| ITF Brazil F5 | 08/26 15:00 | 26 | Alexandre Tsuchiya v Felipe Meligeni Rodrigues Alves | 6-3,7-6 | |
| ITF Brazil F5 | 08/25 14:00 | 25 | Ricardo Hocevar v Alexandre Tsuchiya | 4-6,2-6 | |
| ITF Brazil F4 | 08/18 14:00 | 25 | Igor Marcondes v Alexandre Tsuchiya | 6-2,6-4 | |
| ITF Brazil F3 | 06/26 14:00 | - | Alexandre Tsuchiya v Caio Zampieri | 4-6,4-6 | |
| ITF Brazil F3 | 06/25 14:15 | - | Nicolas Santos v Alexandre Tsuchiya | 3-6,5-7 | |
| ITF Brazil F3 | 06/24 13:00 | - | Eduardo Agustin Torre v Alexandre Tsuchiya | 6-2,5-7,0-6 | |
| ITF Brazil F3 | 06/23 14:15 | - | Alexandre Tsuchiya v Tiago Lopes | 3-6,6-2,6-2 | |
| ITF Brazil F2 | 06/16 15:35 | - | Gonzalo Villanueva v Alexandre Tsuchiya | 3-6,7-5,6-3 | |
| ITF Brazil F1 | 06/11 13:30 | - | Fernando Romboli v Alexandre Tsuchiya | 7-5,6-3 | |
| ITF Brazil F1 | 06/10 15:15 | - | Augusto Laranja v Alexandre Tsuchiya | 5-7,3-6 | |
| ITF Brazil F1 | 06/08 13:30 | - | Alexandre Tsuchiya v Bruno Santanna | 6-4,2-6,6-2 | |
| ITF Argentina F7 | 05/27 15:45 | - | Alexandre Tsuchiya v Juan Pablo Paz | 3-6,2-6 | |
| ITF Argentina F7 | 05/26 16:15 | - | Matias Zukas v Alexandre Tsuchiya | 4-6,2-6 | |
| ITF Argentina F6 | 05/20 13:00 | - | Alexandre Tsuchiya v Juan Ignacio Galarza | 5-7,1-6 | |
| ITF Argentina F6 | 05/19 18:15 | - | Alexandre Tsuchiya v Franco Feitt | 6-2,6-0 | |
| ITF Argentina F6 | 05/17 15:00 | - | Alexandre Tsuchiya v Felipe Derdoy | 6-4,6-0 | |
| ITF Argentina F6 | 05/16 17:00 | - | Alexandre Tsuchiya v Alan Postay | 6-1,6-4 | |
| ITF Chile F5 | 04/21 13:30 | - | Joao Pedro Sorgi v Alexandre Tsuchiya | 6-7,4-6 | |
| ITF Chile F5 | 04/20 13:00 | - | Alexandre Tsuchiya v Franco Feitt | 6-3,6-4 | |
| ITF Chile F5 | 04/19 17:00 | - | Alexandre Tsuchiya v Javier Araya | 6-2,6-3 | |
| ITF Chile F3 | 04/13 13:00 | - | Nicolas Alberto Arreche v Alexandre Tsuchiya | 0-6,6-1,6-4 | |
| ITF Chile F3 | 04/12 16:00 | - | Nicolas A De Gregorio v Alexandre Tsuchiya | 2-6,5-7 | |
| ITF Argentina F3 | 03/23 12:00 | - | Alexandre Tsuchiya v Gonzalo Villanueva | 4-6,0-6 | |
| ITF Argentina F1 | 03/10 16:45 | - | Alexandre Tsuchiya v Ryusei Makiguchi | 6-0,4-6,3-6 | |
| ITF Brazil F9 | 10/15 13:00 | - | Alexandre Tsuchiya v Rafael Matos | 2-6,6-3,5-7 | |
| ITF Brazil F9 | 10/13 13:00 | - | Caio Silva v Alexandre Tsuchiya | 6-4,6-7,4-6 | |
| ITF Bolivia F3 | 10/02 20:30 | - | Alexandre Tsuchiya v Christopher Diaz-Figueroa | 1-6,0-6 | |
| ITF Bolivia F3 | 10/01 22:30 | - | Alexandre Tsuchiya v Rodrigo Banzer | 6-2,4-6,6-4 | |
| ITF Bolivia F3 | 09/29 20:25 | - | Luis Patino v Alexandre Tsuchiya | 7-6,4-6,3-6 | |
| ITF Bolivia F1 | 09/16 18:30 | - | Alexandre Tsuchiya v Maximiliano Estevez | 6-7,1-6 |