Ferreira Bonato, Lucca
Current rating: 1520
Record: 4-3
| Grand Prix Sao Paulo 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 226 | Luz Cardosa, Davi (1500) | Won 2-1 | +181518 |
| 2sealed | 175 | Castro, Juan Manuel (1530) | Won 2-1 | +181536 |
| 3sealed | 51 | Perez, Walter (1554) | Won 2-1 | +191555 |
| 4sealed | 56 | Garcia, Rafael [BRA] (1594) | Lost 1-2 | -181537 |
| 5sealed | 104 | Rodriguez Santos, Henrique V (1535) | Lost 0-2 | -181519 |
| 6sealed | 129 | Dos Santos Livramento, Vinicius (1537) | Won 2-0 | +191538 |
| 7sealed | 86 | Silva Neto, Luiz (1536) | Lost 0-2 | -181520 |
| average opponent: 1541record: 4-3 | new rating: 1520 | |||