Stadium: Cancha Central Round: 64 Ground: Clay
| ITF Women Barcelona | 2018/06/12 08:30 | Bolsova Zadoinov, Aliona v Maria F Herazo Gonzalez | 6-2,4-6,6-4 |
| WTA - Bogota | 2019/04/06 15:30 | Bolsova Zadoinov, Aliona v Sizikova, Yana | 7-5,6-0 |
| WTA - Charleston | 2019/04/03 19:30 | Collins, Danielle v Bolsova Zadoinov, Aliona | 6-3,7-6 |
| WTA - Charleston | 2019/04/01 18:25 | Di Lorenzo, Francesca v Bolsova Zadoinov, Aliona | 3-6,5-7 |
| Curitiba, Singles Qualifying W-ITF-BRA-02A | 2019/03/21 18:45 | Bolsova Zadoinov, Aliona v Varvara Gracheva | 3-6,2-6 |
| Curitiba, Singles Qualifying W-ITF-BRA-02A | 2019/03/20 18:10 | Bolsova Zadoinov, Aliona v Thaisa Grana Pedretti | 6-1,6-4 |
| Shrewsbury, Simples W-ITF-GBR-02A | 2019/02/14 12:00 | Bolsova Zadoinov, Aliona v Amandine Hesse | 6-1,7-5 |
| Shrewsbury, Simples W-ITF-GBR-02A | 2019/02/13 10:00 | Bolsova Zadoinov, Aliona v Raluca Georgiana Serban | 6-2,6-0 |
| Shrewsbury, Simples W-ITF-GBR-02A | 2019/02/12 14:00 | Bolsova Zadoinov, Aliona v Francesca Jones | 6-3,6-0 |
| WTA - Bogota | 2019/04/06 15:30 | Maria F Herazo Gonzalez v Zaja, Anna | 6-1,2-6,6-3 |
| Campinas, Singles Qualifying W-ITF-BRA-03A | 2019/03/27 13:00 | Kostova, Elitsa v Maria F Herazo Gonzalez | 6-2,6-3 |
| Campinas, Singles Qualifying W-ITF-BRA-03A | 2019/03/26 15:35 | Maria F Herazo Gonzalez v Stefani, Luisa | 6-3,6-4 |
| Campinas, Singles Qualifying W-ITF-BRA-03A | 2019/03/25 14:30 | Maria F Herazo Gonzalez v de Brito Francisco, Vitoria | 6-0,6-1 |
| Curitiba, Singles Qualifying W-ITF-BRA-02A | 2019/03/19 15:10 | Maria F Herazo Gonzalez v Cristian, Jaqueline Adina | 1-6,4-6 |
| Curitiba, Singles Qualifying W-ITF-BRA-02A | 2019/03/18 13:00 | Marie Benoit v Maria F Herazo Gonzalez | 3-6,3-6 |
| Sao Paulo, Singles W-ITF-BRA-01A | 2019/03/12 15:20 | Cristian, Jaqueline Adina v Maria F Herazo Gonzalez | 7-5,7-5 |
| Sao Paulo, Singles W-ITF-BRA-01A | 2019/03/11 18:00 | Bueno, Marcela-Guimaraes v Maria F Herazo Gonzalez | 3-6,0-6 |