Rosa Ferreira, Andre
Current rating: 1446
Record: 1-4
| Grand Prix Porto Alegre 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 92 | Barcelos, Hederson (1500) | Lost 0-2 | -181482 |
| 2sealed | 142 | Gomes, Thales (1482) | Won 2-0 | +181500 |
| 3sealed | 92 | Netto, Christiano (1500) | Lost 0-2 | -181482 |
| 4sealed | 126 | Madalosso, Fabiano (1482) | Lost 0-2 | -181464 |
| 5sealed | 134 | De Godoy, Felipe (1464) | Lost 0-1 | -181446 |
| average opponent: 1486record: 1-4 | new rating: 1446 | |||