Hewitt, John
Current rating: 1466
Record: 2-4
| Grand Prix Denver 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 59 | Kwan, Michael (1518) | Won 2-1 | +181518 |
| 2block | 42 | Duggan, Matthew [USA] (1518) | Lost 1-2 | -181500 |
| 3block | 170 | McKonly, Ward D (1500) | Lost 1-2 | -181482 |
| 4block | 253 | Banzon, Jourdan R (1482) | Won 2-1 | +181500 |
| 5block | 165 | Davis, James (1580) | Lost 1-2 | -161484 |
| 6block | 219 | Muffitt, Rob (1487) | Lost 1-2 | -181466 |
| average opponent: 1514record: 2-4 | new rating: 1466 | |||