Lopes Iglesias, Ricardo Augusto
Current rating: 1438
Record: 3-7
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 97 | Della Mea, Ernesto Ostjen (1537) | Lost 1-2 | -171448 |
| 4modern | 123 | Karim, Igor (1466) | Won 2-1 | +191467 |
| 5modern | 56 | Villanueva, Santiago (1573) | Lost 0-2 | -171450 |
| 6modern | 220 | Vargas, Jairo (1524) | Won 2-1 | +201470 |
| 7modern | 126 | Fagundes, Josejane (1622) | Lost 1-2 | -151455 |
| 8modern | 142 | Cardoso Oliveira, Marcos Adriano (1516) | Lost 0-2 | -171438 |
| average opponent: 1540record: 2-4 | new rating: 1438 | |||
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 251 | de Abreu Teixeira, Raphael (1551) | Lost 1-2 | -171483 |
| 2standard | 401 | Zborowski, Felipe Augusto (1482) | Lost 1-2 | -181465 |
| 3standard | 618 | Matheus Santos E Souza, Guilherme (1464) | Won 2-1 | +181483 |
| 4standard | 419 | Spagiari, Matheus (1482) | Lost 1-2 | -181465 |
| average opponent: 1495record: 1-3 | new rating: 1465 | |||