Martin, Federico
Current rating: 1504
Record: 6-6
| Grand Prix Brussels 2008 (SHM limited) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 161 | Lopez, Daniel [ESP] (1500) | Lost 1-2 | -191489 |
| 2sealed | 237 | Marchiori, Thomas (1482) | Won 2-1 | +181507 |
| 3sealed | 235 | Blanchard, Xavier (1482) | Won 2-1 | +181525 |
| 4sealed | 118 | Bongaards, Jasper (1472) | Won 2-1 | +171542 |
| 5sealed | 143 | Gruson, Pierre (1461) | Lost 1-2 | -201522 |
| 6sealed | 111 | Van Volsem, Geert (1513) | Lost 0-2 | -181504 |
| average opponent: 1485record: 3-3 | new rating: 1504 | |||
| Grand Prix Barcelona 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 90 | Vilalta, Paco (1500) | Won 2-0 | +181518 |
| 2sealed | 56 | Rispal, Jonathan (1648) | Lost 1-2 | -161502 |
| 3sealed | 192 | Van Der Meij, Teus (1578) | Won 2-1 | +201522 |
| 4sealed | 79 | Francisco, German (1592) | Won 2-0 | +191541 |
| 5sealed | 67 | Vidal, Rafael (1686) | Lost 0-2 | -151526 |
| 6sealed | 120 | Fresneda, Ignacio (1519) | Lost 1-2 | -181508 |
| average opponent: 1587record: 3-3 | new rating: 1508 | |||