Cannon, Karl
Current rating: 1496
Record: 5-6
| Grand Prix New Orleans 2003 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 56 | Gossett, Stephen (1500) | Lost 1-2 | -181482 |
| 5extended | 40 | Barnes, Aaron (1541) | Won 2-0 | +191501 |
| 6extended | 20 | Caudill, James (1554) | Won 2-1 | +191520 |
| 7extended | 12 | Thies, Brad (1576) | Won 2-0 | +191539 |
| 8extended | 8 | Van Zandt, Andy (1474) | Won 2-1 | +171556 |
| 9extended | 4 | Freneau, Phil (1865) | Lost 0-2 | -131543 |
| 10extended | 19 | Burt, Jarod (1662) | Lost 0-2 | -151528 |
| 11extended | 24 | Ross, Tom (1567) | Won 2-0 | +181546 |
| 12extended | 15 | Szigeti, Peter (1728) | Lost 1-2 | -151531 |
| 13extended | 19 | Jordan, Paul (1571) | Lost 0-2 | -171514 |
| 14extended | 24 | Herzog, Brendon (1524) | Lost 0-2 | -181496 |
| average opponent: 1597record: 5-6 | new rating: 1496 | |||