Herrera Garcia, David
Current rating: 1439
Record: 5-9
| Grand Prix Madrid 2016 (KLD standard) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 268 | Moreira, Antonio (1482) | Won 2-1 | +181466 |
| 2standard | 97 | Robertson, Stephen (1640) | Lost 0-2 | -141452 |
| 3standard | 592 | Michailides, Stephanos (1599) | Won 2-1 | +201472 |
| 4standard | 432 | Fischer, Juliane (1234) | Won 2-0 | +141486 |
| 5standard | 307 | Rosa, Vasco (1463) | Won 2-1 | +181504 |
| 6standard | 175 | Joelsson, Fredrik (1742) | Lost 1-2 | -141490 |
| 7standard | 258 | Ivanov, Dimitri (1509) | Lost 1-2 | -181472 |
| 8standard | 287 | Akbulut, Berk (1591) | Lost 0-2 | -161456 |
| 9standard | 402 | Martini, Stephane-Jean (1502) | Lost 0-2 | -171439 |
| average opponent: 1529record: 4-5 | new rating: 1439 | |||
| Grand Prix Madrid 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 262 | Fischer, Manuel (1475) | Lost 0-2 | -181482 |
| 4sealed | 245 | Clausse, Thibaut (1518) | Won 2-0 | +181500 |
| 5sealed | 134 | Draeger, Christian (1548) | Lost 1-2 | -171483 |
| 6sealed | 377 | Knelangen, Matthias (1512) | Lost 0-2 | -171466 |
| 7sealed | 329 | Pires, Pedro (1474) | Lost 0-2 | -181448 |
| average opponent: 1505record: 1-4 | new rating: 1448 | |||