Ismael Vargas, Fong
Current rating: 1461
Record: 2-4-1
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 221 | Miguel Cruz, Oscar Daniel (1482) | Won 2-0 | +181518 |
| 3sealed | 183 | Medina, Arturo (1500) | Lost 0-2 | -191499 |
| 4sealed | 274 | Gutierrez Contreras, Cesar A (1464) | Won 2-0 | +181517 |
| 5sealed | 194 | Abud Alonso, Marcos (1483) | Lost 0-2 | -191498 |
| 6sealed | 222 | Gomez Pasos, Gabriel (1482) | Lost 0-2 | -181480 |
| 7sealed | 221 | Gutierrez, Felix (1464) | Lost 0-2 | -181462 |
| 8sealed | 231 | Saracho, Arturo (1447) | Draw 1-1 | -11461 |
| average opponent: 1475record: 2-4-1 | new rating: 1461 | |||