Arnold, Brian
Current rating: 1504
Record: 4-4
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 142 | Keating, Ryan (1500) | Won 2-1 | +181518 |
| 2sealed | 75 | Woodall, Chris (1628) | Won 2-1 | +201538 |
| 3sealed | 30 | Prior Jr, Christopher (1534) | Lost 1-2 | -181520 |
| 4sealed | 471 | Calandro, Tiffany (1445) | Won 2-0 | +171537 |
| 5sealed | 202 | Wilkerson, Joseph (1454) | Won 2-1 | +161553 |
| 6sealed | 180 | Alfonso, Luis (1527) | Lost 0-2 | -181535 |
| 7sealed | 201 | Green, Benjamin (1868) | Lost 0-2 | -131522 |
| 8sealed | 284 | Bertelsen, Erik (1483) | Lost 0-2 | -181504 |
| average opponent: 1555record: 4-4 | new rating: 1504 | |||