Abreu, Joao 2
Current rating: 1484
Record: 3-4
| Grand Prix Bilbao 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 475 | Laguillo Aja, Alfredo (1500) | Won 2-0 | +181518 |
| 2extended | 451 | Sanchez Brito, Carlos (1568) | Won 2-1 | +191537 |
| 3extended | 405 | Pierre, Sylvain (1563) | Lost 1-2 | -181519 |
| 4extended | 435 | Pagola, Jerome (1550) | Lost 0-2 | -171502 |
| 5extended | 490 | Martinez, Angel (1500) | Won 2-0 | +181520 |
| 6extended | 460 | Rickards Prado, Brenda (1518) | Lost 1-2 | -181502 |
| 7extended | 476 | Llamazares, Eduardo (1497) | Lost 0-2 | -181484 |
| average opponent: 1528record: 3-4 | new rating: 1484 | |||