Caldas, Wilfredo
Current rating: 1555
Record: 6-3
| Grand Prix Santiago 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 275 | Arellano, Alejandro (1500) | Won 2-1 | +181518 |
| 2sealed | 28 | Sosa, Julio (1499) | Won 2-0 | +181536 |
| 3sealed | 19 | Romao, Carlos (1721) | Won 2-1 | +211557 |
| 4sealed | 20 | Salazar, Cristian (1500) | Lost 0-2 | -191538 |
| 5sealed | 71 | Riego, Ignacio (1535) | Won 2-0 | +181556 |
| 6sealed | 86 | Venini, Ignacio (1494) | Lost 0-2 | -191537 |
| 7sealed | 103 | Ireland, Claudio (1535) | Won 2-1 | +181555 |
| 8sealed | 40 | Guerra, Ricardo [MEX] (1599) | Won 2-0 | +191574 |
| 9sealed | 30 | Lopez, Franco (1527) | Lost 0-2 | -191555 |
| average opponent: 1546record: 6-3 | new rating: 1555 | |||