Albernaz Junior, Demostenes
Current rating: 1511
Record: 10-10
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 410 | Ricardo, Fernando (1500) | Won 2-0 | +191465 |
| 2standard | 237 | Marques Fones, Rodrigo (1486) | Lost 0-2 | -181447 |
| 3standard | 429 | Rodrigues De Oliveira, Otavio (1499) | Lost 0-2 | -171430 |
| 4standard | 462 | Souza Gomes Geraidine, (1485) | Won 2-0 | +191449 |
| 5standard | 278 | Spagiari, Matheus (1500) | Won 2-0 | +191468 |
| 6standard | 265 | Job Junior, Joao (1521) | Won 2-1 | +191487 |
| 7standard | 155 | Zonatto, Guilherme Leandro (1505) | Won 2-1 | +191506 |
| 8standard | 81 | Augusto de Souza, Daniel (1554) | Won 2-0 | +191525 |
| 9standard | 38 | Pereira, Natanael (1541) | Won 2-1 | +181543 |
| 10standard | 25 | Sapiras, Armando (1660) | Lost 1-2 | -161527 |
| 11standard | 57 | Octavio de Avellar Jun, (1568) | Won 2-0 | +191546 |
| 12standard | 42 | Pettersen Forattini, Matheus (1575) | Lost 0-2 | -181528 |
| 13standard | 54 | Belato, Luciano (1509) | Lost 1-2 | -181510 |
| 14standard | 62 | Calomeni Moreira de Al, (1558) | Won 2-1 | +191529 |
| 15standard | 55 | Zimmer Xavier, Joao Ricardo Guilherme (1554) | Lost 0-2 | -181511 |
| average opponent: 1534record: 9-6 | new rating: 1511 | |||
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 46 | Cardoso, Rodrigo W (1520) | Lost 1-2 | -181482 |
| 2standard | 214 | Orellana, Eduardo (1467) | Lost 1-2 | -181464 |
| 3standard | 292 | Pedro Bezerra Socas, J (1467) | Won 2-0 | +181482 |
| 4standard | 263 | dos Reis, Ruda (1482) | Lost 0-2 | -181464 |
| 5standard | 281 | Leyton, Patricio (1465) | Lost 0-2 | -181446 |
| average opponent: 1480record: 1-4 | new rating: 1446 | |||