| ITF Colombia F2 | 2015/05/18 15:00 | Alexander Klintcharov v Gonzalo Achondo | 7-5,6-2 |
| ITF Colombia F2 | 2015/05/17 17:00 | Gonzalo Achondo v Jose Daniel Bendeck | 3-6,7-6,6-4 |
| ITF Chile F3 | 2015/04/11 16:00 | Jose Hernandez-Fernandez v Gonzalo Achondo | 6-1,6-2 |
| ITF Chile F2 | 2015/02/23 18:20 | Mateo Nicolas Martinez v Gonzalo Achondo | 2-6,6-0,6-3 |
| ITF Chile F8 | 2014/11/24 14:20 | Gonzalo Achondo v Ryusei Makiguchi | 7-6,3-6,2-6 |