Oliveira, Carlos
Current rating: 1504
Record: 3-3
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 450 | Pontes, Junior (1500) | Won 2-0 | +181518 |
| 2modern | 115 | Oliveira, Guilherme 067 (1500) | Won 2-0 | +181536 |
| 3modern | 231 | Epstein, Nicolas (1684) | Lost 0-2 | -161520 |
| 4modern | 266 | Lopes, Luiz A (1524) | Lost 0-2 | -181502 |
| 5modern | 363 | Leite de Farias, Clayton (1602) | Won 2-0 | +201522 |
| 6modern | 357 | Vermelho, Fernando (1524) | Lost 1-2 | -181504 |
| average opponent: 1556record: 3-3 | new rating: 1504 | |||