1/8 | | 1/4 | | 1/2 | | Finals |
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| 1 | Oleas Rodriguez Mateo Sebastian |  | ECU | Ecuador | Bye | | | | | | | | | | | | | | | | | | | | | | |
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| | | | | | | | | Oleas Rodriguez Mateo Sebastian | 144 | | | | | | | | | | | | | | | | | |
| | | | | | | | | Palaco Barreda Alberto | 143 | | | | | | | | | | | | | | | | | |
| 9 | Palaco Barreda Alberto |  | PER | Peru | 143 | | | | | | | | | | | | | | | | | | | | | | |
| 8 | Vargas Juan Andrés |  | CHI | Chile | 141 | | | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | Oleas Rodriguez Mateo Sebastian | 143 | | | | | | | | | | | | |
| | | | | | | | | | | | | | Moraes Rego de Souza William | 140 | | | | | | | | | | | | |
| 5 | Moraes Rego de Souza William |  | BRA | Brazil | 142 | | | | | | | | | | | | | | | | | | | | | | |
| 12 | Carranza Campos Cesar Miguel |  | PER | Peru | 134 | | | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | Moraes Rego de Souza William | 140 | | | | | | | | | | | | | | | | | |
| | | | | | | | | Pinotti Sosa Lucas Michel | 131 | | | | | | | | | | | | | | | | | |
| 13 | Pinotti Sosa Lucas Michel |  | URU | Uruguay | 141 | 10 | | | | | | | | | | | | | Gold | | | | | | | | |
| 4 | Abreu Luccas |  | BRA | Brazil | 141 | 6 | | | | | | | | | | | | | Oleas Rodriguez Mateo Sebastian | 139 | | | | | | | |
| | | | | | | | | | | | | | | | | | | Ambrosio De Lima Rogerio | 145 | | | | | | | |
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| 3 | Ambrosio De Lima Rogerio |  | BRA | Brazil | Bye | | | | | | | | | | | | | | Moraes Rego de Souza William | 144 | | | | | | | |
| | | | | | | | | | | | | | | | | | | Infante Pérez Agustín | 140 | | | | | | | |
| | | | | | | | | Ambrosio De Lima Rogerio | 144 | | | | | | | | | | | | | | | | | |
| | | | | | | | | Ramos Juan pablo | 136 | | | | | | | | | | | | | | | | | |
| 11 | Ramos Juan pablo |  | PER | Peru | 139 | | | | | | | | | | | | | | | | | | | | | | |
| 6 | Moscoso Flores Felipe Benjamín |  | CHI | Chile | 132 | | | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | Ambrosio De Lima Rogerio | 145 | | | | | | | | | | | | |
| | | | | | | | | | | | | | Infante Pérez Agustín | 139 | | | | | | | | | | | | |
| 7 | Infante Pérez Agustín |  | CHI | Chile | 141 | | | | | | | | | | | | | | | | | | | | | | |
| 10 | Prado Odar Santiago Enrique |  | PER | Peru | 138 | | | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | Infante Pérez Agustín | 142 | 9+ | | | | | | | | | | | | | | | | |
| | | | | | | | | Martin Arriagada Alejandro Patricio | 142 | 9 | | | | | | | | | | | | | | | | |
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| 2 | Martin Arriagada Alejandro Patricio |  | CHI | Chile | Bye | | | | | | | | | | | | | | | | | | | | | | |