Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Santo Domingo | 2019/11/29 14:00 | Nick Hardt v Olivares, Jose | 5-7,6-2,7-6 |
| ITF M15 Santo Domingo | 2019/11/28 15:30 | Olivares, Jose v Brymer, Gage | 6-7,6-4,6-4 |
| ITF M15 Santo Domingo | 2019/11/27 16:45 | Mendez, Matthew v Olivares, Jose | 3-6,1-6 |
| Orlando, Singles M-ITF-USA-38B | 2019/11/12 19:25 | Olivares, Jose v Pedro Sakamoto | 2-6,3-6 |
| ITF - M25 Naples | 2019/10/30 14:00 | Olivares, Jose v Witten, Jesse | 5-7,6-7 |
| Santo Domingo, Dominican Republic | 2019/10/08 02:00 | Olivares, Jose v Thiago Seyboth Wild | 3-6,4-6 |
| Santa Tecla, Singles M-ITF-ESA-01A | 2019/10/04 22:05 | Rodriguez-Pace, Ricardo v Olivares, Jose | 6-2,7-6 |
| Santa Tecla, Singles M-ITF-ESA-01A | 2019/10/04 15:00 | Olivares, Jose v Blumenberg, Alex | 6-3,7-5 |
| ITF M15 Santo Domingo | 2019/11/29 14:00 | Paul Jubb v Echazu, Mauricio | 6-2,6-3 |
| ITF M15 Santo Domingo | 2019/11/28 13:30 | Mora, Maxime v Echazu, Mauricio | 2-6,6-3,3-6 |
| ITF M15 Santo Domingo | 2019/11/26 15:30 | Hinsching, Joao v Echazu, Mauricio | 3-6,6-7 |
| Montevideo, Uruguay | 2019/11/05 14:00 | Filip Cristian Jianu v Echazu, Mauricio | 6-1,6-1 |
| Montevideo, Uruguay | 2019/11/04 15:00 | Echazu, Mauricio v Troche, Emiliano | 6-3,5-7,7-5 |
| Challenger Guayaquil | 2019/10/30 16:00 | Echazu, Mauricio v Facundo Diaz Acosta | 3-6,6-4,5-7 |
| Challenger Guayaquil | 2019/10/28 16:00 | Echazu, Mauricio v Federico Zeballos | 6-1,6-4 |
| Challenger Lima | 2019/10/21 15:55 | Camilo Ugo Carabelli v Echazu, Mauricio | 6-2,6-2 |