Leber, William
Current rating: 1448
Record: 2-5
| Grand Prix Madison 2015 (BFZ limited) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 283 | Gancer, Mary Ann (1465) | Lost 1-2 | -181443 |
| 2sealed | 579 | Erickson, Jens (1696) | Won 2-1 | +231466 |
| 3sealed | 610 | Oldenburg, Matthew (1501) | Lost 0-2 | -181448 |
| average opponent: 1554record: 1-2 | new rating: 1448 | |||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 820 | Murphy, Ryan (1427) | Lost 0-2 | -191481 |
| 2standard | 850 | Behrensmeyer, Chris (1420) | Won 2-1 | +171498 |
| 3standard | 860 | Solave, Ryan (1431) | Lost 1-2 | -201478 |
| 4standard | 935 | Mast, Anthony (1522) | Lost 1-2 | -171461 |
| average opponent: 1450record: 1-3 | new rating: 1461 | |||