Edo Junior, Roberto
Current rating: 1689
Record: 24-12-2
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1702 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 34 | Oliveira Graichen, Leonardo (1503) | Won 2-1 | +141716 |
| 2standard | 6 | Villela, Artur (1582) | Lost 1-2 | -201696 |
| 3standard | 149 | Casanova, Hector (1500) | Won 2-1 | +141710 |
| 4standard | 197 | Soares, Felipe M (1524) | Lost 1-2 | -211689 |
| top | average opponent: 1527record: 2-2 | new rating: 1689 | ||
| Grand Prix Sao Paulo 2012 (M13 limited) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 132 | Moura, Paulo (1500) | Draw 1-1 | -21569 |
| 2sealed | 187 | Podolski Jacinto, Bruno (1536) | Won 2-1 | +181587 |
| 3sealed | 107 | Pedro P., (1500) | Won 2-1 | +161603 |
| 4sealed | 82 | Teixiera Dos Santos, Thiago (1536) | Won 2-1 | +171620 |
| 5sealed | 43 | Leite de Farias, Clayton (1569) | Lost 1-2 | -191601 |
| 6sealed | 91 | Yutronic Molina, Andrea (1543) | Won 2-0 | +171618 |
| 7sealed | 56 | Akio Yanagiura, Matheus (1509) | Won 2-0 | +161634 |
| 8sealed | 35 | Macedo, Marcio A (1572) | Won 2-1 | +171651 |
| 9sealed | 20 | Jaudy, Tulio (1726) | Won 2-1 | +191670 |
| 10draft | 37 | Toro, Rafael W (1609) | Won 2-1 | +171687 |
| 11draft | 36 | Ramos Modesto, Danilo (1653) | Won 2-1 | +171704 |
| 12draft | 25 | Quintana, Guido (1690) | Won 2-1 | +181722 |
| 13draft | 18 | Silva, Jose Francisco (1635) | Won 2-0 | +171739 |
| 14draft | 22 | De lima, Luiz Henrique (1652) | Lost 0-2 | -201719 |
| 15draft | 21 | Fior, Daniel (1751) | Lost 1-2 | -171702 |
| top | average opponent: 1599record: 11-3-1 | new rating: 1702 | ||
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 59 | Ostrovich, Diego (1652) | Lost 0-2 | -161539 |
| 3standard | 127 | Santiago Alves da Cruz, Danilo (1482) | Lost 1-2 | -191520 |
| 4standard | 220 | Yanez Naudon, Rodrigo (1511) | Won 2-1 | +181538 |
| 5standard | 183 | Ceccato, Leonardo (1500) | Won 2-0 | +171555 |
| 6standard | 132 | De Liz, Rafael Gregorio (1520) | Won 0-0 | +181573 |
| 7standard | 100 | Fehr, Gabriel (1535) | Won 2-0 | +171590 |
| 8standard | 47 | Labruna, Leonardo (1509) | Lost 0-2 | -191571 |
| top | average opponent: 1530record: 4-3 | new rating: 1571 | ||
| Grand Prix Porto Alegre 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 79 | Oliveira, Victor (1518) | Won 2-0 | +181518 |
| 3sealed | 34 | Moura Nakamura, Daniel (1536) | Won 2-0 | +191537 |
| 4sealed | 26 | Domicent, Divaldo Victor (1466) | Won 2-0 | +161553 |
| 5sealed | 127 | Kohan, Nicolas (1621) | Draw 1-1 | +21555 |
| 6sealed | 12 | Russo, Ariel (1555) | Won 2-1 | +181573 |
| 7sealed | 3 | Pereira, Ivan (1591) | Won 2-1 | +181591 |
| 8rochester | 5 | Reinaldo, Cesar (1540) | Lost 0-2 | -191572 |
| 9rochester | 22 | Ramirez, Lucas (1578) | Won 2-0 | +181590 |
| 10rochester | 13 | dos Santos Vieira, Eduardo (1579) | Lost 1-2 | -181572 |
| 11rochester | 23 | De Oliveira, Paulo Henrique (1594) | Lost 0-2 | -181554 |
| 12rochester | 15 | Couto Cabral, Rafael (1632) | Lost 0-2 | -161538 |
| 13rochester | 1 | Sampaio, Cassiano (1524) | Won 2-0 | +171555 |
| top | average opponent: 1561record: 7-4-1 | new rating: 1555 | ||