alexandre R rodrigues,
Current rating: 1517
Record: 4-3
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 96 | Daniel Nassif Mokarzel, (1500) | Won 2-1 | +181518 |
| 2standard | 68 | Schmidt Junior, Otto (1488) | Lost 1-2 | -191499 |
| 3standard | 118 | Beer, Jonathan Fillipe (1500) | Lost 1-2 | -181481 |
| 4standard | 268 | Olsen, Michelle (1482) | Won 2-1 | +181499 |
| 5standard | 232 | Di Giusto, Caio Giovanni (1505) | Won 2-1 | +191518 |
| 6standard | 147 | MACRINA, VICENTE (1502) | Won 0-0 | +171535 |
| 7standard | 67 | Nery, Vinicius (1509) | Lost 1-2 | -181517 |
| average opponent: 1498record: 4-3 | new rating: 1517 | |||