Pereira, Federico
Current rating: 1500
Record: 3-3
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 27 | Navarro, Felipe (1500) | Won 2-0 | +181518 |
| 2modern | 156 | Leite, Wadson (1546) | Lost 1-2 | -171501 |
| 3modern | 183 | Gazolla, Daniel (1502) | Won 2-0 | +181519 |
| 4modern | 168 | Iadicicco, Demian (1485) | Lost 0-2 | -191500 |
| 5modern | 280 | Danilo Henrique Souza, (1496) | Won 2-0 | +181518 |
| 6modern | 174 | Derlam De Freitas, Adonis (1521) | Lost 0-2 | -181500 |
| average opponent: 1508record: 3-3 | new rating: 1500 | |||