Ferreira, Raphael
Current rating: 1565
Record: 10-6-1
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 280 | Cavalcanti, Tiago (1500) | Won 2-0 | +181553 |
| 2modern | 45 | Carvalho, Diego (1429) | Draw 1-1 | -31550 |
| 3modern | 213 | Tapia Montano, Cristian (1494) | Won 2-0 | +171567 |
| 4modern | 106 | Andre Baptista, Carlos (1540) | Won 2-1 | +181585 |
| 5modern | 54 | Cherete, Ilton (1614) | Won 2-1 | +181603 |
| 6modern | 27 | Betmann, Vitor (1575) | Lost 0-2 | -181585 |
| 7modern | 78 | Amorim Nunes, Icaro Moan (1540) | Lost 0-2 | -191566 |
| 8modern | 169 | Araujo, Emerson (1550) | Lost 0-2 | -181548 |
| 9modern | 241 | Alexandre Sa Antunes Da Silva, Carlos (1522) | Won 2-1 | +171565 |
| average opponent: 1529record: 5-3-1 | new rating: 1565 | |||
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 448 | Pettersen Forattini, Matheus (1500) | Lost 0-2 | -181482 |
| 2standard | 496 | Bertoletti, Alexandre (1482) | Won 2-1 | +181500 |
| 3standard | 334 | Figueiredo, Felipe (1503) | Lost 1-2 | -181482 |
| 4standard | 444 | Matsuno Da Frota, Andre Francisco (1482) | Won 2-1 | +181500 |
| 5standard | 373 | Breves do Rego, Mateus (1500) | Won 2-0 | +181518 |
| 6standard | 203 | Paes Batista, Lucas Augusto (1519) | Won 2-0 | +181536 |
| 7standard | 232 | Sousa, Igor (1493) | Won 2-1 | +171553 |
| 8standard | 144 | Gustavo Ribeiro Neves, Luis (1558) | Lost 1-2 | -181535 |
| average opponent: 1504record: 5-3 | new rating: 1535 | |||