Barrios Rodriguez, Juan Pablo
Current rating: 1465
Record: 2-4
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 87 | Lopez Cervantes, Oscar (1500) | Won 2-1 | +181518 |
| 2sealed | 49 | Reyes Beltran, Israel (1578) | Lost 0-2 | -171501 |
| 3sealed | 157 | Mendoza Gutierrez, Pedro Dan (1500) | Lost 0-2 | -181483 |
| 4sealed | 220 | Silva, Aaron (1482) | Won 2-0 | +181501 |
| 5sealed | 166 | Agraz, Sergio 9 (1500) | Lost 1-2 | -181483 |
| 6sealed | 253 | Flores Marquez, Alejandro (1485) | Lost 0-2 | -181465 |
| average opponent: 1507record: 2-4 | new rating: 1465 | |||