Pascual Contreras, Alan
Current rating: 1500
Record: 4-4
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 71 | Diaz Castro, Daniel David (1500) | Lost 0-2 | -181482 |
| 2sealed | 248 | Morales Cortes, Alejandro Raul (1482) | Won 2-1 | +181500 |
| 3sealed | 228 | Morales Arrieta, Luis Angel (1500) | Won 2-1 | +181518 |
| 4sealed | 87 | Mendez Vidal, Jose M (1517) | Lost 0-2 | -181500 |
| 5sealed | 165 | Lopez Guzman, Mauricio (1500) | Lost 0-2 | -181482 |
| 6sealed | 240 | Millan, Jorge (1480) | Won 2-0 | +181500 |
| 7sealed | 196 | Hedan, Josselin (1500) | Lost 0-2 | -181482 |
| 8sealed | 193 | Inurrigarro, Angel (1466) | Won 2-0 | +181500 |
| average opponent: 1493record: 4-4 | new rating: 1500 | |||