Callaghan, Alexander J
Current rating: 1501
Record: 2-2
| Grand Prix Miami 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 216 | Desutter, Austin H (1500) | Won 2-1 | +181518 |
| 2standard | 229 | Potts, Doug (1555) | Lost 1-2 | -171501 |
| 3standard | 415 | Wessel, Nathan G (1503) | Won 2-1 | +181519 |
| 4standard | 271 | Wood, John F (1516) | Lost 1-2 | -181501 |
| average opponent: 1519record: 2-2 | new rating: 1501 | |||