Stadium: Cancha Central Round: 26 Ground: Hardcourt outdoor
| ITF M25 Lajeado MD | 2023/10/13 22:45 | Dos Santos/Schiessl v Britto/Dos Santos | 6-2,3-6,10-8 |
| ITF M25 Lajeado MD | 2023/10/10 20:10 | Britto/Dos Santos v Pini/Romano | 6-1,6-7,10-8 |
| ITF M15 Sao Paulo MD | 2023/08/25 22:30 | Britto/Dos Santos v C Loureiro/Ribeiro | 2-6,6-7 |
| ITF M15 Sao Paulo MD | 2023/08/24 19:00 | Barr/De La Fuente v Britto/Dos Santos | 2-6,2-6 |
| ITF M15 Sao Paulo MD | 2023/08/23 17:40 | Del Pino/Hess v Britto/Dos Santos | 3-6,2-6 |
| ITF M15 Belem MD | 2023/08/15 21:30 | Schenekenberg/Schiessl v Britto/Dos Santos | 6-4,2-6,10-7 |
| ITF M25 Pitesti MD | 2023/08/04 11:00 | Papoe/Tomescu v Britto/Dos Santos | 7-5,6-3 |
| ITF M25 Pitesti MD | 2023/08/03 14:50 | Bellifemine/Jose Ribeiro Lago v Britto/Dos Santos | 1-6,2-6 |
| Challenger Brasilia MD | 2023/11/23 13:00 | Margaroli/Rodriguez Taverna v Barrientos/Goransson | 5-7,3-6 |
| Challenger Montevideo MD | 2023/11/15 21:20 | Margaroli/Rodriguez Taverna v Carou/Carabelli | 6-7,6-3,9-11 |
| Challenger Lima MD | 2023/11/08 17:50 | Alves/Ribeiro v Margaroli/Rodriguez Taverna | 6-2,4-6,10-7 |
| Challenger Guayaquil MD | 2023/11/04 20:35 | H D Pino/Huertas Del Pino v Margaroli/Rodriguez Taverna | 6-3,6-1 |
| Challenger Guayaquil MD | 2023/11/03 18:00 | Margaroli/Rodriguez Taverna v Alves/Dias | 7-5,6-4 |
| Challenger Guayaquil MD | 2023/11/02 21:10 | Dos Santos/Urrea v Margaroli/Rodriguez Taverna | 4-6,2-6 |
| Challenger Curitiba MD | 2023/10/26 16:50 | Margaroli/Rodriguez Taverna v Andreozzi/Carou | 3-6,2-6 |
| Challenger Curitiba MD | 2023/10/24 21:05 | Alves/Roveri Sidney v Margaroli/Rodriguez Taverna | 4-6,3-6 |