Colwell, Daniel
Current rating: 1432
Record: 5-9
| Grand Prix Nashville 2012 (DKA limited) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 120 | Pfefferle, Noah (1500) | Won 2-0 | +191466 |
| 2sealed | 69 | Spradley, Winston (1517) | Lost 0-2 | -171449 |
| 3sealed | 294 | Tomes, Ken L (1499) | Lost 1-2 | -171432 |
| 4sealed | 451 | Brooks, John T (1358) | Won 2-1 | +171449 |
| 5sealed | 358 | Herndon, Daniel (1499) | Lost 0-2 | -171432 |
| average opponent: 1475record: 2-3 | new rating: 1432 | |||
| Grand Prix Denver 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 31 | Kitchen, John (1485) | Won 2-0 | +181518 |
| 2block | 55 | Rand, Justin (1549) | Lost 0-2 | -181500 |
| 3block | 160 | Fonken, David (1481) | Won 2-1 | +181518 |
| 4block | 165 | Wilcox-o hearn, Bryce (1520) | Lost 0-2 | -181500 |
| 5block | 154 | Romero, Mario A (1500) | Lost 1-2 | -181482 |
| 6block | 215 | Tomblinson, Richard (1482) | Won 2-0 | +181500 |
| 7block | 170 | Sullivan, Kyle (1502) | Lost 1-2 | -181482 |
| 8block | 141 | Carty, Chris (1545) | Lost 1-2 | -171465 |
| 9block | 125 | Novak, Ed (1474) | Lost 0-2 | -181447 |
| average opponent: 1504record: 3-6 | new rating: 1447 | |||