Gonzalez, Manuel
Current rating: 1522
Record: 4-3
| Grand Prix Lisbon 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 108 | Morais, Guilherme (1500) | Won 2-1 | +181518 |
| 2extended | 31 | Martins, Jose 4112 (1518) | Won 2-0 | +181536 |
| 3extended | 29 | Costa, Edgar (1536) | Won 2-0 | +181554 |
| 4extended | 58 | Beduzzi, David (1568) | Lost 0-2 | -181536 |
| 5extended | 55 | Alvarez Leoni, Omar (1708) | Lost 0-2 | -151521 |
| 6extended | 131 | Fonseca, Hugo (1517) | Won 2-1 | +181539 |
| 7extended | 121 | Justo Borrego, Enrique (1567) | Lost 1-2 | -171522 |
| average opponent: 1559record: 4-3 | new rating: 1522 | |||