La Jara, Luis Alejandro
Current rating: 1541
Record: 9-7
| Grand Prix Santiago 2011 (ISD limited) | starting rating: 1526 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 259 | Rivadeneira, Luis F (1500) | Won 2-1 | +181544 |
| 2sealed | 141 | Monsalve, Andres (1545) | Lost 0-2 | -181526 |
| 3sealed | 136 | Garrido, Rodrigo (1501) | Lost 0-2 | -181508 |
| 4sealed | 239 | Lobos, German (1482) | Won 2-0 | +171525 |
| 5sealed | 218 | Salas, Raul (1483) | Won 2-1 | +171542 |
| 6sealed | 200 | Inostroza, Carlos (1518) | Won 2-1 | +181560 |
| 7sealed | 145 | Gallardo San Martin, Luis (1482) | Lost 0-2 | -201540 |
| 8sealed | 135 | Arenas, Christian (1540) | Lost 1-2 | -181522 |
| 9sealed | 135 | Gonzalez, Fernando David (1558) | Won 2-1 | +191541 |
| average opponent: 1512record: 5-4 | new rating: 1541 | |||
| Grand Prix Buenos Aires 2008 (SHM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 49 | Taroppio, Ezequiel (1518) | Won 2-1 | +181518 |
| 3standard | 45 | Nakazora Abe, Allison (1500) | Won 2-0 | +181536 |
| 4standard | 9 | Tejo, Rafael (1542) | Won 2-0 | +181554 |
| 5standard | 19 | Walter, Joaquin (1519) | Won 2-0 | +171571 |
| 6standard | 5 | Ruel, Olivier (1975) | Lost 0-1 | -111560 |
| 7standard | 32 | Alves Pellegrini, Felipe (1578) | Lost 0-2 | -171543 |
| 8standard | 58 | Kaliski, David (1636) | Lost 1-2 | -171526 |
| average opponent: 1610record: 4-3 | new rating: 1526 | |||