Hiller, Cory
Current rating: 1489
Record: 13-15-3
| Grand Prix Chicago 2009 (legacy) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 270 | Phelps, Ryan (1500) | Won 2-1 | +181487 |
| 2legacy | 2 | Gleicher, David (1581) | Won 2-0 | +201507 |
| 3legacy | 120 | Magnan, Bronson (1485) | Draw 1-1 | 01507 |
| 4legacy | 151 | Wilkening, Alex (1537) | Lost 0-2 | -181489 |
| top | average opponent: 1526record: 2-1-1 | new rating: 1489 | ||
| Grand Prix Dallas 2007 (extended) | starting rating: 1436 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 69 | Heath, Joel (1500) | Lost 0-2 | -171419 |
| 2extended | 231 | Thorlakson, Neil (1482) | Won 2-0 | +191438 |
| 3extended | 157 | Spano, Mark (1446) | Won 0-0 | +191457 |
| 4extended | 217 | Clarke, James E (1519) | Won 2-1 | +191476 |
| 5extended | 149 | Hsu, Tim (1533) | Won 2-0 | +191495 |
| 6extended | 90 | De Rosa, Antonino (1842) | Won 2-0 | +241519 |
| 7extended | 31 | Mayer, D.j. (1582) | Lost 0-1 | -171502 |
| 8extended | 62 | Amado, Micah (1617) | Lost 0-2 | -161486 |
| 9extended | 75 | Scoggins, Edward A (1534) | Lost 0-2 | -171469 |
| top | average opponent: 1562record: 5-4 | new rating: 1469 | ||
| Grand Prix Minneapolis 2005 (Kamigawa block) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 119 | Dixon, Jimmy Dixon (1500) | Draw 1-1 | 01468 |
| 2block | 104 | Hagemeister, Brandon (1500) | Lost 0-2 | -171451 |
| 3block | 143 | Zeimentz, Mike (1483) | Won 1-0 | +181469 |
| 4block | 129 | Olson, Gary (1571) | Lost 0-2 | -161453 |
| 5block | 136 | Smith, Josh (1498) | Lost 0-2 | -171436 |
| top | average opponent: 1510record: 1-3-1 | new rating: 1436 | ||
| Grand Prix Milwaukee 2002 (TOR standard) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 13 | Gallenberg, Nicholas (1500) | Lost 1-2 | -181466 |
| 2standard | 234 | Marinos, Alex (1482) | Lost 1-2 | -181448 |
| 3standard | 284 | McKibben, Brad (1464) | Lost 1-2 | -171431 |
| 4standard | 294 | Hatcher, Jeffery (1446) | Won 2-0 | +181449 |
| 5standard | 254 | Neve, Ryan (1464) | Won 2-0 | +181467 |
| 6standard | 180 | Chapin, Richard (1472) | Won 2-1 | +181485 |
| 7standard | 145 | Weitzenkamp, Carl (1501) | Lost 1-2 | -171468 |
| top | average opponent: 1476record: 3-4 | new rating: 1468 | ||
| Grand Prix Detroit 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 72 | Miller, Adam (1500) | Won 2-1 | +181518 |
| 2sealed | 98 | Bonham, Andrew (1500) | Lost 1-2 | -181500 |
| 3sealed | 201 | McKeown, Sean (1509) | Won 2-1 | +181518 |
| 4sealed | 98 | Manolakos, Bryan (1512) | Lost 1-2 | -181500 |
| 5sealed | 156 | Price, Doug (1498) | Lost 0-2 | -181482 |
| 6sealed | 171 | Taylor, Eric (1599) | Draw 1-1 | +21484 |
| top | average opponent: 1520record: 2-3-1 | new rating: 1484 | ||