Burgess, Edward
Current rating: 1446
| Grand Prix Philadelphia 2008 (extended) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 176 | Fox, Christopher R (1482) | Lost 0-2 | -181463 |
| 2extended | 366 | Markowicz, Eric (1482) | Lost 0-2 | -171446 |
| 3extended | 426 | Harper, Nathan S (1464) | Draw 1-1 | 01446 |
| top | average opponent: 1476record: 0-2-1 | new rating: 1446 | ||
| Grand Prix Montreal 2007 (Time Spiral block) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 160 | Unger, Ted (1500) | Lost 1-2 | -181500 |
| 2block | 244 | Harvey, Yanick (1482) | Lost 1-2 | -191481 |
| top | average opponent: 1491record: 0-2 | new rating: 1481 | ||
| Grand Prix New Jersey 2004 (Mirrodin block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 15 | Kahn, Jared (1500) | Won 2-0 | +181518 |
| 2block | 122 | Franco, Charles (1517) | Won 2-0 | +181536 |
| 3block | 42 | Moore, Jeremy (1648) | Won 2-1 | +201556 |
| 4block | 90 | Gregg, Tony E (1575) | Lost 1-2 | -181538 |
| 5block | 141 | Wolsserman, Sam (1518) | Won 2-1 | +181556 |
| 6block | 114 | Kessel, Jens (1501) | Lost 0-2 | -191537 |
| 7block | 98 | Hall, Zack (1534) | Won 2-0 | +181555 |
| 8block | 93 | Bonomo, Justin (1498) | Lost 1-2 | -191536 |
| 9block | 146 | Starr, Chris (1535) | Lost 1-2 | -181518 |
| top | average opponent: 1536record: 5-4 | new rating: 1518 | ||