Souza de Almeida, Elder
Current rating: 1499
Record: 3-3
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 179 | Diogo M Moraes, (1500) | Won 2-0 | +181518 |
| 2standard | 103 | Francischi, Wilson (1500) | Won 2-0 | +181536 |
| 3standard | 5 | Carneiro, Jean Carlos (1517) | Lost 0-2 | -191517 |
| 4standard | 123 | Murari Negov, Mariana (1484) | Won 2-0 | +181535 |
| 5standard | 55 | Martinez, Jose [VEN] (1534) | Lost 0-2 | -181517 |
| 6standard | 122 | Puerta, Omar A (1517) | Lost 0-0 | -181499 |
| average opponent: 1509record: 3-3 | new rating: 1499 | |||