Martin Rodriguez, Sergio
Current rating: 1500
Record: 3-3
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 494 | Sacedon Ayuso, Luis (1347) | Lost 0-2 | -211479 |
| 2sealed | 577 | Luzan, Enric (1411) | Won 2-1 | +171496 |
| 3sealed | 260 | Lopez Ramos, Arturo (1500) | Won 2-0 | +181514 |
| 4sealed | 194 | Velhinho, Pedro (1720) | Lost 1-2 | -141500 |
| 5sealed | 355 | Robles Ortiz, Eduardo (1501) | Won 2-0 | +181518 |
| 6sealed | 274 | Castaner, Albert (1518) | Lost 0-2 | -181500 |
| average opponent: 1499record: 3-3 | new rating: 1500 | |||