Allen, Creed J
Current rating: 1484
| Grand Prix Los Angeles 2009 (extended) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 236 | Arriaga, Francisco L (1500) | Won 2-0 | +181467 |
| 2extended | 149 | Bechtel, Ray (1579) | Won 2-0 | +201487 |
| 3extended | 100 | Shapiro, Jeremy (1792) | Won 2-0 | +241511 |
| 4extended | 54 | Siow, Lucas (1592) | Lost 0-2 | -171494 |
| 5extended | 162 | Szidarovszky, Miklos A (1519) | Won 2-0 | +191513 |
| 6extended | 77 | Stein, Sam (1792) | Lost 1-2 | -131500 |
| 7extended | 127 | Nguyen, James (1625) | Lost 0-2 | -161484 |
| top | average opponent: 1628record: 4-3 | new rating: 1484 | ||
| Grand Prix Atlanta 2008 (ALA limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 17 | Leader, David (1584) | Lost 0-2 | -151449 |
| top | record: 0-1 | new rating: 1449 | ||
| Grand Prix Philadelphia 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 92 | Narchus, Nick J (1506) | Lost 0-2 | -181482 |
| 3extended | 354 | Smith, Oswell S (1495) | Lost 1-2 | -181464 |
| top | average opponent: 1501record: 0-2 | new rating: 1464 | ||