stadio: Cancha 1 Round: 25 Ground: Clay
| ITF Argentina F2 | 2018/05/23 13:00 | Genaro Alberto Olivieri v Guido Ivan Justo | 6-2,6-3 |
| ITF Argentina F2 | 2018/05/21 17:15 | Guido Ivan Justo v Lorenzo Gagliardo | 6-3,6-4 |
| ITF Argentina F1 | 2018/05/14 12:00 | Gaston E Cantero v Guido Ivan Justo | 6-3,6-3 |
| ITF Argentina F1 | 2018/05/12 17:30 | Lautaro Agustin Falabella v Guido Ivan Justo | 3-6,4-6 |
| ITF Argentina F12 | 2017/12/05 17:00 | Alejo Vilaro v Guido Ivan Justo | 6-2,6-1 |
| ITF Argentina F12 | 2017/12/04 12:00 | Leonardo Aboian v Guido Ivan Justo | 2-6,4-6 |
| ITF Argentina F12 | 2017/12/03 12:00 | Guido Ivan Justo v Jeff Guerrero | 6-1,6-0 |
| ITF Argentina F12 | 2017/12/02 12:00 | Guido Ivan Justo v Tiago Seweryniak | 4-6,7-5,6-2 |
| ITF Argentina F3 | 2018/05/28 13:00 | Ignacio Cuzzani v Francisco Aranguren | 1-6,2-6 |
| ITF Argentina F3 | 2018/05/27 12:30 | Francisco Aranguren v Santiago De La Fuente | 6-7,7-6,6-2 |
| ITF Argentina F2 | 2018/05/21 13:00 | Francisco Aranguren v Santiago De La Fuente | 1-6,2-6 |
| ITF Argentina F2 | 2018/05/20 13:00 | Fermin Tenti v Francisco Aranguren | 6-7,6-3,4-6 |
| ITF Argentina F1 | 2018/05/13 12:00 | Francisco Aranguren v Gaston Tonello | 4-6,0-6 |
| ITF Argentina F12 | 2017/12/03 12:00 | Francisco Comesana v Francisco Aranguren | 6-0,6-2 |
| ITF Argentina F11 | 2017/11/25 14:30 | Francisco Aranguren v Marcos Castares | 3-6,6-7 |
| ITF Argentina F8 | 2017/11/04 14:30 | Eduardo Agustin Torre v Francisco Aranguren | 6-2,6-2 |