Stadium: Court 9 Round: 25 Ground: Clay
| ITF Argentina F1 | 2018/05/12 17:30 | Lautaro Agustin Falabella v Guido Ivan Justo | 3-6,4-6 |
| ITF Peru F3 | 2018/10/08 16:55 | Lautaro Agustin Falabella v Julian Gimenez | 6-4,4-6,6-1 |
| ITF Peru F3 | 2018/10/07 16:00 | Lautaro Agustin Falabella v Ivan R G Huerta | 6-2,6-0 |
| ITF Peru F3 | 2018/10/06 16:30 | Lorenzo Gagliardo v Lautaro Agustin Falabella | 4-6,2-6 |
| ITF Peru F2 | 2018/09/29 18:00 | Enrique Bogo v Lautaro Agustin Falabella | 7-6,7-6 |
| ITF Bolivia F3 | 2018/09/25 15:10 | Fermin Tenti v Lautaro Agustin Falabella | 6-3,7-6 |
| ITF Bolivia F3 | 2018/09/23 16:30 | Daniel Alejandro Ortiz v Lautaro Agustin Falabella | 5-7,5-7 |
| ITF Bolivia F2 | 2018/09/17 18:00 | Matheus Pucinelli De Almeida v Lautaro Agustin Falabella | 6-2,6-0 |
| ITF Bolivia F2 | 2018/09/16 16:30 | Lautaro Agustin Falabella v Joseph W. Van Meter | 6-3,7-5 |
| ITF Peru F2 | 2018/10/04 17:00 | Guido Ivan Justo v Gonzalo Villanueva | 4-6,1-6 |
| ITF Peru F2 | 2018/10/02 19:10 | Jorge Panta v Guido Ivan Justo | 7-5,2-6,3-6 |
| ITF Peru F1 | 2018/09/26 17:25 | Guido Ivan Justo v Diego Hidalgo | 3-6,3-6 |
| ITF Peru F1 | 2018/09/24 15:00 | Luis Britto v Guido Ivan Justo | 1-6,1-6 |
| ITF Argentina F6 | 2018/09/19 14:45 | Gonzalo Villanueva v Guido Ivan Justo | 6-1,6-4 |
| ITF Argentina F6 | 2018/09/18 15:10 | Guido Ivan Justo v Santiago Rodriguez Taverna | 6-1,6-3 |
| ITF Argentina F6 | 2018/09/17 13:00 | Guido Ivan Justo v Emilio Juan Benitez | 6-4,6-1 |
| ITF Argentina F5 | 2018/09/12 16:05 | Guido Ivan Justo v Nicolas Alvarez | 3-6,1-6 |