| Finals | | Game | date | time | team 1 | score | team 2 | HT | | Final | 13.05 | 18:00 |  Argentina | 23-20 |  Brazil | | | 3-4 | 13.05 | 14:00 |  Uruguay | 28-27 |  Chile | | | 1/2 | 12.05 | 16:00 | Brazil | 42-14 | Chile | | | 1/2 | 12.05 | 18:00 | Argentina | 24-19 | Uruguay | |
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| Final ranking | P | w | d | l | gf | ga | | 1. Argentina | 12 | 4 | 0 | 1 | 122: | 100 | | 2. Brazil | 12 | 4 | 0 | 1 | 149: | 96 | | 3. Uruguay | 6 | 2 | 0 | 3 | 114: | 117 | | 4. Chile | 0 | 0 | 0 | 5 | 91: | 163 |
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| Group Round. All teams to 1/2 Finals. |
| Round Robin | p | w | d | l | gf | ga | | 1. Brazil | 9 | 3 | 0 | 0 | 87: | 59 | | 2. Argentina | 6 | 2 | 0 | 1 | 75: | 61 | | 3. Uruguay | 3 | 1 | 0 | 2 | 67: | 66 | | 4. Chile | 0 | 0 | 0 | 3 | 50: | 93 |
| Team | Braz | Arge | Urug | Chil | | Brazil | ---- | 26:23 | 25:19 | 36:17 | | Argentina | | ---- | 24:19 | 28:16 | | Uruguay | | | ---- | 29:17 | | Chile | | | | ---- |
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| date | time | team 1 | score | team 2 | HT | | 09.05 | 14:00 | Uruguay | 29-17 | Chile | | | 09.05 | 18:00 | Brazil | 26-23 | Argentina | | | 10.05 | 14:00 | Brazil | 25-19 | Uruguay | | | 10.05 | 18:00 | Argentina | 28-16 | Chile | | | 11.05 | 16:00 | Brazil | 36-17 | Chile | | | 11.05 | 20:00 | Argentina | 24-19 | Uruguay | |
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