Rubio Gonzalez, Irving Ernes
Current rating: 1481
Record: 3-4
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 151 | Nava Canseco, Bruno E (1500) | Lost 0-2 | -181482 |
| 2sealed | 290 | Flores Duran, Jorge (1483) | Won 2-0 | +181500 |
| 3sealed | 130 | Sanchez, Daniel (1499) | Won 2-0 | +181518 |
| 4sealed | 148 | Solis, Demian (1501) | Lost 0-2 | -181500 |
| 5sealed | 191 | Martinez Corona, Aldo Esai (1483) | Won 2-0 | +171517 |
| 6sealed | 119 | Minato, Max (1473) | Lost 1-2 | -181499 |
| 7sealed | 191 | Jurado Ortega, Ricardo (1499) | Lost 0-2 | -181481 |
| average opponent: 1491record: 3-4 | new rating: 1481 | |||