valencia ledesma, arna
Current rating: 1444
Record: 3-6
| Grand Prix Santiago 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 147 | Cister, Lucas (1563) | Lost 1-2 | -171483 |
| 2sealed | 230 | Allendes, Natalia (1482) | Won 2-0 | +181501 |
| 3sealed | 291 | Poblete, Juan Ignacio (1465) | Lost 0-2 | -191482 |
| 4sealed | 339 | Monkemoller, Ruben (1503) | Won 2-0 | +191501 |
| 5sealed | 177 | Genova, Eduardo (1471) | Lost 0-2 | -191482 |
| 6sealed | 228 | Letelier, Juan Pablo (1449) | Lost 0-2 | -181464 |
| 7sealed | 209 | Nilo, Sebastian (1397) | Lost 1-2 | -201444 |
| 8sealed | 172 | Gonzalez, Claudio (1431) | Won 2-0 | +181462 |
| 9sealed | 137 | Cisneros, Carlos (1467) | Lost 0-2 | -181444 |
| average opponent: 1470record: 3-6 | new rating: 1444 | |||