ROSALES SANCHEZ, ULISES ISRA
Current rating: 1464
Record: 2-4
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 21 | Medina Zavala, Edgar Ricardo (1500) | Won 2-1 | +181518 |
| 2sealed | 99 | Orduno Gavina, Octavio (1518) | Lost 0-2 | -181500 |
| 3sealed | 158 | Perez Soto, Carlos Abraham (1500) | Won 2-0 | +181518 |
| 4sealed | 123 | Mendoza Gutierrez, Pedro Dan (1518) | Lost 0-2 | -181500 |
| 5sealed | 192 | Ordaz Juarez, Victor Ricardo (1500) | Lost 0-2 | -181482 |
| 6sealed | 221 | Garcia, Javier (1482) | Lost 1-2 | -181464 |
| average opponent: 1503record: 2-4 | new rating: 1464 | |||