Da Silva, Rafael
Current rating: 1466
Record: 3-5-2
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 322 | Cardoso Caruso, Eduardo (1500) | Lost 1-2 | -181446 |
| 2modern | 393 | Alves De Araujo, Ruan (1445) | Won 2-0 | +181464 |
| 3modern | 523 | Tiemi Alkmim Morishita, Julia (1553) | Won 2-0 | +201484 |
| 4modern | 166 | Ferreira Val, Lucas (1519) | Lost 1-2 | -171467 |
| 5modern | 482 | Cassemiro Joaquim, Richard (1502) | Won 2-0 | +181485 |
| 6modern | 360 | Mujica, Felipe (1429) | Lost 1-2 | -191466 |
| average opponent: 1491record: 3-3 | new rating: 1466 | |||
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 90 | Bruno Dellarosa Rovers, (1500) | Draw 1-1 | 01500 |
| 2standard | 156 | Moraga Galdames, Jorge Pablo (1500) | Draw 1-1 | 01500 |
| 3standard | 236 | Lucas Gustavo Alves, (1482) | Lost 1-2 | -181482 |
| 4standard | 290 | Feliciano dos Santos, Guilherme (1482) | Lost 0-2 | -181464 |
| average opponent: 1491record: 0-2-2 | new rating: 1464 | |||