Dezi, Pedro Martin
Current rating: 1505
Record: 3-3
| Grand Prix Santiago 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 14 | Castro, Juan Manuel (1537) | Lost 1-2 | -171483 |
| 5sealed | 117 | Cerda, Simon A (1536) | Lost 1-2 | -171466 |
| 6sealed | 124 | Paz, Juan (1517) | Won 2-1 | +191485 |
| 7sealed | 78 | Santibanez, Cesar (1540) | Won 2-1 | +191504 |
| 8sealed | 39 | Cruz, Jose Manuel (1556) | Won 2-1 | +191523 |
| 9sealed | 52 | Royffer, Adrian (1522) | Lost 1-2 | -181505 |
| average opponent: 1535record: 3-3 | new rating: 1505 | |||