Ricardo Grazzini, Alui
Current rating: 1481
Record: 2-3
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 250 | Silva, Bruno (1514) | Lost 1-2 | -181482 |
| 2standard | 440 | Tadeu Ribeiro, Rodrigo (1481) | Won 2-1 | +181500 |
| 3standard | 434 | Leao de Castilho, Rafael (1500) | Won 2-0 | +181518 |
| 4standard | 152 | Guimaraes Braz, Alvaro (1523) | Lost 0-2 | -181500 |
| 5standard | 444 | Rojas Keim, Felipe Andres (1437) | Lost 1-2 | -191481 |
| average opponent: 1491record: 2-3 | new rating: 1481 | |||