Alfaro, Alberto
Current rating: 1498
Record: 3-3
| Grand Prix Madrid 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 727 | Ruiz Arroyo, Juan Carlos (1512) | Won 2-1 | +181518 |
| 2sealed | 623 | Caria, Tiago (1518) | Lost 0-2 | -181500 |
| 3sealed | 740 | Ibanez Espinosa, Angel (1370) | Lost 1-2 | -201480 |
| 4sealed | 873 | Arboleda Rascon, Rafael (1507) | Won 2-0 | +181498 |
| 5sealed | 782 | Barroso Rey, Borja (1483) | Lost 1-2 | -181480 |
| 6sealed | 812 | Martos, Jairo M (1498) | Won 2-0 | +181498 |
| average opponent: 1481record: 3-3 | new rating: 1498 | |||