Duarte Santiago, Oscar
Current rating: 1464
Record: 0-2-3
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 189 | Monje Gonzalez, Jonathan (1500) | Draw 1-1 | +11482 |
| 2sealed | 353 | Javier Moreno, Francisco (1500) | Draw 1-1 | 01482 |
| 3sealed | 475 | Lopez Lorente, Ignacio (1500) | Lost 0-2 | -181464 |
| average opponent: 1500record: 0-1-2 | new rating: 1464 | |||
| Grand Prix Barcelona 2002 (TOR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 204 | Viudez Martin, Tono (1464) | Lost 0-2 | -191481 |
| 2sealed | 269 | Alvarez Rubio, Jordi (1482) | Draw 1-1 | 01481 |
| average opponent: 1473record: 0-1-1 | new rating: 1481 | |||