Ferrareze da Cruz, Guilherme Francisco
Current rating: 1656
Record: 22-12-2
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1668 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 197 | Alves, Wilker (1500) | Won 2-0 | +151683 |
| 2modern | 333 | De Biasi, Julio (1541) | Draw 1-1 | -31680 |
| 3modern | 256 | Villalobos, Antonio (1708) | Won 2-0 | +191699 |
| 4modern | 130 | Jara Godoy, Nehuen (1477) | Lost 0-2 | -221677 |
| 5modern | 282 | Kalevi Lyyra, Marcel (1517) | Lost 0-2 | -211656 |
| top | average opponent: 1549record: 2-2-1 | new rating: 1656 | ||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1662 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 433 | Inoue, Marcelo Toshio (1430) | Won 2-1 | +141676 |
| 2modern | 4 | Oliveira, Caio (1519) | Won 2-1 | +151691 |
| 3modern | 91 | Rivero, Santiago (1596) | Won 2-1 | +161707 |
| 4modern | 42 | Damo da Rosa, Paulo Vitor (2217) | Lost 1-2 | -91698 |
| 5modern | 195 | Colar, Bruno (1598) | Won 2-0 | +161714 |
| 6modern | 83 | Miguel, Jeziel Albuquerque (1537) | Lost 1-2 | -211693 |
| 7modern | 109 | Filho, Augusto (1519) | Won 2-0 | +151708 |
| 8modern | 87 | Ramos, Paulo (1597) | Lost 0-2 | -201688 |
| 9modern | 224 | dos Santos Pinto, Paulo Henrique (1590) | Lost 0-2 | -201668 |
| top | average opponent: 1622record: 5-4 | new rating: 1668 | ||
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1632 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 25 | Veliz, Juan (1717) | Won 2-1 | +201652 |
| 4standard | 100 | Costa da Cruz, Thiago (1558) | Won 2-1 | +161668 |
| 5standard | 56 | Munhoz Pires, Matheus (1588) | Draw 1-1 | -11667 |
| 6standard | 32 | Noleto, Tarcisio C (1571) | Won 2-0 | +161683 |
| 7standard | 15 | Silva Da Cunha, Ricard (1596) | Won 2-1 | +171700 |
| 8standard | 8 | Cherete, Ilton (1601) | Lost 0-2 | -201680 |
| 9standard | 30 | Rodrigues, Thiago (1707) | Lost 1-2 | -181662 |
| top | average opponent: 1620record: 4-2-1 | new rating: 1662 | ||
| Grand Prix Sao Paulo 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2 | Dermonde Goncalves, Lucas (1500) | Won 2-0 | +181518 |
| 2sealed | 3 | gomes costa, rafael (1518) | Won 2-0 | +181536 |
| 3sealed | 31 | Soares Marins, Rodrigo (1536) | Won 2-0 | +181554 |
| 4sealed | 40 | HATTNHER, PEDRO D (1560) | Lost 0-2 | -181536 |
| 5sealed | 117 | Da Silva, Ricardo Alexandre (1536) | Won 2-1 | +181554 |
| 6sealed | 83 | Pires, Daniel (1502) | Won 2-1 | +171571 |
| 7sealed | 47 | Albino Smania, Fabio (1490) | Won 2-0 | +171588 |
| 8sealed | 20 | Silverio Filho, Hilio (1588) | Lost 0-2 | -181570 |
| 9sealed | 55 | Damo da Rosa, Paulo Vitor (2043) | Won 2-1 | +261596 |
| 10draft | 29 | Batista G. Silva, Caio (1544) | Lost 0-2 | -191577 |
| 11draft | 26 | Nunes Barrada, Evandro (1632) | Won 2-0 | +191596 |
| 12draft | 21 | Sotres, Reinaldo (1573) | Won 2-1 | +171613 |
| 13draft | 15 | Vieira, Guilherme (1687) | Won 2-1 | +201633 |
| 14draft | 28 | Toro, Rafael W (1593) | Won 2-1 | +171650 |
| 15draft | 5 | Moreira da Boa Viagem, Gabriel (1678) | Lost 1-2 | -181632 |
| top | average opponent: 1599record: 11-4 | new rating: 1632 | ||