caroline silva,
Current rating: 1446
Record: 1-4
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 178 | Arnaldo Justo, (1500) | Won 2-1 | +181518 |
| 2standard | 56 | Koenig Mattana, Rafael (1561) | Lost 0-2 | -171501 |
| 3standard | 164 | Leonardo de Oliveira S, (1500) | Lost 0-2 | -181483 |
| 4standard | 248 | Alvarenga, Marco (1465) | Lost 0-2 | -191464 |
| 5standard | 265 | Vinicius Santos Rodrig, (1465) | Lost 0-2 | -181446 |
| average opponent: 1498record: 1-4 | new rating: 1446 | |||