Stadium: Court 2 Round: 44 Ground: Clay
| ITF Bolivia F3 | 2018/09/23 16:30 | Daniel Alejandro Ortiz v Lautaro Agustin Falabella | 5-7,5-7 |
| ITF Chile F2 | 2018/11/18 16:00 | Gabriel Alejandro Hidalgo v Lautaro Agustin Falabella | 6-3,6-3 |
| ITF Chile F2 | 2018/11/17 16:00 | Lautaro Agustin Falabella v Jorge Abde Celis | 6-4,6-2 |
| ITF Argentina F9 | 2018/11/14 15:05 | Lautaro Agustin Falabella v Santiago Rodriguez Taverna | 2-6,6-1,1-6 |
| ITF Argentina F9 | 2018/11/13 15:20 | Nicolas Uryson v Lautaro Agustin Falabella | 4-6,7-5,2-6 |
| ITF Argentina F8 | 2018/11/03 17:00 | Jeremias Rocco v Lautaro Agustin Falabella | 6-4,6-0 |
| ITF Argentina F7 | 2018/10/28 15:30 | Lautaro Agustin Falabella v Julian Cundom | 7-6,6-7,3-6 |
| ITF Argentina F7 | 2018/10/27 15:30 | Lautaro Agustin Falabella v Lucas Luini | 6-4,1-6,7-6 |
| ITF Peru F3 | 2018/10/09 18:00 | Lautaro Agustin Falabella v Guido Ivan Justo | 3-6,4-6 |
| ITF Chile F2 | 2018/11/19 15:00 | Federico Moreno v Daniel Alejandro Ortiz | 7-6,6-2 |
| ITF Chile F1 | 2018/11/13 18:55 | Daniel Alejandro Ortiz v Juan Carlos Saez | 0-6,0-6 |
| ITF Bolivia F3 | 2018/09/23 16:30 | Daniel Alejandro Ortiz v Lautaro Agustin Falabella | 5-7,5-7 |
| ITF Bolivia F2 | 2018/09/16 14:00 | Daniel Alejandro Ortiz v Peter Bertran | 1-6,2-6 |
| ITF Bolivia F2 | 2018/09/15 13:30 | Daniel Alejandro Ortiz v Juan Pablo Cenoz | 1-6,6-3,6-4 |
| ITF Bolivia F1 | 2018/09/10 18:00 | Daniel Alejandro Ortiz v Javier Naser | 3-6,4-6 |
| ITF Bolivia F1 | 2018/09/09 14:00 | Daniel Alejandro Ortiz v Agustin Ozcoidi | 6-2,6-2 |
| ITF Ecuador F2 | 2018/07/31 15:00 | Daniel Alejandro Ortiz v Julian Gimenez | 6-2,2-6,0-6 |