DeWood, Dale
Current rating: 1382
Record: 1-6 (GP) / 1-4 (professional)
| Grand Prix Chicago 2009 (legacy) | starting rating: 1407 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 27 | Harrity, Patrick (1504) | Lost 0-2 | -161391 |
| 5legacy | 239 | Henderson, Jim (1535) | Won 2-0 | +201411 |
| 6legacy | 134 | Pennock, Christopher C (1652) | Lost 0-2 | -141397 |
| 7legacy | 160 | Hink, Stephan (1521) | Lost 1-2 | -151382 |
| top | average opponent: 1553record: 1-3 | new rating: 1382 | ||
| Pro Tour Berlin 2008 (extended) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 204 | Lau, Brandon (1402) | Lost 1-2 | -191428 |
| 2extended | 136 | Meyer, Justin (1772) | Lost 1-2 | -121416 |
| 3extended | 191 | Takahashi, Junya (1707) | Won 2-0 | +231439 |
| 4extended | 180 | Keren, Tom (1497) | Lost 1-2 | -171422 |
| 5extended | 167 | Kashiwa, Tatsuya (1563) | Lost 0-2 | -151407 |
| top | average opponent: 1588record: 1-4 | new rating: 1407 | ||
| Grand Prix St. Louis 2006 (CSP limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 74 | Aten, Michael (1504) | Lost 0-2 | -181482 |
| 3sealed | 83 | Smith, Randy D (1502) | Lost 0-2 | -181464 |
| 4sealed | 167 | Hansen, Nick (1482) | Lost 0-2 | -171447 |
| top | average opponent: 1496record: 0-3 | new rating: 1447 | ||