Filho, Gilberto
Current rating: 1463
Record: 1-3
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 204 | Magalhaes, Joao (1505) | Lost 0-2 | -181482 |
| 2standard | 260 | Cunha, Saulo (1482) | Lost 0-2 | -181464 |
| 3standard | 281 | Albuquerque, Wallin L (1463) | Won 2-0 | +181482 |
| 4standard | 240 | de Abreu Teixeira, Raphael (1450) | Lost 0-2 | -191463 |
| average opponent: 1475record: 1-3 | new rating: 1463 | |||