Alfaro, James A
Current rating: 1500
Record: 3-3
| Grand Prix Seattle-Tacoma 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 297 | Nguyen, Thanh (1559) | Lost 0-2 | -171483 |
| 2sealed | 460 | Conner, Jeremy (1484) | Won 2-0 | +181501 |
| 3sealed | 206 | Vukonich, Alex (1499) | Lost 1-2 | -181483 |
| 4sealed | 498 | Clark, Steven (1482) | Won 2-0 | +181501 |
| 5sealed | 291 | Wade, Brian (1452) | Won 2-0 | +171518 |
| 6sealed | 255 | Rulginsky, Adam (1501) | Lost 1-2 | -181500 |
| average opponent: 1496record: 3-3 | new rating: 1500 | |||