Evans, Colwyn
Current rating: 1482
Record: 2-3
| Grand Prix Detroit 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 113 | Shanks, Michael (1556) | Lost 0-2 | -171483 |
| 2sealed | 159 | Scott, Todd (1405) | Won 2-1 | +171500 |
| 3sealed | 138 | Montesano, Vito (1500) | Won 2-0 | +181518 |
| 4sealed | 112 | Rosenberg, Justin (1518) | Lost 1-2 | -181500 |
| 5sealed | 156 | Schmaltz Tziritas, Mathew (1534) | Lost 0-2 | -181482 |
| average opponent: 1502record: 2-3 | new rating: 1482 | |||