Losada Lopez, Sergio
Current rating: 1477
| Grand Prix Madrid 2010 (legacy) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 146 | Ruggeri, Mattia (1500) | Lost 1-2 | -181479 |
| 2legacy | 345 | Lopez, Abel (1376) | Lost 0-2 | -201459 |
| 3legacy | 419 | Carreras, Cesar (1463) | Won 2-0 | +181477 |
| 4legacy | 435 | Mestas, Amaru (1482) | Lost 0-2 | -181459 |
| 5legacy | 428 | Pujol, Roger (1413) | Won 2-0 | +171476 |
| 6legacy | 388 | Garcia Campo, Javier Endika (1501) | Lost 0-2 | -171459 |
| 7legacy | 313 | Fernandez, Raul [ESP] (1463) | Won 2-1 | +181477 |
| 8legacy | 246 | Bestard, Kat (1483) | Draw 1-1 | 01477 |
| top | average opponent: 1460record: 3-4-1 | new rating: 1477 | ||
| Grand Prix Barcelona 2009 (ARB standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 227 | Casal, Cristian (1541) | Won 2-1 | +191483 |
| 2standard | 138 | Soudidier, Olivier (1615) | Won 2-1 | +211504 |
| 3standard | 87 | Oriol, A (1574) | Won 2-1 | +191523 |
| 4standard | 30 | Nakamura, Shuhei (2018) | Lost 1-2 | -101513 |
| 5standard | 145 | Gomez, Victor (1534) | Lost 0-2 | -171496 |
| 6standard | 190 | Musial, Michal (1555) | Won 2-1 | +191515 |
| 7standard | 115 | Martinez Teres, Ignacio (1503) | Lost 0-2 | -181497 |
| top | average opponent: 1620record: 4-3 | new rating: 1497 | ||
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 163 | Albon, Miguel (1500) | Draw 1-1 | 01500 |
| 2sealed | 335 | Moreno Dominguez, Jorge (1500) | Won 2-1 | +181518 |
| 3sealed | 192 | Macho, Guillermo (1518) | Won 2-1 | +181536 |
| 4sealed | 132 | Sobral, Rui (1536) | Lost 1-2 | -181518 |
| 5sealed | 241 | Calvo, Enrique (1518) | Lost 0-2 | -181500 |
| 6sealed | 335 | Cordeiro, Pedro (1500) | Lost 0-2 | -181482 |
| 7sealed | 305 | Penedo, Silvio (1480) | Lost 1-2 | -181464 |
| top | average opponent: 1507record: 2-4-1 | new rating: 1464 | ||