Stadium: Cancha 7 Round: 25 Ground: Clay
| Challenger Asuncion | 2025/03/20 18:00 | Matias Soto v Matheus Pucinelli De Almeida | 2-6,2-6 |
| ITF M25 Lajeado | 2024/11/02 14:55 | Matheus Pucinelli De Almeida v Matias Soto | 3-6,6-4,6-2 |
| Challenger Santos | 2025/05/11 20:00 | Alvaro Guillen Meza v Matheus Pucinelli De Almeida | 6-3,7-6 |
| Challenger Santos | 2025/05/11 14:00 | Matheus Pucinelli De Almeida v Nicolas Kicker | 7-5,7-5 |
| Challenger Santos | 2025/05/09 20:35 | Lautaro Midon v Matheus Pucinelli De Almeida | 2-6,3-6 |
| Challenger Santos | 2025/05/08 22:05 | Matheus Pucinelli De Almeida v Nicolas Alvarez Varona | 6-1,4-6,6-1 |
| Challenger Santos | 2025/05/06 22:10 | Eduardo Ribeiro v Matheus Pucinelli De Almeida | 7-6,2-6,0-6 |
| Challenger Porto Alegre | 2025/05/03 16:00 | Matheus Pucinelli De Almeida v Santiago Rodriguez Taverna | 3-6,7-6,2-6 |
| Challenger Porto Alegre | 2025/05/02 14:00 | Matheus Pucinelli De Almeida v Lautaro Midon | 6-1,6-2 |
| Challenger Porto Alegre | 2025/05/01 15:15 | Matheus Pucinelli De Almeida v Conner Huertas Del Pino | 7-5,6-1 |
| ITF M25 Coquimbo | 2025/05/27 14:00 | Matias Soto v Thiago Cigarran | 4-6,2-6 |
| ITF M25 Coquimbo | 2025/05/23 18:42 | Matias Soto v Pedro Boscardin Dias | 7-5,5-7,0-6 |
| ITF M25 Coquimbo | 2025/05/22 16:54 | Matias Soto v Tomas Martinez | 6-1,3-6,6-4 |
| ITF M25 Coquimbo | 2025/05/21 14:00 | Matias Soto v Daniel Antonio Nunez | 6-4,6-3 |
| ITF M25 Coquimbo | 2025/05/19 18:00 | Matias Soto v Ignacio A B Otarola | 3-6,6-3,7-5 |
| Challenger Bogota | 2025/05/12 20:30 | Elmar Ejupovic v Matias Soto | 7-6,6-4 |
| Challenger Santos | 2025/05/07 22:50 | Matias Soto v Franco Roncadelli | 6-7,4-6 |
| Challenger Santos | 2025/05/05 19:40 | Matias Soto v Pedro Sakamoto | 6-7,6-2,6-0 |