Aguiar, David
Current rating: 1418
Record: 11-16
| Grand Prix Madrid 2008 (EVE limited) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 69 | Sintes Andres, Nicolas (1481) | Lost 0-2 | -181413 |
| 2sealed | 271 | Castel, Fabien (1452) | Won 2-1 | +191432 |
| 3sealed | 252 | Ribeiro, Luis 8598 (1500) | Lost 0-2 | -171415 |
| 4sealed | 297 | Alvarez, Alejandro (1482) | Won 2-1 | +201435 |
| 5sealed | 198 | Fuentes, Ana (1500) | Lost 0-2 | -171418 |
| top | average opponent: 1483record: 2-3 | new rating: 1418 | ||
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 139 | Dores, Claudio (1500) | Lost 1-2 | -171447 |
| 2sealed | 157 | Potrica, Paulo (1482) | Won 2-0 | +181465 |
| 3sealed | 158 | Bird, Oliver (1377) | Lost 0-2 | -191446 |
| 4sealed | 175 | Vanrie, Wim (1524) | Won 2-1 | +191465 |
| 5sealed | 126 | Belmonte Castro, Raul (1500) | Lost 0-2 | -171448 |
| 6sealed | 181 | Lopes, Pedro (1481) | Lost 0-2 | -171431 |
| top | average opponent: 1477record: 2-4 | new rating: 1431 | ||
| Grand Prix Lisbon 2002 (extended) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 221 | Martins, Jose 4112 (1500) | Lost 0-2 | -181481 |
| 2extended | 230 | Santos, Joao 5915 (1482) | Won 2-0 | +181499 |
| 3extended | 117 | Pedroni, Michele (1482) | Won 2-0 | +181517 |
| 4extended | 150 | Castrillo, Jorge (1569) | Won 2-1 | +191536 |
| 5extended | 76 | Pina, Edgar (1536) | Lost 0-2 | -181518 |
| 6extended | 166 | Jacinto, Jack N (1520) | Lost 1-2 | -181500 |
| 7extended | 165 | Anjos, Vitor (1503) | Lost 0-2 | -181482 |
| 8extended | 186 | Sarabia, Jose (1484) | Lost 0-2 | -181464 |
| top | average opponent: 1510record: 3-5 | new rating: 1464 | ||
| Grand Prix Biarritz 2001 (ODY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 109 | Brunet, Laurent (1395) | Won 2-0 | +161516 |
| 2sealed | 33 | Cintio, Leonardo (1481) | Lost 1-2 | -191497 |
| 3sealed | 117 | Carcauzon, Jerome (1500) | Won 2-0 | +191516 |
| 4sealed | 144 | Gauduchon, Guillaume Alex (1524) | Lost 1-2 | -181498 |
| 5sealed | 181 | Sisternas, Paul (1518) | Won 2-0 | +181516 |
| 6sealed | 82 | borrelli, damien (1523) | Won 2-0 | +181534 |
| 7sealed | 53 | Leu, Roger (1602) | Lost 0-2 | -171517 |
| 8sealed | 102 | Lazaro, Jesus (1517) | Lost 0-2 | -181499 |
| top | average opponent: 1508record: 4-4 | new rating: 1499 | ||