Oliveira, Pedro 4499
Current rating: 1534
Record: 5-3-1
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 29 | Soares, Jose (1500) | Won 2-0 | +181518 |
| 2sealed | 27 | Ferrer, Andreu (1482) | Lost 0-2 | -191499 |
| 3sealed | 119 | Soarez, Miguel (1482) | Won 1-0 | +181517 |
| 4sealed | 95 | Sabukyan, Levon (1517) | Lost 1-2 | -181499 |
| 5sealed | 171 | Fuster, David (1503) | Draw 1-1 | 01499 |
| 6sealed | 142 | Freitas, Bruno (1454) | Won 2-0 | +171516 |
| 7sealed | 106 | Amundsen, Rune (1506) | Lost 0-2 | -181498 |
| 8sealed | 115 | Mesquita, Carlos (1483) | Won 2-1 | +181516 |
| 9sealed | 77 | Palaio, Luis (1516) | Won 2-1 | +181534 |
| average opponent: 1494record: 5-3-1 | new rating: 1534 | |||