Leite, Guilherme
Current rating: 1746 (#4078)
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1690 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 470 | Padilha Da Silva, Thiago (1538) | Won 2-1 | +151705 |
| 2modern | 78 | Rodrigo Garcia Teixeira, Raul (1538) | Lost 1-2 | -211684 |
| 3modern | 277 | Vivanco Rau, Mauro (1500) | Won 2-1 | +151699 |
| 4modern | 328 | Silva, Ralf Ricardo (1482) | Won 2-1 | +141713 |
| 5modern | 81 | Simoes, Fernando Henrique (1536) | Won 2-0 | +151728 |
| 6modern | 108 | Lessa, Ismael (1560) | Won 2-0 | +151743 |
| 7modern | 24 | Maldonado, Joaquin (1592) | Won 2-0 | +151758 |
| 8modern | 44 | Ferreira, Julio Yukio (1589) | Won 2-0 | +151773 |
| 9modern | 24 | Cesar Matos, Aldo (1607) | Won 2-1 | +151788 |
| 10modern | 6 | Zaghi, Rafael (1918) | Won 2-0 | +201808 |
| 11modern | 8 | Caixeta, Daniel (1635) | Lost 1-2 | -211787 |
| 12modern | 7 | Vieira, Guilherme (1795) | Won 2-1 | +181805 |
| 13modern | 12 | Echeverria Paredes, Jose Luis (1802) | Lost 1-2 | -181787 |
| 14modern | 29 | Marins, Luiz (1649) | Lost 1-2 | -201767 |
| 15modern | 35 | Campos Ferreira, Lucas (1613) | Lost 1-2 | -211746 |
| top | average opponent: 1624record: 10-5 | new rating: 1746 | ||
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 18 | Saotome, Yukiyo (1481) | Won 2-1 | +171520 |
| 2standard | 77 | da Silva de Deus, Rodrigo (1519) | Lost 1-2 | -181502 |
| 3standard | 354 | Ribeiro da Silva, Leticia (1499) | Won 2-1 | +181520 |
| 4standard | 331 | Keiji Koizuni, Adam (1518) | Won 2-0 | +181538 |
| 5standard | 107 | Hari Candido Lima, Nai (1539) | Lost 1-2 | -181520 |
| 6standard | 344 | Nonato, Jose R (1485) | Won 2-1 | +181538 |
| 7standard | 171 | Camargo, Murilo (1568) | Won 2-0 | +181556 |
| 8standard | 151 | Goncalves Coelho, Diego (1537) | Won 2-0 | +181574 |
| 9standard | 103 | Fernando Natale F, Lui (1573) | Won 2-0 | +181592 |
| 10standard | 30 | Machado, Alexandre (1580) | Won 2-1 | +181610 |
| 11standard | 31 | Atanazio Pedroso, Guilherme (1607) | Won 2-1 | +171627 |
| 12standard | 10 | Ioppolo, Pablo (1659) | Draw 1-1 | +11628 |
| 13standard | 17 | Tapia Becerra, Felipe (1963) | Won 2-1 | +241652 |
| 14standard | 8 | Olimpio Fonseca dos Santos, Breno (1673) | Won 2-0 | +181670 |
| 15standard | 7 | Gennari Souza, Juliano (1759) | Won 2-1 | +201690 |
| top | average opponent: 1597record: 12-2-1 | new rating: 1690 | ||
| Grand Prix Curitiba 2001 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 59 | Oliveira, Cristovao Christian (1518) | Draw 0-0 | 01500 |
| 3extended | 64 | Gaete, Francisco (1402) | Won 2-0 | +171517 |
| 4extended | 52 | Schilling, Stefan (1535) | Won 2-1 | +181535 |
| 5extended | 22 | Lin, Thompson Chan Hsien (1578) | Won 2-0 | +191554 |
| 6extended | 12 | Inacio, Eliton (1538) | Won 2-1 | +171571 |
| 7extended | 7 | Gabrenja, Matias (1723) | Lost 1-2 | -151556 |
| 8extended | 25 | Dias, Raphael Seara (1557) | Lost 0-2 | -181538 |
| 9extended | 27 | Pereira, Jeronimo P (1555) | Lost 0-2 | -181520 |
| 10extended | 29 | Shirozono, Michel (1492) | Lost 0-2 | -181502 |
| 12extended | 29 | Mendonca, Rafael (1560) | Won 2-0 | +191521 |
| 13extended | 24 | Bandeira, Fernando (1505) | Lost 0-2 | -181503 |
| top | average opponent: 1542record: 5-5-1 | new rating: 1503 | ||