Lima, Joao
Current rating: 1487
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 509 | Ferreira Pinho, Edicar (1500) | Won 2-1 | +181523 |
| 2standard | 213 | de Paula Silva, Dennis Christofer (1518) | Lost 0-2 | -181505 |
| 3standard | 476 | Luis da Silva de Paula, (1500) | Lost 0-2 | -181487 |
| top | average opponent: 1506record: 1-2 | new rating: 1487 | ||
| Grand Prix Curitiba 2001 (extended) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 34 | Pavin, Pedro (1499) | Won 2-0 | +181484 |
| 5extended | 11 | Le Saux, Rafael (1725) | Lost 0-2 | -131471 |
| 6extended | 33 | Tanaka, Marcos Teruo (1501) | Lost 0-2 | -181453 |
| 7extended | 42 | Sella, Eduardo Liboni (1601) | Won 2-0 | +211474 |
| 8extended | 26 | Motta, Pedro (1631) | Lost 1-2 | -151459 |
| 9extended | 31 | Ruel, Olivier (1755) | Won 2-0 | +231482 |
| 10extended | 27 | Araujo, Marcio (1544) | Won 2-0 | +191501 |
| 11extended | 15 | Rotemberg, Miguel (1524) | Won 2-0 | +191520 |
| 12extended | 13 | Possato, Dawton Carlos (1560) | Lost 0-2 | -181502 |
| 13extended | 19 | Huerta, Pablo (1650) | Draw 1-1 | +31505 |
| top | average opponent: 1599record: 5-4-1 | new rating: 1505 | ||
| Grand Prix Buenos Aires 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 24 | Buckley, Damian (1500) | Lost 0-2 | -181482 |
| 4extended | 70 | Comesaa, Pablo (1516) | Won 2-0 | +191501 |
| 5extended | 64 | Lastorta, Diego (1536) | Lost 1-2 | -181483 |
| 6extended | 87 | NUIN, ALEJO (1518) | Lost 1-2 | -171466 |
| top | average opponent: 1517record: 1-3 | new rating: 1466 | ||