Armada, Arturo R
Current rating: 1515
Record: 3-2-3
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 36 | Carrillo Lopez, Arturo Ivan (1500) | Draw 1-1 | 01500 |
| 2sealed | 165 | Lujan Santos, Jose Antonio (1500) | Draw 1-1 | 01500 |
| 3sealed | 237 | Jacobo De La Torre, Manuel (1482) | Draw 1-1 | 01500 |
| 4sealed | 240 | Aguilar Granados, Jesus Carlos (1482) | Lost 0-2 | -191481 |
| 5sealed | 275 | Gordillo Carcano, Manuel (1417) | Won 2-1 | +171498 |
| 6sealed | 259 | Arellano Hernandez, Aldo (1482) | Won 2-0 | +181516 |
| 7sealed | 167 | Padilla, Angel (1470) | Lost 0-2 | -191497 |
| 8sealed | 185 | Garcia Burrola, Jesus (1483) | Won 2-1 | +181515 |
| average opponent: 1477record: 3-2-3 | new rating: 1515 | |||