Araujo, Emerson
Current rating: 1579
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 259 | Fontana, Eduardo (1586) | Lost 0-2 | -171533 |
| 2modern | 442 | Aranguiz Garrido, Andres (1483) | Draw 1-1 | -11532 |
| 3modern | 584 | Concha, Joshua (1511) | Won 2-0 | +171549 |
| 4modern | 427 | Medeiros, Nicholas A (1500) | Won 2-0 | +171566 |
| 5modern | 280 | Del Rio Urzua, Roberto (1407) | Draw 1-1 | -21564 |
| 6modern | 385 | Santos, Jose (1435) | Won 2-0 | +151579 |
| top | average opponent: 1487record: 3-1-2 | new rating: 1579 | ||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 226 | Santos, Jose (1500) | Won 2-0 | +181538 |
| 2modern | 165 | Reyes Moreno, Pietro (1427) | Draw 1-1 | -21536 |
| 3modern | 218 | Hortega, Leandro (1487) | Won 2-0 | +171553 |
| 4modern | 103 | Torres Melo, Adriano (1538) | Won 2-1 | +181571 |
| 5modern | 55 | Pacheco Stutz, Peterson (1503) | Won 2-1 | +161587 |
| 6modern | 26 | Santos, Joao (1535) | Lost 1-2 | -191568 |
| 7modern | 91 | Sant Anna Ornellas, Felipe (1538) | Lost 0-2 | -181550 |
| 8modern | 169 | Ferreira, Raphael (1566) | Won 2-0 | +181568 |
| 9modern | 105 | Pedro Vasku Santos, Joao (1554) | Lost 1-2 | -181550 |
| top | average opponent: 1516record: 5-3-1 | new rating: 1550 | ||
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 237 | Casado, Carlos (1481) | Won 2-0 | +181518 |
| 2standard | 37 | Santos, Diego (1518) | Won 2-1 | +181536 |
| 3standard | 4 | Ramos, Alexandre (1520) | Draw 1-1 | -11535 |
| 4standard | 88 | Munhoz Pires, Matheus (1537) | Lost 0-2 | -181517 |
| 5standard | 143 | Goncalves Coelho, Diego (1550) | Won 2-1 | +191536 |
| 6standard | 90 | Jaudy, Tulio (1728) | Won 2-1 | +211557 |
| 7standard | 54 | Alves, Rodrigo (1492) | Lost 1-2 | -191538 |
| 8standard | 100 | Boabaid, Samir (1537) | Lost 0-2 | -181520 |
| top | average opponent: 1545record: 4-3-1 | new rating: 1520 | ||