Stadium: Campo 1 Round: 26 Ground: Clay
| ITF W15 Cundinamarca | 2021/11/17 16:45 | Gabriela Macias v Ana Maria Becerra | 6-1,6-3 |
| ITF W25 Medellin | 2021/09/13 17:30 | Gabriela Macias v Fernanda Astete | 1-6,1-6 |
| ITF W25 Santo Domingo | 2021/06/06 14:00 | Gabriela Macias v Adriana Reami | 1-6,3-6 |
| ITF W25 Santo Domingo | 2021/05/30 14:00 | Gabriela Macias v Rasheeda McAdoo | 2-6,1-6 |
| ITF W15 Bogota | 2019/10/31 17:10 | Gabriela Macias v Maria Juliana Parra Romero | 0-6,3-6 |
| ITF W15 Bogota | 2019/10/30 15:30 | Sierra Stone v Gabriela Macias | 2-6,2-6 |
| ITF W15 Bogota | 2019/10/29 15:30 | Gabriela Macias v Ana Paula Cetina | 6-2,6-2 |
| ITF W15 Bucaramanga | 2019/04/25 19:45 | Sofia Sewing v Gabriela Macias | 6-2,6-1 |
| ITF W15 Cundinamarca | 2021/11/17 18:50 | Manuela Gomez Gomez v Antonia Samudio | 3-6,0-6 |
| ITF W25 Guayaquil | 2021/10/26 16:25 | Antonia Samudio v Rushri Wijesundera | 2-6,5-7 |
| ITF W25 Lima | 2021/10/11 17:50 | Julia Riera v Antonia Samudio | 7-6,6-0 |
| ITF W25 Lima | 2021/10/06 15:00 | Antonia Samudio v Cagla Buyukakcay | 2-6,0-6 |
| ITF W25 Lima | 2021/10/04 15:00 | Antonia Samudio v Lucia Gonzales | 6-0,6-0 |
| ITF W25 Medellin | 2021/09/16 16:35 | Antonia Samudio v Emiliana Arango | 1-6,0-6 |
| ITF W25 Medellin | 2021/09/15 16:10 | Antonia Samudio v Nadia Echeverria Alam | 6-3,7-6 |
| ITF W15 Ibague | 2021/09/10 15:00 | Antonia Samudio v Yuliana Lizarazo | 3-6,5-7 |