Stadium: CAMPO 1 Round: 27 Ground: Clay
| ITF Panama F4 | 2018/11/24 15:30 | Maximiliano Estevez v Mirko Martinez | 6-3,6-3 |
| ITF Panama F4 | 2018/11/23 14:00 | Matias Franco Descotte v Maximiliano Estevez | 2-6,6-3,5-7 |
| ITF Panama F4 | 2018/11/22 14:00 | Maximiliano Estevez v Ignacio Carou | 6-3,6-2 |
| ITF Panama F4 | 2018/11/21 14:00 | Maximiliano Estevez v Sebastian Eguez | 6-0,6-0 |
| ITF Panama F4 | 2018/11/20 14:00 | Maximiliano Estevez v Luis Gomez | 6-0,6-1 |
| ITF Argentina F9 | 2018/11/17 13:00 | Mariano Kestelboim v Maximiliano Estevez | 6-2,5-7,6-2 |
| ITF Argentina F9 | 2018/11/16 16:40 | Maximiliano Estevez v Juan Pablo Paz | 6-2,6-2 |
| ITF Argentina F9 | 2018/11/15 15:35 | Maximiliano Estevez v Santiago Rodriguez Taverna | 3-6,6-1,7-5 |
| ITF Chile F3 | 2018/11/27 18:50 | Ignacio Monzon v Fermin Tenti | 6-1,3-6,6-7 |
| ITF Chile F2 | 2018/11/19 15:00 | Ignacio Monzon v Vicente M R Maturana | 6-2,6-4 |
| ITF Chile F2 | 2018/11/18 16:00 | Ignacio Monzon v Juan Pablo Cenoz | 6-4,6-3 |
| ITF Chile F1 | 2018/11/14 14:00 | Alejandro Tabilo v Ignacio Monzon | 2-6,6-3,6-4 |
| ITF Chile F1 | 2018/11/12 17:20 | Ignacio Monzon v Javier Naser | 6-2,6-3 |
| ITF Argentina F7 | 2018/11/01 15:55 | Ignacio Monzon v Conner Huertas Del Pino | 2-6,6-3,4-6 |
| ITF Brazil F6 | 2018/10/25 15:00 | Ignacio Monzon v Francisco Cerundolo | 2-6,3-6 |
| ITF Brazil F6 | 2018/10/23 18:00 | Oscar Jose Gutierrez v Ignacio Monzon | 4-6,4-6 |