Perez Turrientes, David
Current rating: 1497
Record: 6-6
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 60 | Labrador, Alberto (1500) | Lost 1-2 | -181483 |
| 2sealed | 426 | Cardoso, Miguel (1411) | Won 2-0 | +161499 |
| 3sealed | 440 | Naimo, Stephane (1472) | Won 2-1 | +181517 |
| 4sealed | 205 | Arrieta, Kepa (1422) | Lost 0-2 | -201497 |
| average opponent: 1451record: 2-2 | new rating: 1497 | |||
| Grand Prix Seville 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 67 | Marques, Pedro (1463) | Won 2-0 | +171517 |
| 2sealed | 22 | Puigdellivol, Jordi (1537) | Lost 0-2 | -171500 |
| 3sealed | 241 | Navarro, Alvaro (1499) | Won 2-0 | +181518 |
| 4sealed | 168 | Ruiz Martin, Daniel (1517) | Lost 1-2 | -181500 |
| 5sealed | 165 | Sanchez Rodriguez, Miguel Angel (1498) | Lost 0-2 | -181482 |
| 6sealed | 234 | Cano Garcia, Jaime (1481) | Won 2-0 | +181500 |
| 7sealed | 174 | Brito, Rafael (1558) | Lost 0-2 | -171483 |
| 8sealed | 156 | Garcia Freixa, Marc (1482) | Won 2-1 | +181501 |
| average opponent: 1505record: 4-4 | new rating: 1501 | |||