Vidaurrazaga Lopez-Negrete, Igor
Current rating: 1432
| Grand Prix Madrid 2016 (KLD standard) | starting rating: 1395 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 360 | Bjornholm, Erik (1500) | Won 2-0 | +201415 |
| 2standard | 229 | da Silva, Cesar (1356) | Won 2-0 | +171432 |
| 3standard | 167 | Rozakeas, Socrates (1800) | Lost 0-2 | -121420 |
| 4standard | 252 | Holm, Frederik (1659) | Lost 1-2 | -141406 |
| 5standard | 411 | Bartollini, Jacopo (1561) | Won 2-0 | +211427 |
| 6standard | 267 | Garrido Barrero, Jonathan (1659) | Lost 0-2 | -141413 |
| 7standard | 378 | Sarabia, Jose (1507) | Won 2-0 | +201433 |
| 8standard | 372 | Luis, Manuel (1346) | Won 2-0 | +171450 |
| 9standard | 202 | Arushanyan, Arsen (1500) | Lost 1-2 | -181432 |
| top | average opponent: 1543record: 5-4 | new rating: 1432 | ||
| Grand Prix Madrid 2012 (DKA limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 707 | Lagareiro, Joao (1500) | Lost 1-2 | -171429 |
| 2sealed | 818 | Silgo Ortiz, Cesar (1570) | Lost 1-2 | -161413 |
| 3sealed | 852 | Afonso, Tiago (1385) | Lost 0-2 | -181395 |
| top | average opponent: 1485record: 0-3 | new rating: 1395 | ||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 792 | Diaz, Pablo (1500) | Lost 0-2 | -181482 |
| 2legacy | 1177 | Sousa, Vitor (1429) | Lost 0-1 | -191463 |
| 3legacy | 1153 | Martinez, Carlos [ESP] (1464) | Won 2-0 | +181481 |
| 4legacy | 1062 | Ruiz Estudillo, Jose Antonio (1449) | Lost 0-2 | -191462 |
| 5legacy | 1175 | De Borja, Francisco (1465) | Won 2-0 | +191481 |
| 6legacy | 1045 | Barriga Campos, Daylor (1481) | Lost 1-2 | -181463 |
| 7legacy | 1014 | Anders, Torsten (1538) | Lost 0-2 | -171446 |
| top | average opponent: 1475record: 2-5 | new rating: 1446 | ||