Santos, Frederico C
Current rating: 1518
Record: 5-4
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 164 | Vecchia Stein, Bernard (1500) | Lost 1-2 | -181482 |
| 2standard | 466 | Almeida, Maciel (1482) | Won 2-1 | +181500 |
| 3standard | 281 | Cotta Rangel, Rodolfo (1499) | Won 2-1 | +181518 |
| 4standard | 232 | Henrique de Miranda, E (1520) | Lost 0-2 | -181500 |
| 5standard | 365 | Farias Macedo, Carlos Eduardo (1501) | Won 2-0 | +181518 |
| 6standard | 284 | Mota, Nilvo (1521) | Won 2-1 | +181536 |
| 7standard | 238 | Doelinger, Wesley (1540) | Won 2-0 | +181554 |
| 8standard | 91 | Costa da Cruz, Thiago (1559) | Lost 0-2 | -181536 |
| 9standard | 163 | Garcia de Moura, Wilson Henrique (1520) | Lost 0-2 | -181518 |
| average opponent: 1516record: 5-4 | new rating: 1518 | |||