Maldonado, Ulises
Current rating: 1499
Record: 4-4
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 100 | Perez Silverio, Javier (1500) | Won 2-0 | +181518 |
| 2sealed | 108 | Rivera, Luis D (1500) | Lost 0-2 | -181500 |
| 3sealed | 161 | Blumenkran, Fernando (1500) | Won 2-1 | +181518 |
| 4sealed | 179 | miranda dominguez, Arturo (1521) | Won 2-1 | +181536 |
| 5sealed | 126 | Anaya, Abraham (1519) | Lost 0-2 | -191517 |
| 6sealed | 151 | Ordaz Farias, Jorge Alberto (1519) | Lost 0-2 | -181499 |
| 7sealed | 170 | Achcar, Omar (1499) | Lost 1-2 | -181481 |
| 8sealed | 184 | Flores, Ricardo R (1482) | Won 2-1 | +181499 |
| average opponent: 1505record: 4-4 | new rating: 1499 | |||