Stadium: Court 3 Round: 25 Ground: Clay
| ITF W25 Cucuta | 2019/10/22 16:00 | Nathaly Kurata v Ana Maria Becerra | 6-1,6-1 |
| ITF W15 Dijon | 2019/07/15 07:00 | Ana Maria Becerra v Eline Audenaert | 0-6,0-6 |
| ITF W15 Bucaramanga | 2019/04/25 15:00 | Ana Maria Becerra v Yuliana Lizarazo | 2-6,4-6 |
| ITF Women Bogota | 2018/12/04 14:30 | Rushri Wijesundera v Ana Maria Becerra | 6-3,6-2 |
| ITF Women Pereira | 2016/10/24 17:35 | Maria F Herazo Gonzalez v Ana Maria Becerra | 6-0,6-1 |
| ITF Women Heraklion | 2016/03/19 12:00 | Aleksandra Vostrikova v Ana Maria Becerra | 6-0,6-1 |
| ITF W25 Cucuta | 2019/10/20 17:00 | Lara Escauriza v Marcela-Guimaraes Bueno | 6-1,6-0 |
| ITF W15 Sao Paulo | 2019/09/24 15:45 | Romina Ccuno v Marcela-Guimaraes Bueno | 6-3,7-5 |
| ITF W15 Buenos Aires | 2019/09/15 12:00 | Rocio D Merlo v Marcela-Guimaraes Bueno | 4-6,6-4,10-4 |
| ITF W15 Buenos Aires | 2019/09/10 16:00 | Marcela-Guimaraes Bueno v Ornella M. Spinetta | 5-7,6-2,10-8 |
| ITF W15 Haren | 2019/08/26 09:00 | Julia Mikulski v Marcela-Guimaraes Bueno | 6-1,3-6,10-5 |
| ITF W15 Bucaramanga | 2019/04/24 16:10 | Marcela-Guimaraes Bueno v Antonia Samudio | 3-6,4-6 |
| ITF W15 Guayaquil | 2019/04/18 17:05 | Yuliana Lizarazo v Marcela-Guimaraes Bueno | 6-0,6-0 |
| ITF W15 Guayaquil | 2019/04/17 16:00 | Arantxa Sanchez v Marcela-Guimaraes Bueno | 0-6,2-6 |