Olguin, Francisco
Current rating: 1464
Record: 2-4
| Grand Prix Santiago 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 267 | Leiva, Victor (1500) | Lost 1-2 | -181482 |
| 2sealed | 219 | Martinez, Flavio (1482) | Lost 1-2 | -181464 |
| 3sealed | 276 | Villouta, Javier (1464) | Won 2-0 | +181482 |
| 4sealed | 258 | Carneiro, Elton (1481) | Lost 1-2 | -181464 |
| 5sealed | 300 | Richard, Hugo (1464) | Won 2-1 | +181482 |
| 6sealed | 254 | Guitelman, Nicolas (1482) | Lost 0-2 | -181464 |
| average opponent: 1479record: 2-4 | new rating: 1464 | |||