Corpstein, David
Current rating: 1410
Record: 0-5
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 121 | Jonasen, Keith (1500) | Lost 1-2 | -181482 |
| 2standard | 272 | Atchison, Taylor (1466) | Lost 0-2 | -181464 |
| 3standard | 453 | Defoe, Courtney (1464) | Lost 0-2 | -181446 |
| 4standard | 482 | Reiser, Scott (1446) | Lost 0-2 | -181428 |
| 5standard | 449 | Rodriguez, Jescy (1428) | Lost 0-2 | -181410 |
| average opponent: 1461record: 0-5 | new rating: 1410 | |||