| ITF M15 Santiago | 12/04 17:10 | 25 | Lautaro Agustin Falabella v Joao Victor C Loureiro | Cancelled | |
| ITF M15 Santiago | 11/27 14:50 | 26 | Joao Victor C Loureiro v Alex Barrena | 2-6,2-6 | |
| ITF M15 Santiago | 11/26 19:20 | 25 | Santiago De La Fuente v Joao Victor C Loureiro | 4-6,2-6 | |
| ITF M25 Sao Paulo | 11/11 14:00 | 54 | Stephan Noale v Joao Victor C Loureiro | 2-6,7-6,12-10 | |
| ITF M15 Recife | 11/07 13:00 | 26 | Joao Victor C Loureiro v Juan Manuel La Serna | 0-6,0-6 | |
| ITF M15 Recife | 11/06 13:00 | 25 | Lucca Acioly v Joao Victor C Loureiro | 6-7,0-6 | |
| ITF M15 Recife | 11/05 13:00 | 54 | Joao Victor C Loureiro v Luka Bojicic Ono | 6-2,4-6,10-6 | |
| ITF M25 Lajeado | 10/30 21:30 | 25 | Joao Victor C Loureiro v Matheus Pucinelli De Almeida | 0-6,1-6 | |
| ITF M25 Lajeado | 10/28 16:00 | 54 | Joao Victor C Loureiro v Gabriel Schenekenberg | 6-1,6-2 | |
| ITF M25 Luque | 09/30 13:00 | 62 | Joao Victor C Loureiro v Tobias Franco | 4-6,2-6 | |
| ITF M25 Luque | 09/29 13:00 | 62 | Joao Victor C Loureiro v Santino M Rieder | 4-6,6-1,6-10 | |
| ITF M15 Asuncion | 09/22 13:00 | 54 | Natan Rodrigues v Joao Victor C Loureiro | 3-6,6-4,11-9 | |
| ITF M15 Asuncion | 09/15 15:00 | 54 | Nicolas Villalon v Joao Victor C Loureiro | 6-2,6-0 | |
| ITF M15 Cordoba | 09/11 13:00 | 25 | Sean Hess v Joao Victor C Loureiro | 6-2,6-2 | |
| ITF M15 Cordoba | 09/10 13:00 | 62 | Mateo Del Pino v Joao Victor C Loureiro | 6-3,6-2 | |
| ITF M15 Cordoba | 09/09 13:00 | 62 | Matthew Thomson v Joao Victor C Loureiro | 6-3,1-6,5-10 | |
| ITF M15 Cordoba | 09/08 13:00 | 62 | Enmanuel Munoz v Joao Victor C Loureiro | 0-6,4-6 | |
| ITF M15 Cordoba | 09/01 13:00 | 62 | Luka Bojicic Ono v Joao Victor C Loureiro | 7-5,6-2 | |
| ITF M25 Londrina | 08/13 22:30 | 25 | Joao Victor C Loureiro v Karue Sell | Cancelled | |
| ITF M25 Londrina | 08/12 16:00 | 54 | Joao Victor C Loureiro v Lucca Pinto | 4-6,5-7 | |
| ITF M15 Huamantla | 07/21 16:00 | 54 | Joao Victor C Loureiro v Alan Sau Franco | 3-6,2-6 | |
| ITF M25 Sao Paulo | 07/09 16:25 | 54 | Joao Victor C Loureiro v Tadeo Meneo | 6-7,5-7 | |
| ITF M25 Sao Paulo | 07/08 20:50 | 54 | Joao Victor C Loureiro v Nicolas Hollender | 6-4,6-3 | |
| ITF M25 Maceio | 03/20 23:40 | 25 | Joao Victor C Loureiro v Daniel Dutra Da Silva | 2-6,1-6 | |
| ITF M25 Feira De Santana | 03/13 13:00 | 25 | Louis Wessels v Joao Victor C Loureiro | 7-6,6-1 | |
| ITF M25 Recife | 03/05 15:00 | 25 | Ezequiel Monferrer v Joao Victor C Loureiro | 6-4,6-7,6-1 | |
| ITF M15 Concepcion | 12/11 14:30 | 25 | Diego F Flores v Joao Victor C Loureiro | 6-4,6-3 | |
| ITF M15 Concepcion | 12/05 14:00 | 25 | Lautaro Midon v Joao Victor C Loureiro | 6-3,6-2 | |
| ITF M15 Santa Cruz | 11/28 21:50 | 25 | Joao Victor C Loureiro v Guido Ivan Justo | 1-6,3-6 | |
| ITF M15 Santa Cruz | 11/20 23:40 | 54 | Joao Victor C Loureiro v Bruno Fernandez | 0-6,5-7 |