Mannara, Francisco
Current rating: 1524
Record: 4-3
| Grand Prix Sao Paulo 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 138 | Rzonsinski, Enrique (1500) | Won 2-0 | +181518 |
| 2sealed | 147 | Maia, Felipe (1500) | Won 2-1 | +181536 |
| 3sealed | 2 | Sardinha, Jorge (1500) | Won 2-1 | +171553 |
| 4sealed | 59 | Edel, Willy (1976) | Lost 1-2 | -111542 |
| 5sealed | 60 | Baptista, Thiago (1502) | Won 2-1 | +181560 |
| 6sealed | 61 | Longo, Antonio Lucas (1556) | Lost 0-2 | -181542 |
| 7sealed | 106 | Landim, Roger William (1558) | Lost 1-2 | -181524 |
| average opponent: 1585record: 4-3 | new rating: 1524 | |||