Kolesnikovas Castro, Diego
Current rating: 1410
Record: 1-6
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 20 | ANTONIO CARLOS Lourenco, (1500) | Lost 0-2 | -181482 |
| 2standard | 250 | Tadeu, Arlen (1482) | Lost 0-2 | -181464 |
| 3standard | 255 | Coutinho, Thiago (1464) | Lost 0-2 | -181446 |
| 4standard | 304 | Rodrigo Teixeira Lucas, (1446) | Lost 0-2 | -181428 |
| 5standard | 286 | Mario Takeshi Homma, (1428) | Won 2-0 | +181446 |
| 6standard | 236 | Velho de Quadros, Fausto (1446) | Lost 0-0 | -181428 |
| 7standard | 198 | Felipe Komendir, (1428) | Lost 0-2 | -181410 |
| average opponent: 1456record: 1-6 | new rating: 1410 | |||