Mendoza Gutierrez, Pedro Dan
Current rating: 1500
Record: 4-4
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 226 | Contreras, Carlos (1481) | Lost 1-2 | -181482 |
| 2sealed | 196 | Garcia, Humberto (1482) | Won 2-1 | +181500 |
| 3sealed | 157 | Barrios Rodriguez, Juan Pablo (1501) | Won 2-0 | +181518 |
| 4sealed | 123 | ROSALES SANCHEZ, ULISES ISRA (1518) | Won 2-0 | +181536 |
| 5sealed | 70 | Brito, David (1536) | Lost 1-2 | -181518 |
| 6sealed | 162 | Luna Zapata, David Arturo (1515) | Lost 0-2 | -181500 |
| 7sealed | 151 | Magos, Daniel (1499) | Won 2-1 | +181518 |
| 8sealed | 146 | Vega, Braulio (1522) | Lost 0-2 | -181500 |
| average opponent: 1507record: 4-4 | new rating: 1500 | |||