Caldeira, Carlos
Current rating: 1475
| Grand Prix Madrid 2016 (KLD standard) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 63 | Somoza Prados, Noe (1500) | Won 2-0 | +181524 |
| 2standard | 286 | Coqueiro, Raphael (1541) | Lost 1-2 | -181506 |
| 3standard | 393 | Vigueras Miralles, Antonio (1540) | Lost 0-2 | -181488 |
| 4standard | 664 | Thiele, Fabian (1738) | Lost 0-2 | -131475 |
| top | average opponent: 1580record: 1-3 | new rating: 1475 | ||
| Grand Prix Madrid 2015 (ORI limited) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 433 | Goncalves, Ricardo (1577) | Won 2-0 | +201486 |
| 2sealed | 97 | Van Ackere, Tom (1650) | Won 2-0 | +211507 |
| 3sealed | 215 | Jaques, David (1646) | Won 2-1 | +201527 |
| 4sealed | 92 | Teoh, Yann Lee (1781) | Lost 1-2 | -131514 |
| 5sealed | 110 | Carrasco Hernandez, Javier (1552) | Lost 1-2 | -181496 |
| 6sealed | 362 | Poujade, Arturo (1521) | Won 2-1 | +191515 |
| 7sealed | 244 | Ortiz de Zarate, Javier (1617) | Won 2-1 | +201535 |
| 8sealed | 175 | Alcaraz, Aniol (1801) | Lost 1-2 | -141521 |
| 9sealed | 179 | Soucheiron, Alex (1649) | Lost 0-2 | -151506 |
| top | average opponent: 1644record: 5-4 | new rating: 1506 | ||
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 548 | Ruiz Martin, Miguel (1483) | Lost 1-2 | -181482 |
| 2sealed | 492 | Neves, Emanuel (1516) | Lost 1-2 | -181464 |
| 3sealed | 504 | rodriguez Pinal, Ruben (1464) | Won 2-0 | +181482 |
| 4sealed | 448 | Duarte, Joao (1605) | Lost 1-2 | -151467 |
| 5sealed | 494 | Aguado, Hector (1466) | Won 2-0 | +181485 |
| 6sealed | 371 | Cabrerizo, David (1482) | Lost 1-2 | -191466 |
| 7sealed | 315 | Soria, Juan (1449) | Won 2-0 | +181484 |
| 8sealed | 230 | Perez Nieto, Roberto (1449) | Lost 0-2 | -181466 |
| top | average opponent: 1489record: 3-5 | new rating: 1466 | ||