Stadium: Court 1 Round: 26 Ground: Clay
| ITF W15 Bucaramanga | 2019/04/25 15:00 | Fernanda Brito v Antonia Samudio | 6-0,6-0 |
| ITF W15 Bucaramanga | 2019/04/24 16:10 | Marcela-Guimaraes Bueno v Antonia Samudio | 3-6,4-6 |
| ITF W15 Guayaquil | 2019/04/16 16:20 | Laetitia Pulchartova v Antonia Samudio | 6-3,6-1 |
| WTA Bogota | 2019/04/06 17:50 | Francesca Di Lorenzo v Antonia Samudio | 6-1,6-0 |
| ITF Women Bogota | 2018/12/05 15:40 | Antonia Samudio v Mariana Carvajal | 6-3,6-7,1-6 |
| ITF Women Bogota | 2018/12/04 16:00 | Maria Jose Martinez Sandoval v Antonia Samudio | 2-6,2-6 |
| WTA Bogota Qual | 2018/04/07 17:35 | Priscilla Hon v Antonia Samudio | 6-2,6-2 |
| ITF W15 Guayaquil | 2019/04/19 18:15 | Ivania Martinich v Mell E R Gonzalez | 7-5,4-6,1-6 |
| ITF W15 Guayaquil | 2019/04/18 17:15 | Ivania Martinich v Anna Baranovski | 6-3,6-2 |
| ITF W15 Guayaquil | 2019/04/17 17:30 | Ivania Martinich v Mary Closs | 6-0,6-2 |
| ITF W15 Sharm El Sheikh | 2019/03/13 08:00 | Cristiana Ferrando v Ivania Martinich | 6-1,6-0 |
| ITF W15 Sharm El Sheikh | 2019/03/11 11:30 | Ivania Martinich v Karolina Vlckova | 4-6,7-6,10-6 |
| ITF W15 Sharm El Sheikh | 2019/03/11 08:00 | Ivania Martinich v Jennifer Rosa Dourado | 6-1,6-3 |
| ITF W15 Sharm El Sheikh | 2019/03/06 10:00 | Ivania Martinich v Elena-Teodora Cadar | 1-6,6-4,4-6 |
| ITF W15 Sharm El Sheikh | 2019/03/04 13:30 | Linda Cagnazzo v Ivania Martinich | 1-6,4-6 |