6-3,6-1 |
| ITF W15 Sao Paulo | 2019/09/25 15:35 | Nathaly Kurata v Julia Konishi Camargo Silva | 6-3,6-1 |
| ITF W25 Guayaquil | 2019/08/21 15:00 | Charlotte Roemer v Nathaly Kurata | 6-0,6-1 |
| ITF W25 Guayaquil | 2019/08/13 17:00 | Katerina Stewart v Nathaly Kurata | 6-2,6-2 |