Daniel Jose da Silva,
Current rating: 1463
Record: 2-4
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 26 | Di Giusto, Caio Giovanni (1500) | Lost 0-2 | -181482 |
| 2standard | 188 | Bruno C Loureiro, (1482) | Won 2-0 | +181500 |
| 3standard | 171 | Barbosa, Osvaldo (1484) | Lost 0-2 | -181482 |
| 4standard | 278 | Pedro Paulo Brockveld, (1482) | Won 2-1 | +181500 |
| 5standard | 233 | Vinicius, Antonio (1500) | Lost 0-2 | -181482 |
| 6standard | 206 | Miguel L Pinheiro, (1465) | Lost 0-0 | -191463 |
| average opponent: 1485record: 2-4 | new rating: 1463 | |||