Cossette, Eric
Current rating: 1519
Record: 4-3-1
| Grand Prix Detroit 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 89 | White, Roland (1500) | Won 2-0 | +181518 |
| 2block | 75 | Dulin, Kevin (1559) | Lost 0-2 | -171501 |
| 3block | 218 | Harvie, Donovan (1520) | Won 2-0 | +181519 |
| 4block | 160 | Semerad, Jay (1518) | Draw 1-1 | 01519 |
| 5block | 140 | Kasper, Matthew (1484) | Lost 0-2 | -191500 |
| 6block | 157 | Yurchick, Adam (1502) | Lost 1-2 | -181482 |
| 7block | 143 | Badding, Malcolm (1481) | Won 1-0 | +181500 |
| 8block | 106 | Leggate, Philip (1512) | Won 2-0 | +191519 |
| average opponent: 1510record: 4-3-1 | new rating: 1519 | |||