Rafael Shinji A Kikuch,
Current rating: 1483
Record: 2-3
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 52 | Lacerda de Carvalho, Alex (1465) | Lost 0-2 | -191481 |
| 2standard | 217 | Veronaldo P P. de Lima, (1482) | Won 2-0 | +181499 |
| 3standard | 126 | Latorraca, Walter Bruno (1583) | Won 2-0 | +201519 |
| 4standard | 115 | Emilio Alejandro E Nig, (1500) | Lost 0-2 | -181501 |
| 5standard | 220 | Kayo Kiyan, Danilo (1499) | Lost 1-2 | -181483 |
| average opponent: 1506record: 2-3 | new rating: 1483 | |||