Delgado, Karen
Current rating: 1481
Record: 1-2
| Grand Prix Costa Rica 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 116 | Solano Cantillo, Jorge Luis (1500) | Won 2-1 | +181518 |
| 3sealed | 55 | Chavez, Marco (1482) | Lost 1-2 | -191499 |
| 4sealed | 109 | Rivera, Julio (1500) | Lost 0-2 | -181481 |
| average opponent: 1494record: 1-2 | new rating: 1481 | |||