Heppner, Sam
Current rating: 1520
Record: 2-1
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 36 | Hirst, Daniel (1500) | Won 2-0 | +181518 |
| 2standard | 51 | Morley, Jim (1601) | Lost 0-2 | -161502 |
| 3standard | 254 | Fu, Charles (1501) | Won 2-1 | +181520 |
| average opponent: 1534record: 2-1 | new rating: 1520 | |||