Morales Mejia, Javier
Current rating: 1543
Record: 7-5
| Grand Prix Costa Rica 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 30 | Torner, Esteban (1518) | Won 2-1 | +181518 |
| 4sealed | 3 | Suarez, Felipe (1566) | Lost 0-2 | -171501 |
| 5sealed | 43 | Fallas Rodriguez, Pablo (1519) | Won 2-0 | +191520 |
| 6sealed | 26 | Escalante Lopez, Mario Alberto (1543) | Won 2-0 | +181538 |
| 7sealed | 19 | Perez, Jonathan (1535) | Won 2-0 | +181556 |
| 8sealed | 4 | Solorzano, Fernando (1528) | Lost 1-2 | -191537 |
| 9draft | 23 | Bonilla, Sergio (1638) | Lost 0-2 | -161521 |
| 10draft | 7 | Rivas, Ricardo J (1540) | Won 2-0 | +191540 |
| 11draft | 2 | Ruiz, Henry A (1556) | Lost 1-2 | -181522 |
| 12draft | 14 | Salazar, Jesus (1545) | Won 2-0 | +181540 |
| 13draft | 27 | Sandler, Noah (1649) | Lost 0-2 | -161524 |
| 14draft | 7 | Abarca, Ricardo (1578) | Won 2-1 | +191543 |
| average opponent: 1560record: 7-5 | new rating: 1543 | |||