Ferreira, Marcelo 2672
Current rating: 1500
Record: 4-4
| Grand Prix Lisbon 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 59 | Fernandez-bastos, Gomez (1500) | Lost 0-2 | -181482 |
| 2extended | 216 | del Campo, Rodrigo (1463) | Lost 0-2 | -181464 |
| 3extended | 295 | Teixeira, Ricardo (1467) | Lost 1-2 | -181446 |
| 4extended | 329 | Edmundo, Joao (1447) | Won 2-0 | +181464 |
| 5extended | 297 | Rabacal, Goncalo (1464) | Won 2-0 | +181482 |
| 6extended | 200 | Barbosa, Carlos (1481) | Won 2-0 | +181500 |
| 7extended | 176 | Ferreira, Helio (1502) | Won 2-0 | +181518 |
| 8extended | 108 | Roca, Miguel 1585 (1519) | Lost 1-2 | -181500 |
| average opponent: 1480record: 4-4 | new rating: 1500 | |||