Ground: Clay
| ITF Chile F3 | 2015/04/04 16:25 | Gonzalo Villanueva v Javier Araya | 6-0,6-0 |
| ITF Argentina F3 | 2015/03/26 14:00 | Gonzalo Villanueva v Federico Coria | 1-6,2-6 |
| ITF Argentina F3 | 2015/03/25 15:45 | Thales Turini v Gonzalo Villanueva | 1-6,0-6 |
| ITF Argentina F3 | 2015/03/24 14:50 | Mariano Kestelboim v Gonzalo Villanueva | 6-4,0-6,3-6 |
| ITF Argentina F3 | 2015/03/23 12:00 | Alexandre Tsuchiya v Gonzalo Villanueva | 4-6,0-6 |
| ITF Argentina F3 | 2015/03/22 13:30 | Leonardo Aboian v Gonzalo Villanueva | 3-6,1-6 |
| ITF Argentina F2 | 2015/03/15 13:00 | Eduardo Dischinger v Gonzalo Villanueva | 4-6,4-6 |
| ITF Argentina F2 | 2015/03/14 13:00 | Franco Emanuel Egea v Gonzalo Villanueva | 3-6,6-7 |
| ITF Argentina F2 | 2015/03/16 13:00 | Rodrigo Arus v Serge Becerra | 1-6,6-3,6-3 |
| ITF Argentina F2 | 2015/03/14 13:00 | Andreas Ignacio Pasutti v Serge Becerra | 2-6,6-3,3-6 |
| ITF Chile F2 | 2015/02/24 18:55 | Serge Becerra v Duilio Beretta | 1-6,2-6 |
| ITF Chile F2 | 2015/02/23 15:05 | Serge Becerra v Cristobal Grandon Diaz | 7-6,1-6,6-2 |
| ITF Chile F2 | 2015/02/22 13:30 | Michel Vernier v Serge Becerra | 2-6,5-7 |
| ITF Chile F1 | 2015/02/15 13:00 | Joao Pedro Sorgi v Serge Becerra | 6-0,6-3 |
| ITF Chile F1 | 2014/12/21 17:30 | Nicolas Ferrando v Serge Becerra | 6-7,0-6 |
| ITF Chile F1 | 2014/12/20 21:00 | Daniel Svensson v Serge Becerra | 3-6,2-6 |