Eduardo M. Alves Santos, Jor
Current rating: 1446
Record: 0-3
| Grand Prix Porto Alegre 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 121 | Silbermann Zilberdrut, Joel (1500) | Lost 0-2 | -181482 |
| 2sealed | 145 | Righetti, Nicolas (1483) | Lost 1-2 | -181464 |
| 3sealed | 145 | Guevara, Omar (1463) | Lost 0-2 | -181446 |
| average opponent: 1482record: 0-3 | new rating: 1446 | |||