Round: 62 Ground: Clay
| ITF Argentina F2 | 2018/05/19 12:00 | Lautaro Agustin Falabella v Felipe Derdoy | 4-6,4-6 |
| ITF Argentina F1 | 2018/05/12 17:30 | Lautaro Agustin Falabella v Guido Ivan Justo | 3-6,4-6 |
| ITF Argentina F12 | 2017/12/03 12:00 | Santiago Besada v Lautaro Agustin Falabella | 6-2,6-1 |
| ITF Argentina F12 | 2017/12/02 12:00 | Lautaro Agustin Falabella v Marco Pairetti | 7-6,6-2 |
| ITF Argentina F11 | 2017/11/26 13:00 | Francisco Bahamonde v Lautaro Agustin Falabella | 6-2,6-2 |
| ITF Argentina F11 | 2017/11/25 21:00 | Marcos Castares v Lautaro Agustin Falabella | 6-1,1-6,3-6 |
| ITF Argentina F10 | 2017/11/19 12:00 | Lautaro Agustin Falabella v Ignacio Carou | 3-6,3-6 |
| ITF Argentina F10 | 2017/11/18 12:00 | Alan Postay v Lautaro Agustin Falabella | 3-6,6-4,3-6 |
| ITF Argentina F2 | 2018/05/19 12:00 | Matias Riva v Oscar Gabriel Ortiz | 1-6,3-6 |
| ITF Argentina F1 | 2018/05/13 14:30 | Alan Postay v Matias Riva | 6-3,6-0 |
| ITF Argentina F12 | 2017/12/03 12:00 | Leonardo Aboian v Matias Riva | 6-4,6-4 |
| ITF Argentina F11 | 2017/11/26 13:00 | Gaston Tonello v Matias Riva | 6-2,6-1 |
| ITF Argentina F9 | 2017/11/11 14:00 | Matias Riva v Juan M G Paiva | 0-6,6-2,6-7 |
| ITF Argentina F8 | 2017/11/05 14:30 | Matias Riva v Valentin Florez | 1-6,0-6 |
| ITF Bolivia F3 Qual | 2017/09/30 16:00 | Carlos Ramirez Utermann v Matias Riva | 6-4,5-7,7-5 |
| ITF Bolivia F2 Qual | 2017/09/23 13:30 | Facundo Juarez v Matias Riva | 6-2,6-2 |