Fratantonio, Paulo Cesar
Current rating: 1555
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1602 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 183 | Giannuccaro, Guilherme (1500) | Won 2-0 | +171619 |
| 2standard | 300 | Pereira da Silva, Jeferson (1518) | Lost 0-2 | -201599 |
| 3standard | 505 | Martinez Pereira Dias, Bruno (1510) | Lost 1-2 | -201579 |
| 4standard | 436 | Kiyoshi Nakabayashi Cr, (1485) | Lost 1-2 | -201559 |
| 5standard | 503 | Eduardo Vasque, Rubens (1464) | Won 2-1 | +171576 |
| 6standard | 411 | Malheiros Alves, Caio Marcos (1404) | Lost 0-2 | -211555 |
| top | average opponent: 1480record: 2-4 | new rating: 1555 | ||
| Grand Prix Sao Paulo 2012 (M13 limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 109 | Barrozo, Andre (1500) | Won 2-1 | +191483 |
| 2sealed | 62 | Miyamoto, Henrique (1518) | Won 2-0 | +181501 |
| 3sealed | 57 | Figueir, Luis Fernando (1534) | Lost 1-2 | -171484 |
| 4sealed | 185 | Alcoba, Victor A (1518) | Won 2-1 | +191503 |
| 5sealed | 122 | Willian, Douglas (1572) | Won 2-0 | +191522 |
| 6sealed | 42 | dos Santos, Everton Fernando (1554) | Won 2-1 | +181540 |
| 7sealed | 22 | Roman, Patricio (1586) | Won 2-1 | +191559 |
| 8sealed | 23 | Paz, Juan (1590) | Lost 1-2 | -171542 |
| 9sealed | 24 | Gaedicke, Cesar (1574) | Won 2-0 | +181560 |
| 10draft | 17 | Moreira da Boa Viagem, Gabriel (1645) | Won 2-0 | +201580 |
| 11draft | 14 | Silverio Filho, Hilio (1589) | Won 2-0 | +181598 |
| 12draft | 20 | Ocampo, Rodolfo (1659) | Won 2-1 | +191617 |
| 13draft | 31 | Ferreira, Francisco (1616) | Won 2-1 | +181635 |
| 14draft | 13 | Quintana, Guido (1689) | Lost 0-2 | -171618 |
| 15draft | 23 | Gennari Souza, Juliano (1744) | Lost 1-2 | -161602 |
| top | average opponent: 1592record: 11-4 | new rating: 1602 | ||
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 80 | kaio cordero, (1500) | Won 2-0 | +181518 |
| 2standard | 5 | Fernando Okada, (1518) | Lost 0-2 | -181500 |
| 3standard | 225 | Chiu Mariano da Silva, Marcos Alexandre (1482) | Lost 1-2 | -181482 |
| 4standard | 262 | Carlos Dinis S Diogo, (1482) | Won 2-1 | +181500 |
| 5standard | 212 | Villa Lobos, Leonardo (1520) | Lost 0-2 | -181482 |
| 6standard | 233 | Ceccato, Leonardo (1482) | Lost 0-0 | -181464 |
| top | average opponent: 1497record: 2-4 | new rating: 1464 | ||