Gonzalez, Ernesto Armando
Current rating: 1428
Record: 2-6
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 44 | Mondragon, Jose (1521) | Won 2-1 | +181518 |
| 2sealed | 26 | Ehlinger, Jose (1518) | Lost 1-2 | -181500 |
| 3sealed | 218 | Alvarado Lopez, Jorge (1501) | Lost 1-2 | -181482 |
| 4sealed | 223 | Zagorin, Hilel (1482) | Lost 1-2 | -181464 |
| 5sealed | 285 | Badillo, Ricardo (1464) | Lost 1-2 | -181446 |
| 6sealed | 275 | Yunes Mendez, Saolo Hafid (1446) | Lost 0-2 | -181428 |
| 7sealed | 257 | Garcia, Carlos [MEX] (1428) | Won 2-0 | +181446 |
| 8sealed | 225 | Ramos Garcia, Daniel (1447) | Lost 1-2 | -181428 |
| average opponent: 1476record: 2-6 | new rating: 1428 | |||