Ground: Clay
| ITF Brazil F3 | 2014/04/23 14:00 | Arreche, Nicolas Alberto v Severino, Carlos Eduardo | 1-6,0-6 |
| ITF Chile F3 | 2015/04/15 14:00 | Galarza, Juan Ignacio v Severino, Carlos Eduardo | 3-6,0-6 |
| ITF Chile F3 | 2015/04/14 15:50 | Neis, Fabricio v Severino, Carlos Eduardo | 4-6,6-4,1-6 |
| ITF Chile F3 | 2015/04/11 15:45 | Podlipnik, Hans v Severino, Carlos Eduardo | 6-4,6-1 |
| ITF Chile F3 | 2015/04/08 18:10 | Bahamonde, Francisco v Severino, Carlos Eduardo | 2-6,3-6 |
| ITF Chile F3 | 2015/04/06 14:30 | Nunez, V. v Severino, Carlos Eduardo | 5-7,5-7 |
| ITF Argentina F2 | 2015/03/17 17:00 | Severino, Carlos Eduardo v Federico Coria | 4-6,3-6 |
| ITF Argentina F2 | 2015/03/16 13:00 | Severino, Carlos Eduardo v Fleming, David | 7-5,6-4 |
| ITF Argentina F2 | 2015/03/15 13:00 | Severino, Carlos Eduardo v Jacob Kahoun | 7-6,6-3 |
| ITF Chile F3 | 2015/04/14 14:00 | Nunez, V. v Arreche, Nicolas Alberto | 2-6,1-6 |
| ITF Chile F3 | 2015/04/13 13:00 | Arreche, Nicolas Alberto v Tsuchiya, Alexandre | 0-6,6-1,6-4 |
| ITF Argentina F3 | 2015/03/25 16:05 | Martniez, Mateo Nicolas v Arreche, Nicolas Alberto | 6-4,6-1 |
| ITF Argentina F3 | 2015/03/24 17:30 | Malla, Bastian v Arreche, Nicolas Alberto | 3-6,6-2,3-6 |
| ITF Argentina F2 | 2015/03/14 15:30 | Arreche, Nicolas Alberto v Arus, Rodrigo | 6-3,6-7,0-6 |
| ITF Chile F1 | 2014/12/11 17:40 | Arreche, Nicolas Alberto v Saez, Juan Carlos | 2-6,4-6 |
| ITF Chile F8 | 2014/11/27 14:00 | Juan Pablo Paz v Arreche, Nicolas Alberto | 6-0,4-6,6-1 |
| ITF Chile F8 | 2014/11/26 13:00 | Arreche, Nicolas Alberto v Gonzalo Villanueva | 6-4,6-3 |