Vianna Cava, Pedro
Current rating: 1482
Record: 1-2-1
| Grand Prix Rio de Janeiro 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 47 | Barcelos, Hederson (1500) | Lost 1-2 | -181482 |
| 2sealed | 95 | Costa Cruz, Marcelo Alexandr (1482) | Won 2-1 | +181500 |
| 3sealed | 110 | Hino, Celso Mitsuo (1520) | Draw 1-1 | 01500 |
| 4sealed | 101 | Franco, Andre (1500) | Lost 0-2 | -181482 |
| average opponent: 1500record: 1-2-1 | new rating: 1482 | |||