Carneiro, Joao
Current rating: 1505
Record: 4-4
| Grand Prix Lisbon 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 215 | Misonne, Jacques (1482) | Won 2-1 | +181518 |
| 2extended | 3 | Heredero, Jose (1465) | Won 2-1 | +171535 |
| 3extended | 32 | Saiz, Ruben (1536) | Won 2-0 | +181553 |
| 4extended | 21 | Ruel, Antoine (1930) | Lost 0-2 | -121541 |
| 5extended | 73 | Ortiz, Sergio (1536) | Lost 0-2 | -181523 |
| 6extended | 147 | Conceical, Claudio (1520) | Lost 0-2 | -181505 |
| 7extended | 167 | Caetano, Artur (1500) | Won 2-0 | +181523 |
| 8extended | 124 | HENRIQUES, SAMUEL (1518) | Lost 0-2 | -181505 |
| average opponent: 1561record: 4-4 | new rating: 1505 | |||