Leonardo Henrique Trez,
Current rating: 1447
Record: 2-5
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 78 | Vieira, Bruno (1500) | Won 2-1 | +181518 |
| 2standard | 119 | Dias, Bruno (1550) | Lost 0-2 | -171501 |
| 3standard | 213 | Vitor Feitosa, (1500) | Lost 1-2 | -181483 |
| 4standard | 226 | Araujo Ferreira, Denis (1482) | Lost 0-2 | -181465 |
| 5standard | 259 | Felipe Lima, (1463) | Won 2-0 | +181483 |
| 6standard | 225 | Paiva Luquez, Gustavo (1483) | Lost 0-0 | -181465 |
| 7standard | 196 | Mariana Mary, (1464) | Lost 0-2 | -181447 |
| average opponent: 1492record: 2-5 | new rating: 1447 | |||