Peck, Hayden
Current rating: 1536
Record: 5-3
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 224 | Carter, Michael 2 (1500) | Lost 0-2 | -181482 |
| 2sealed | 374 | Wells, Mathew (1482) | Won 2-1 | +181500 |
| 3sealed | 238 | Prentice, Phillip (1481) | Won 2-0 | +181518 |
| 4sealed | 235 | Arreola, Anthony (1517) | Won 2-1 | +181536 |
| 5sealed | 165 | Owen, Donald (1535) | Lost 1-2 | -181518 |
| 6sealed | 137 | Gellin, Nathan (1519) | Won 2-0 | +181536 |
| 7sealed | 96 | Boggess, Paul (1559) | Won 2-1 | +181554 |
| 8sealed | 87 | Whitehead, Houston (1544) | Lost 0-2 | -181536 |
| average opponent: 1517record: 5-3 | new rating: 1536 | |||