Mossman, Matt
Current rating: 1634
Record: 15-8
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 61 | Colletti, Tony (1464) | Lost 0-2 | -191503 |
| 2sealed | 398 | Moore, Jared (1413) | Won 2-0 | +161519 |
| 3sealed | 347 | Gregory, Jason (1467) | Won 2-0 | +171536 |
| 4sealed | 232 | Fields, Eric (1483) | Won 2-1 | +171553 |
| 5sealed | 118 | Magner, Christopher (1454) | Won 2-1 | +161569 |
| 6sealed | 84 | Mercier, Frederic (1591) | Lost 1-2 | -171552 |
| 7sealed | 7 | Jacoby, Benjamin (1540) | Won 2-1 | +171569 |
| 8sealed | 70 | Nilsson, Johannes (1623) | Won 2-1 | +191588 |
| 9sealed | 72 | Griffin, Matthew [USA] (1843) | Won 2-0 | +231611 |
| 10sealed | 116 | Williams, James M (1647) | Won 2-0 | +191630 |
| 11draft | 44 | Mabie, Craig (1694) | Won 2-0 | +191649 |
| 12draft | 111 | Napoli, Phillip (1710) | Lost 1-2 | -171632 |
| 13draft | 95 | Edwards, Cassidy (1647) | Won 2-1 | +181650 |
| 14draft | 59 | Averell, David (1632) | Won 2-1 | +181668 |
| 15draft | 56 | Berg, Tim (1811) | Lost 0-2 | -161652 |
| 16draft | 36 | Rackowski, Jonathan (1631) | Lost 0-2 | -181634 |
| average opponent: 1603record: 11-5 | new rating: 1634 | |||
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 884 | Miller, Blaine (1500) | Lost 0-2 | -181482 |
| 2standard | 1011 | Mileo, Andrew (1481) | Won 2-1 | +181500 |
| 3standard | 761 | Andersen, Christoffer (1574) | Lost 1-2 | -171483 |
| 4standard | 962 | Anderson, Brett R (1474) | Won 2-1 | +181501 |
| 5standard | 887 | Hiles, Donald M (1502) | Won 2-0 | +181519 |
| 6standard | 800 | Duke, Ian (1574) | Lost 0-2 | -171502 |
| 7standard | 819 | Dunning, Edward (1580) | Won 2-0 | +201522 |
| average opponent: 1526record: 4-3 | new rating: 1522 | |||