kennedy, matt
Current rating: 1482
| Grand Prix Tampa 2009 (ZEN limited) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 17 | Longo, Andrew (1500) | Won 2-0 | +181490 |
| 3sealed | 71 | Jones, Jared (1657) | Won 2-0 | +211511 |
| 4sealed | 28 | Utter-Leyton, Josh (1785) | Lost 0-2 | -131498 |
| 5sealed | 101 | Sherman, Sam (1615) | Lost 0-2 | -161482 |
| top | average opponent: 1639record: 2-2 | new rating: 1482 | ||
| Grand Prix Daytona Beach 2007 (LRW limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 64 | Martinez, Joshua A (1500) | Won 2-0 | +191483 |
| 3sealed | 78 | Cosovic, Dejan (1586) | Lost 1-2 | -161467 |
| 4sealed | 145 | Berghorn, Bryan (1534) | Won 2-0 | +191486 |
| 5sealed | 130 | Postlethwait, William (1698) | Lost 0-2 | -141472 |
| top | average opponent: 1580record: 2-2 | new rating: 1472 | ||
| Grand Prix Dallas 2007 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 104 | Bujnowski, Peter (1469) | Lost 1-2 | -191481 |
| 2extended | 221 | Chodan, Ross (1534) | Lost 0-2 | -171464 |
| top | average opponent: 1502record: 0-2 | new rating: 1464 | ||