Berna, Lucas
Current rating: 1486
Record: 4-5
| Grand Prix Santiago 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 211 | Soto, Horacio (1500) | Won 2-1 | +181518 |
| 2sealed | 22 | Carmona Guzman, Fernan (1518) | Won 2-0 | +181536 |
| 3sealed | 45 | Quintana, Guido (1520) | Lost 0-2 | -181518 |
| 4sealed | 95 | Edel, Willy (1900) | Lost 1-2 | -121506 |
| 5sealed | 187 | Hernandez, Claudio (1399) | Won 2-1 | +161522 |
| 6sealed | 116 | Ziggiotto, Loris (1518) | Lost 1-2 | -181504 |
| 7sealed | 187 | Ramirez Frohlich, John (1499) | Won 2-1 | +181522 |
| 8sealed | 154 | Gonzalez, Diego (1517) | Lost 0-2 | -181504 |
| 9sealed | 127 | Ramos, Levi (1500) | Lost 0-2 | -181486 |
| average opponent: 1541record: 4-5 | new rating: 1486 | |||