Stadium: Court 1 Round: 25 Ground: Clay
| ITF Argentina F2 | 2017/06/13 17:30 | Gonzalo Villanueva v Alan Kohen | 6-0,6-1 |
| ITF Argentina F1 | 2017/06/07 16:10 | Alan Kohen v Gonzalo Villanueva | 6-4,7-6 |
| ITF Argentina F3 | 2017/06/18 13:00 | Lorenzo Joaquin Rodriguez v Alan Kohen | 5-7,6-2,6-2 |
| ITF Argentina F3 | 2017/06/17 12:00 | Ignacio Novo v Alan Kohen | 3-6,1-6 |
| ITF Argentina F2 | 2017/06/13 17:30 | Gonzalo Villanueva v Alan Kohen | 6-0,6-1 |
| ITF Argentina F2 | 2017/06/12 13:00 | Gaston Tonello v Alan Kohen | 6-1,3-6,5-7 |
| ITF Argentina F2 | 2017/06/11 12:30 | Francisco Comesana v Alan Kohen | 2-6,2-6 |
| ITF Argentina F2 | 2017/06/10 12:00 | Oscar Gabriel Ortiz v Alan Kohen | 6-4,6-7,1-6 |
| ITF Argentina F1 | 2017/06/08 13:00 | Tomas Lipovsek Puches v Alan Kohen | 6-1,6-2 |
| ITF Argentina F1 | 2017/06/07 16:10 | Alan Kohen v Gonzalo Villanueva | 6-4,7-6 |
| Challenger Floridablanca Qual | 2017/08/05 20:45 | Gonzalo Villanueva v Andre Miele | 6-4,3-6,2-6 |
| Challenger Floridablanca Qual | 2017/08/05 15:00 | Gonzalo Villanueva v Alexandre Tsuchiya | 6-4,6-3 |
| ITF Colombia F3 | 2017/08/02 17:55 | Daniel Elahi Galan v Gonzalo Villanueva | 6-3,6-3 |
| ITF Colombia F3 | 2017/08/01 17:25 | Michel Vernier v Gonzalo Villanueva | 3-6,4-6 |
| ITF Colombia F2 | 2017/07/24 16:10 | Camilo Ugo Carabelli v Gonzalo Villanueva | 6-2,6-4 |
| ITF Colombia F1 | 2017/07/18 15:00 | Gonzalo Villanueva v Franco Emanuel Egea | 4-6,2-6 |
| Challenger Medellin | 2017/07/12 16:00 | Gonzalo Villanueva v Juan Ignacio Galarza | 1-6,6-4,6-7 |
| ITF Argentina F3 | 2017/06/20 13:00 | Gonzalo Villanueva v Alexandre Tsuchiya | 4-6,3-6 |