Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Pinamar | 2019/03/29 13:00 | Guido Ivan Justo v Juan Ignacio Galarza | 3-6,0-6 |
| ITF M15 Pinamar | 2019/03/28 12:30 | Pedro Sakamoto v Guido Ivan Justo | 4-6,6-7 |
| ITF M15 Pinamar | 2019/03/26 12:30 | Guido Ivan Justo v Federico Moreno | 6-3,6-0 |
| ITF M15 Pinamar | 2019/03/25 13:30 | Guido Ivan Justo v Nicolas Bianchi | 6-4,6-3 |
| ITF M15 Pinamar | 2019/03/19 15:30 | Santiago Rodriguez Taverna v Guido Ivan Justo | 6-4,7-6 |
| ITF Chile F3 | 2018/11/26 14:00 | Guido Ivan Justo v Oscar Gabriel Ortiz | 4-6,4-6 |
| ITF Chile F3 | 2018/11/25 15:30 | Guido Ivan Justo v Miguel Angel Cabrera | 6-2,6-2 |
| ITF Chile F2 | 2018/11/18 16:00 | Guido Ivan Justo v Cristopher Kohl | 6-3,4-6,3-6 |
| ITF M15 Pinamar | 2019/03/26 16:05 | Alejo Lorenzo Lingua Lavallen v Tomas Lipovsek Puches | 3-6,7-6,2-6 |
| ITF M15 Pinamar | 2019/03/19 15:30 | Francisco Cerundolo v Alejo Lorenzo Lingua Lavallen | 6-2,6-3 |
| ITF Argentina F9 | 2018/11/14 15:00 | Maximiliano Estevez v Alejo Lorenzo Lingua Lavallen | 6-3,7-5 |
| ITF Argentina F9 | 2018/11/13 12:30 | Ezequiel A Santalla v Alejo Lorenzo Lingua Lavallen | 5-7,3-6 |
| ITF Argentina F8 | 2018/11/06 13:00 | Manuel Pena Lopez v Alejo Lorenzo Lingua Lavallen | 6-3,6-3 |
| ITF Argentina F5 | 2018/09/12 16:20 | Alejo Lorenzo Lingua Lavallen v Santiago Rodriguez Taverna | 4-6,4-6 |
| ITF Argentina F5 | 2018/09/11 12:00 | Emilio Juan Benitez v Alejo Lorenzo Lingua Lavallen | 2-6,2-6 |
| ITF Argentina F10 | 2017/11/19 12:00 | Alejo Lorenzo Lingua Lavallen v Lorenzo Gagliardo | 6-7,3-6 |