Martin, Sergio
Current rating: 1487
Record: 6-8-1 (GP) / 3-4-1 (professional)
| Pro Tour Dragon's Maze (RTR block) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 2 | Kornacki, Jonathan (1573) | Won 2-0 | +201486 |
| 2draft | 81 | Mowshowitz, Zvi (2109) | Won 2-0 | +281514 |
| 3draft | 13 | Nezin, Alec (2027) | Lost 1-2 | -101504 |
| 4block | 52 | Koestler, Jonas (1996) | Lost 1-2 | -91495 |
| 5block | 127 | Bennett, Gavin (1591) | Won 2-0 | +191514 |
| 6block | 89 | de Jesus Freitas, Marcos Paulo (1637) | Lost 0-2 | -151499 |
| 7block | 105 | Parson, Lukas (1720) | Lost 1-2 | -141485 |
| 8block | 139 | Gryn, Maksym (1639) | Draw 1-1 | +21487 |
| top | average opponent: 1787record: 3-4-1 | new rating: 1487 | ||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 173 | Lauwers, Jelle (1624) | Lost 0-2 | -161485 |
| 2legacy | 395 | Sanchez Jarquez, Elio (1464) | Won 2-1 | +171502 |
| 3legacy | 296 | Ibanez Espinosa, Angel (1398) | Won 2-1 | +171519 |
| 4legacy | 169 | Vorontsov, Philip (1519) | Lost 0-2 | -181501 |
| 5legacy | 341 | Cenador, Juan (1558) | Lost 0-2 | -171484 |
| 6legacy | 386 | Rodriguez Gonzalez, Miguel A (1482) | Lost 1-2 | -181466 |
| top | average opponent: 1508record: 2-4 | new rating: 1466 | ||
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 246 | Rodriguez Acosta, Javier (1500) | Lost 0-2 | -181482 |
| 2sealed | 525 | Valverde, Jeronimo (1482) | Won 2-1 | +181500 |
| 3sealed | 387 | Vale, Vladimir (1500) | Won 2-0 | +181518 |
| 4sealed | 154 | Mateo, Francesc (1479) | Won 2-0 | +171535 |
| 5sealed | 178 | Breit, Bernhard (1582) | Lost 1-2 | -171518 |
| 6sealed | 456 | Fernandez Barrado, Andres (1554) | Lost 0-2 | -171501 |
| 7sealed | 263 | Posada, Javier (1490) | Draw 1-1 | 01501 |
| 8sealed | 220 | Perez, Carlos (1502) | Won 2-0 | +181519 |
| 9sealed | 152 | Naranco, Diego (1519) | Lost 1-2 | -181501 |
| top | average opponent: 1512record: 4-4-1 | new rating: 1501 | ||