Graham, Todd A
Current rating: 1482
Record: 0-1-2
| Grand Prix Houston 2010 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 182 | Pang, David (1500) | Lost 1-2 | -181482 |
| 2extended | 224 | Watkins, Cameron (1482) | Draw 1-1 | 01482 |
| 3extended | 232 | Otto, Allen (1465) | Draw 1-1 | 01482 |
| average opponent: 1482record: 0-1-2 | new rating: 1482 | |||