Jaldon, Juan Jose
Current rating: 1485
Record: 13-15
| Grand Prix Madrid 2014 (modern) | starting rating: 1417 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 458 | Orluff, Casper (1466) | Won 2-1 | +191436 |
| 2modern | 259 | Andreatini, Federico (1468) | Won 2-0 | +181454 |
| 3modern | 29 | Giaccone, Nicolas (1585) | Lost 0-2 | -151439 |
| 4modern | 334 | Bernabeu, Jaime (1520) | Won 2-0 | +191458 |
| 5modern | 304 | Casalengo, Thibault (1542) | Lost 1-2 | -161442 |
| 6modern | 496 | Smith, Anthony (1403) | Won 2-1 | +171459 |
| 7modern | 347 | Guidez, Nicolas (1394) | Won 2-0 | +171476 |
| 8modern | 218 | Ramquist, Niklas (1830) | Won 2-0 | +241500 |
| 9modern | 115 | Del Nero, Stefano (1695) | Lost 1-2 | -151485 |
| top | average opponent: 1545record: 6-3 | new rating: 1485 | ||
| Grand Prix Madrid 2012 (DKA limited) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 19 | Penedo de Saa, Ruben (1544) | Won 2-1 | +201469 |
| 2sealed | 50 | Mindresunde, Dag Arne (1521) | Lost 0-2 | -181451 |
| 3sealed | 178 | Iglesias, Fernando (1488) | Lost 1-2 | -171434 |
| 4sealed | 246 | Gomez-plata Santiago, (1466) | Lost 0-2 | -171417 |
| top | average opponent: 1505record: 1-3 | new rating: 1417 | ||
| Grand Prix Barcelona 2011 (MBS standard) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 693 | Aberg, Johan (1488) | Lost 1-2 | -181466 |
| 2standard | 682 | Flores, Angel [ESP] (1482) | Won 2-0 | +181484 |
| 3standard | 672 | Morales, Pablo (1501) | Lost 0-2 | -171467 |
| 4standard | 734 | Ramirez Galeote, Javi (1482) | Lost 0-2 | -181449 |
| top | average opponent: 1488record: 1-3 | new rating: 1449 | ||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 1022 | Rocher, Ruben (1500) | Lost 0-2 | -191500 |
| 2legacy | 1158 | Jimenez, Javier (1496) | Won 2-1 | +181518 |
| 3legacy | 1062 | Gonzalez, Justo (1436) | Lost 1-2 | -191499 |
| 4legacy | 1164 | Viudez Martin, Tono (1677) | Lost 1-2 | -151484 |
| top | average opponent: 1527record: 1-3 | new rating: 1484 | ||
| Grand Prix Barcelona 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 497 | Sanchez, Felix (1500) | Lost 0-2 | -181482 |
| 2standard | 609 | Calero, Antonio (1482) | Won 2-0 | +181500 |
| 3standard | 668 | Soler Salazar, Jose Ramon (1564) | Won 2-0 | +191519 |
| 4standard | 544 | Rodrigues, Rodrigo (1499) | Won 2-1 | +181537 |
| 5standard | 468 | Sastre, Xisco (1537) | Won 2-0 | +181555 |
| 6standard | 455 | Gamayunov, Artem (1554) | Lost 1-2 | -181537 |
| 7standard | 494 | Sa, Antonio (1522) | Lost 0-2 | -181519 |
| top | average opponent: 1523record: 4-3 | new rating: 1519 | ||