Duarte, Ruben
Current rating: 1481
Record: 2-3
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 8 | Mesquita, Julio (1500) | Lost 1-2 | -181482 |
| 2sealed | 187 | Sanchez-morate, Pedro (1482) | Won 2-1 | +181500 |
| 3sealed | 95 | Miranda, Rui (1501) | Lost 1-2 | -181482 |
| 4sealed | 238 | Morgado, Nelson (1452) | Won 2-1 | +171499 |
| 5sealed | 123 | Fonseca, Tiago (1500) | Lost 0-2 | -181481 |
| average opponent: 1487record: 2-3 | new rating: 1481 | |||