McClain, Kevin
Current rating: 1500
Record: 3-3
| Grand Prix Detroit 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 88 | Lippert, Ian (1500) | Won 2-1 | +181518 |
| 2block | 11 | Day, Josh (1482) | Lost 1-2 | -191499 |
| 3block | 216 | Frost, Michael (1502) | Won 2-0 | +181517 |
| 4block | 176 | McGregor, Duncan (1545) | Lost 0-2 | -171500 |
| 5block | 142 | Fox, Thomas (1503) | Won 2-1 | +181518 |
| 6block | 118 | Paulus, Joe (1521) | Lost 0-2 | -181500 |
| average opponent: 1509record: 3-3 | new rating: 1500 | |||