Ruiz, Anton
Current rating: 1519
Record: 5-4
| Grand Prix Bilbao 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 432 | Villegas Martinez, Mar (1500) | Won 2-0 | +181518 |
| 2extended | 410 | Larrea, David (1455) | Won 2-0 | +171535 |
| 3extended | 361 | Vidal, Rafael (1570) | Lost 0-2 | -171518 |
| 4extended | 427 | Oribe, Asier (1519) | Lost 1-2 | -181500 |
| 5extended | 509 | Vazquez Villalba, Curro (1566) | Lost 0-2 | -171483 |
| 6extended | 490 | Farsetti, Luca (1487) | Won 2-1 | +181501 |
| 7extended | 469 | Setien, Carlos (1502) | Won 2-0 | +181519 |
| 8extended | 440 | Camacho, Miguel (1520) | Won 2-0 | +181537 |
| 9extended | 417 | Palazuelo, Jorge (1536) | Lost 1-2 | -181519 |
| average opponent: 1517record: 5-4 | new rating: 1519 | |||