Martin Fernandez, David
Current rating: 1554
Record: 8-6
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 198 | Luengo Ortega, Roberto (1606) | Lost 0-2 | -161476 |
| 2sealed | 576 | Beauvieux, Jeremy (1434) | Won 2-0 | +171493 |
| 3sealed | 444 | Morgado Cruz, Juan (1499) | Won 2-0 | +181511 |
| 4sealed | 245 | Higueras, Ignacio (1517) | Won 2-1 | +191530 |
| 5sealed | 170 | Perez, Jorge [ESP] (1502) | Won 2-1 | +171547 |
| 6sealed | 80 | Gomersall, Sam (1873) | Lost 0-2 | -121535 |
| 7sealed | 156 | Costa, Tome (1533) | Won 2-0 | +181553 |
| 8sealed | 91 | Barcelo, Ramon (1586) | Lost 0-2 | -181535 |
| 9sealed | 125 | Oulie, Pascal (1545) | Won 2-1 | +191554 |
| average opponent: 1566record: 6-3 | new rating: 1554 | |||
| Grand Prix Seville 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 14 | Diez Muller, Cristian (1552) | Won 2-0 | +191519 |
| 5sealed | 12 | Puigdellivol, Jordi (1589) | Lost 0-2 | -171502 |
| 6sealed | 39 | Vollebregt, Joost (1784) | Lost 1-2 | -131489 |
| 7sealed | 91 | Galvez, Sergi (1599) | Lost 0-2 | -161473 |
| 8sealed | 111 | Seco, Raul (1519) | Won 2-0 | +191492 |
| average opponent: 1609record: 2-3 | new rating: 1492 | |||