Santos, Claudio 810
Current rating: 1446
Record: 2-5
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 93 | Perez Saez, Enrique (1500) | Lost 1-2 | -181482 |
| 2sealed | 179 | Araujo, Marcelo (1481) | Lost 1-2 | -181464 |
| 3sealed | 228 | Martins, Goncalo (1463) | Won 2-0 | +181482 |
| 4sealed | 220 | Costa, Joao (1449) | Lost 1-2 | -191463 |
| 5sealed | 227 | Gracio Diniz, Joaa Man (1465) | Won 2-1 | +181481 |
| 6sealed | 150 | Conceicao, Manuel (1482) | Lost 1-2 | -181463 |
| 7sealed | 168 | Correia, Miguel (1499) | Lost 1-2 | -171446 |
| average opponent: 1477record: 2-5 | new rating: 1446 | |||