Stadium: Estadio Round: 24 Ground: Hardcourt outdoor
| Challenger Morelos | 2018/02/20 16:30 | Luis Patino v Alejandro Gonzalez | 0-6,2-6 |
| ITF M15 Cancun | 2019/11/20 14:00 | Mateus Alves v Luis Patino | 7-6,7-5 |
| ITF M15 Cancun | 2019/11/19 14:00 | Luis Patino v Nicholas Reyes | 6-4,6-2 |
| ITF M15 Cancun | 2019/11/18 13:45 | Luis Patino v Wally Thayne | 7-5,6-4 |
| ITF M15 Cancun | 2019/11/17 13:45 | Luis Patino v Marco Mania | 6-2,6-1 |
| ITF M15 Cancun | 2019/11/16 13:45 | Luis Patino v Mariano Kestelboim | 2-6,7-5,1-6 |
| ITF M15 Cancun | 2019/11/15 15:05 | Luis Patino v Alexander Weis | 6-3,6-4 |
| ITF M15 Cancun | 2019/11/06 14:00 | Will Maher v Luis Patino | 6-3,6-2 |
| ITF M15 Cancun | 2019/10/23 20:05 | Kiranpal Pannu v Luis Patino | 6-3,6-3 |
| Davis Cup | 2019/11/19 17:00 | Nick Kyrgios v Alejandro Gonzalez | 6-4,6-4 |
| Challenger Montevideo | 2019/11/04 23:30 | Francisco Cerundolo v Alejandro Gonzalez | 6-2,6-1 |
| Challenger Guayaquil | 2019/10/28 21:20 | Alejandro Gonzalez v Facundo Diaz Acosta | 6-4,3-6,4-6 |
| Challenger Lima | 2019/10/23 15:00 | Facundo Bagnis v Alejandro Gonzalez | 6-3,6-3 |
| Challenger Lima | 2019/10/22 15:00 | Petr Iamachkine v Alejandro Gonzalez | 7-5,6-7,2-6 |
| Challenger Lima | 2019/10/21 14:30 | Wilson Leite v Alejandro Gonzalez | 2-6,5-7 |
| Challenger Santo Domingo | 2019/10/08 20:40 | Alejandro Gonzalez v Juan Pablo Varillas | 2-6,5-7 |
| Challenger Campinas | 2019/10/03 14:00 | Alejandro Gonzalez v Juan Pablo Ficovich | 3-6,3-6 |