Villarreal, Emmanuel
Current rating: 1534
Record: 4-2-1
| Grand Prix Mexico City 2005 (Kamigawa block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 24 | Perez Florez, Pedro (1500) | Won 2-0 | +181518 |
| 2block | 16 | Chavez Licona, Juan Francisc (1391) | Lost 1-2 | -201498 |
| 3block | 99 | Ortiz Vallejo, Javier (1500) | Lost 0-1 | -181480 |
| 4block | 117 | Cortes, Ernesto (1482) | Draw 1-1 | 01480 |
| 5block | 113 | Mendoza Alcazar, Fernando (1485) | Won 2-0 | +181498 |
| 6block | 92 | Martinez Carballo, Erick (1483) | Won 2-0 | +181516 |
| 7block | 65 | Orozco, Roberto (1517) | Won 2-0 | +181534 |
| average opponent: 1480record: 4-2-1 | new rating: 1534 | |||