Giuzzi, Ezequiel
Current rating: 1476
Record: 2-4-1
| Grand Prix Porto Alegre 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 7 | Casatti, Vagner William (1630) | Lost 1-2 | -161484 |
| 5sealed | 65 | Grana, Pedro (1568) | Won 2-0 | +201504 |
| 6sealed | 33 | Netto, Christiano (1556) | Won 2-0 | +191523 |
| 7sealed | 13 | Frias, Daniel (1555) | ID | 01523 |
| 8rochester | 17 | Roca Suarez, Diego (1557) | Lost 1-2 | -181505 |
| 9rochester | 29 | Morales, Gustavo (1553) | Draw 1-1 | +11506 |
| 10rochester | 19 | Rivero, Federico (1551) | Lost 1-2 | -171489 |
| 11rochester | 27 | Gabrenja, Matias (1770) | Lost 0-2 | -131476 |
| average opponent: 1592record: 2-4-2 | new rating: 1476 | |||