Araujo Biserra Junior, Antonio
Current rating: 1463
Record: 1-3
| Grand Prix Sao Paulo 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 250 | Silva, Calos Henrique (1500) | Lost 1-2 | -181482 |
| 2sealed | 242 | Coleto, Rafael Leandro (1482) | Lost 1-2 | -181464 |
| 3sealed | 281 | Zonatto, Guilherme Leandro (1411) | Won 2-0 | +171481 |
| 4sealed | 263 | de Souza, Yanes Tomaszewski (1482) | Lost 1-2 | -181463 |
| average opponent: 1469record: 1-3 | new rating: 1463 | |||