Stadium: Court 3 Round: 45 Ground: Clay
| Pinamar, Singles Qualifying M-ITF-ARG-03A | 2019/04/01 13:00 | Lautaro Agustin Falabella v Derdoy, Felipe | 1-6,3-6 |
| Pinamar, Singles Qualifying M-ITF-ARG-03A | 2019/03/18 12:30 | Lautaro Agustin Falabella v Uryson, Nicolas | 2-6,3-6 |
| ITF Chile F3 | 2018/11/26 14:00 | Moreno, Federico v Lautaro Agustin Falabella | 6-3,6-2 |
| ITF Chile F3 | 2018/11/25 14:00 | Lautaro Agustin Falabella v Ortiz, Daniel Alejandro | 6-1,6-2 |
| ITF Chile F2 | 2018/11/18 16:00 | Hidalgo, Gabriel Alejandro v Lautaro Agustin Falabella | 6-3,6-3 |
| ITF Chile F2 | 2018/11/17 16:00 | Lautaro Agustin Falabella v Abde Celis, Jorge | 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 | Uryson, Nicolas v Lautaro Agustin Falabella | 4-6,7-5,2-6 |
| Bucaramanga, Singles M-ITF-COL-01A | 2019/04/23 16:05 | Vernier, Michel v Naser, Javier | 6-2,6-2 |
| ITF M15 Guayaquil | 2019/04/18 15:00 | Naser, Javier v Butsch, Justin | 6-7,4-6 |
| ITF M15 Guayaquil | 2019/04/16 14:00 | Centeno Arteaga, Raul Gerardo v Naser, Javier | 3-6,7-6,0-6 |
| Pinamar, Singles Qualifying M-ITF-ARG-03A | 2019/04/02 12:30 | Moreno, Federico v Naser, Javier | 4-6,6-1,10-2 |
| Pinamar, Singles Qualifying M-ITF-ARG-03A | 2019/04/01 13:00 | Shamma, Nicholas v Naser, Javier | 6-3,3-6,4-10 |
| Pinamar, Singles Qualifying M-ITF-ARG-03A | 2019/03/25 13:30 | Fermin Tenti v Naser, Javier | 6-2,6-0 |
| Pinamar, Singles Qualifying M-ITF-ARG-03A | 2019/03/18 12:30 | Ortiz, Oscar Gabriel v Naser, Javier | 6-1,6-2 |
| ITF Chile F3 | 2018/11/26 14:00 | Cenoz, Juan Pablo v Naser, Javier | 6-3,6-1 |