Brady, David
Current rating: 1512
Record: 7-7
| Grand Prix Houston 2013 (DGM limited) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 96 | Rivera, Sergio (1500) | Lost 0-2 | -181467 |
| 2sealed | 400 | Bennight, Paul (1464) | Won 2-1 | +181485 |
| 3sealed | 308 | Blanchard, Wes (1451) | Won 2-0 | +181503 |
| 4sealed | 270 | Geeo, Jacob (1570) | Won 2-1 | +191522 |
| 5sealed | 27 | Gates, Jason (1436) | Lost 0-2 | -201502 |
| 6sealed | 254 | Pavliny, Samuel (1500) | Won 2-0 | +181520 |
| 7sealed | 143 | Froehlich, Eric (2097) | Lost 1-2 | -81512 |
| average opponent: 1574record: 4-3 | new rating: 1512 | |||
| Grand Prix Austin 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 89 | Cagle, Mark (1500) | Won 2-1 | +181518 |
| 2sealed | 82 | Clarke, James E (1518) | Lost 0-2 | -181500 |
| 3sealed | 120 | LeBouef, Brad (1482) | Won 2-0 | +181518 |
| 4sealed | 108 | Carolan, Chris (1573) | Lost 1-2 | -171501 |
| 5sealed | 93 | Parker, James (1499) | Won 2-0 | +181519 |
| 6sealed | 80 | Ho, Lan (1649) | Lost 0-2 | -161503 |
| 7sealed | 84 | Todd, Patrick (1500) | Lost 0-2 | -181485 |
| average opponent: 1532record: 3-4 | new rating: 1485 | |||