| Name | Event | Round | Place | Time | Imp | FINA | |
|---|---|---|---|---|---|---|---|
| 1 | Guilherme Zavaneli | 50 Y Free | Prelims | 29th | 20.46 | +0.0% | 640 |
| 2 | Guilherme Zavaneli | 100 Y Free | Prelims | 9th | 43.94 | +1.0% | 749 |
| 3 | Guilherme Zavaneli | 200 Y Free | Finals | 10th | 1:36.90 | +0.2% | 788 |
| 4 | Rodrigo Codo Berti | 200 Y Back | Finals | 9th | 1:44.74 | +1.0% | 763 |
| 5 | Rodrigo Codo Berti | 200 Y IM | Prelims | 3rd | 1:47.08 | +0.5% | 770 |