Adilson Kuratomi,
Current rating: 1446
Record: 1-4
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 48 | IGOR CAMPUS DE MELO, (1500) | Lost 1-2 | -181482 |
| 2standard | 213 | mauro de azevedo ribei, (1482) | Won 2-0 | +181500 |
| 3standard | 230 | De Biasi, Julio (1500) | Lost 1-2 | -181482 |
| 4standard | 264 | Millan, Elison Fernando (1482) | Lost 0-2 | -181464 |
| 5standard | 282 | Bruno Charles, (1464) | Lost 0-2 | -181446 |
| average opponent: 1485record: 1-4 | new rating: 1446 | |||