Blanton, Rodger
Current rating: 1447
Record: 0-3
| Grand Prix Detroit 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 101 | Upham, Bryan (1500) | Lost 0-2 | -181482 |
| 2block | 207 | Del Barrio, Tony (1546) | Lost 0-2 | -171465 |
| 3block | 227 | Snover, Aaron (1465) | Lost 1-2 | -181447 |
| average opponent: 1504record: 0-3 | new rating: 1447 | |||