Silva, Heber
Current rating: 1468
Record: 2-4
| Grand Prix Madrid 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 645 | Grandemange, Cyril (1500) | Won 2-1 | +181518 |
| 2sealed | 713 | Skeparnides, George (1518) | Lost 1-2 | -181500 |
| 3sealed | 763 | Costa, Nuno (1625) | Lost 0-2 | -161484 |
| 4sealed | 880 | Lopez-infantes, Raul (1531) | Won 2-0 | +191503 |
| 5sealed | 788 | De Pauw, Stijn (1533) | Lost 0-2 | -171486 |
| 6sealed | 814 | Solana, Borja (1485) | Lost 0-2 | -181468 |
| average opponent: 1532record: 2-4 | new rating: 1468 | |||