Brockmann, Cody
Current rating: 1516
Record: 4-3-1
| Grand Prix Dallas 2007 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 52 | Nunez, Victor (1500) | Lost 0-2 | -181482 |
| 2extended | 276 | Gubricky, Ryan M (1482) | Won 2-0 | +181500 |
| 3extended | 159 | Heflin, Matt (1499) | Lost 0-0 | -181482 |
| 4extended | 301 | Ostriyznick, Craig (1481) | Draw 1-1 | 01482 |
| 5extended | 260 | Oakes, Connor (1378) | Won 2-0 | +161498 |
| 6extended | 196 | Griffin, James W (1500) | Won 2-0 | +181516 |
| 7extended | 135 | Dedrick, John (1516) | Won 2-0 | +181534 |
| 8extended | 94 | Mack, Shaun (1543) | Lost 0-2 | -181516 |
| average opponent: 1487record: 4-3-1 | new rating: 1516 | |||