Buez Delgado, Joaquin E.
Current rating: 1483
Record: 2-3
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 231 | Magos, Daniel (1500) | Lost 1-2 | -181482 |
| 2sealed | 217 | Medina, Arturo (1482) | Lost 0-2 | -181464 |
| 3sealed | 295 | Martinez Uribe, Erick Bernar (1464) | Lost 1-2 | -181446 |
| 4sealed | 307 | Vargas Rosas, Enrique (1480) | Won 2-0 | +191465 |
| 5sealed | 265 | Miller, Glenn (1464) | Won 2-0 | +181483 |
| average opponent: 1478record: 2-3 | new rating: 1483 | |||