gonzalez, romano
Current rating: 1431
Record: 1-5
| Grand Prix Costa Rica 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 77 | Cordon, Diego (1500) | Lost 0-2 | -181482 |
| 3sealed | 122 | Jimenez, Luis (1527) | Lost 0-2 | -171465 |
| 4sealed | 113 | Espinoza, Esteban (1500) | Lost 1-2 | -181447 |
| 5sealed | 148 | Coto, Andres (1499) | Won 2-0 | +191466 |
| 6sealed | 109 | Venegas, Michael (1465) | Lost 1-2 | -181448 |
| 7sealed | 117 | Azofafa, Bryan (1483) | Lost 0-2 | -171431 |
| average opponent: 1496record: 1-5 | new rating: 1431 | |||