Lourenco, Octavio
Current rating: 1540
Record: 5-3
| Grand Prix Lisbon 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 6 | Santos, Alberto (1500) | Won 2-0 | +181518 |
| 2extended | 146 | Sousa, Joao (1598) | Won 2-0 | +191537 |
| 3extended | 54 | Fernandes, Filipe (1536) | Won 2-0 | +181555 |
| 4extended | 17 | Coelho, Paulo (1468) | Won 2-1 | +171572 |
| 5extended | 18 | Canavesi, Daniele (1482) | Won 2-1 | +161588 |
| 6extended | 13 | Manteigueiro, Hugo (1589) | Lost 1-2 | -181570 |
| 7extended | 14 | van de Logt, Tom (1950) | Lost 0-2 | -111559 |
| 8extended | 59 | Serrano, Alex (1500) | Lost 1-2 | -191540 |
| average opponent: 1578record: 5-3 | new rating: 1540 | |||