Stadium: Cancha Raul Viver Round: 166 Ground: Clay
| Challenger Lima | 2019/10/24 17:35 | Facundo Bagnis v Rafael Matos | 6-3,6-2 |
| Challenger Lima | 2019/10/22 20:05 | Rafael Matos v Conner Huertas Del Pino | 6-4,6-1 |
| Challenger Lima | 2019/10/21 14:30 | Rafael Matos v Rodrigo Sanchez | 4-6,6-4,6-0 |
| ITF M15 Sao Paulo | 2019/10/20 16:55 | Bastian Malla v Rafael Matos | 6-3,6-2 |
| ITF M15 Sao Paulo | 2019/10/19 16:30 | Igor Marcondes v Rafael Matos | 6-3,4-6,5-7 |
| ITF M15 Sao Paulo | 2019/10/17 16:25 | Alejo Lorenzo Lingua Lavallen v Rafael Matos | 6-7,3-6 |
| ITF M15 Sao Paulo | 2019/10/15 16:55 | Matheus Pucinelli De Almeida v Rafael Matos | 7-6,5-7,6-7 |
| ITF M25 Rio de Janeiro | 2019/10/10 21:40 | Rafael Matos v Facundo Diaz Acosta | 6-1,6-3 |