Crum, Sean
Current rating: 1525
Record: 3-2-1
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 91 | Arenas, Alejandro (1500) | Won 2-1 | +181518 |
| 5standard | 48 | Beardsley-Dodd, Evan J (1549) | Won 2-0 | +191537 |
| 6standard | 1 | Cuvelier, John (1860) | Lost 1-2 | -131524 |
| 7standard | 102 | Feola, Nate D (1578) | Won 2-1 | +191543 |
| 8standard | 59 | Battle, Benjamin R (1586) | Draw 1-1 | +11544 |
| 9standard | 39 | Itani, Hiroshi (1477) | Lost 0-1 | -191525 |
| average opponent: 1592record: 3-2-1 | new rating: 1525 | |||