| ITF Colombia F1 | 2015/05/13 15:00 | Facundo Mena v Rafael Matos | 6-4,6-7,7-6 |
| ITF Colombia F1 | 2015/05/12 19:55 | Jose Olivares v Rafael Matos | 4-6,7-6,6-7 |
| ITF Chile F3 | 2015/04/13 15:55 | Rafael Matos v R. Urzua-Rivera | 6-7,1-6 |
| ITF Chile F3 | 2015/04/12 16:00 | Rafael Matos v Mariano Kestelboim | 7-6,1-6,6-4 |
| ITF Chile F3 | 2015/04/11 18:00 | Rafael Matos v Franco Feitt | 6-2,6-2 |
| ITF Chile F3 | 2015/04/07 14:30 | Nicolas Kicker v Rafael Matos | 7-6,6-7,6-3 |
| ITF USA F9 | 2015/02/26 15:30 | Thales Turini v Rafael Matos | 4-6,6-2,6-3 |
| ITF USA F9 | 2015/02/25 15:30 | Patricio Heras v Rafael Matos | 3-6,3-6 |
| ITF Colombia F1 | 2015/05/15 16:55 | Caio Zampieri v Emilio Gomez | 6-7,6-3,4-6 |
| ITF Colombia F1 | 2015/05/14 16:40 | Facundo Mena v Caio Zampieri | 4-6,7-5,5-7 |
| ITF Colombia F1 | 2015/05/13 16:45 | Juan Montes v Caio Zampieri | 2-6,3-6 |
| ITF Colombia F1 | 2015/05/12 15:00 | Alexander Klintcharov v Caio Zampieri | 3-6,3-6 |
| Challenger Cali 2 | 2015/05/06 17:00 | Blaz Rola v Caio Zampieri | 6-3,6-2 |
| Challenger Cali 2 | 2015/05/04 17:00 | Caio Zampieri v Daniel Elahi Galan | 7-6,6-3 |
| Challenger Leon | 2015/04/07 20:55 | Caio Zampieri v Eduardo Struvay | 4-6,4-6 |
| Challenger Leon Qual | 2015/04/06 17:50 | Caio Zampieri v Christopher Diaz-Figueroa | 6-3,2-6,7-6 |