Estádio: Court 1 Round: 28 Ground: Clay
| ITF - W15 Buenos Aires | 2019/09/13 14:45 | Maria Lourdes Carle v Jazmin Ortenzi | 6-4,4-6,4-6 |
| ITF - W15 Buenos Aires | 2019/09/12 13:40 | Alexa Pitt v Jazmin Ortenzi | 1-6,3-6 |
| ITF - W15 Buenos Aires | 2019/09/11 12:00 | Melissa Morales v Jazmin Ortenzi | 2-6,2-6 |
| ITF - W25 Guayaquil | 2019/08/21 16:50 | Jazmin Ortenzi v Maria Camila Osorio | 2-6,0-6 |
| ITF - W15 La Paz | 2019/08/18 14:00 | Romina Ccuno v Jazmin Ortenzi | 3-6,3-6 |
| ITF - W15 La Paz | 2019/08/17 14:00 | Jazmin Ortenzi v Noelia Zeballos | 7-6,2-6,6-2 |
| ITF - W15 La Paz | 2019/08/16 14:00 | Susan Doldan v Jazmin Ortenzi | 3-6,7-6,3-6 |
| ITF - W15 La Paz | 2019/08/15 15:25 | Masha A V Gimenez v Jazmin Ortenzi | 6-7,2-6 |
| ITF - W15 Buenos Aires | 2019/09/13 14:30 | Guillermina Naya v Thaisa Grana Pedretti | 6-4,6-4 |
| ITF - W15 Buenos Aires | 2019/09/12 12:00 | Julieta Lara Estable v Guillermina Naya | 5-7,3-6 |
| ITF - W15 Buenos Aires | 2019/09/11 12:00 | Camila A Neyra v Guillermina Naya | 2-6,2-6 |
| ITF - Cidade do México - Feminino | 2018/10/30 18:45 | Guillermina Naya v Raphaelle Lacasse | 4-6,7-5,3-6 |
| ITF - Charleston - Feminino | 2018/10/01 14:30 | Natasha Subhash v Guillermina Naya | 6-4,6-4 |
| ITF - Hilton Head - Feminino | 2018/09/25 14:30 | Guillermina Naya v Michaela Bayerlova | 6-1,2-6,5-7 |
| ITF - Marbella - Feminino | 2018/09/04 08:00 | Guillermina Naya v Victoria Mikhaylova | 1-6,3-6 |
| ITF - Hammamet - Feminino | 2018/03/15 10:55 | Julia Stamatova v Guillermina Naya | 6-3,7-5 |