Beimers, Charles
Current rating: 1537
Record: 3-1-3
| Grand Prix Detroit 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 94 | Ireland, Nathan (1500) | Draw 1-1 | 01500 |
| 2block | 146 | Bray, Shawn (1500) | Won 2-0 | +181518 |
| 3block | 107 | Snyder, Joshua (1517) | Won 1-0 | +181536 |
| 4block | 79 | Abdalla, Jake (1557) | Lost 0-2 | -181518 |
| 5block | 135 | Badding, Malcolm (1517) | Won 2-0 | +181536 |
| 6block | 83 | Havlovic, Bob (1504) | Draw 1-1 | 01536 |
| 7block | 111 | Faulkner, Brant (1593) | Draw 1-1 | +11537 |
| average opponent: 1527record: 3-1-3 | new rating: 1537 | |||