Ley, Joseph
Current rating: 1435
Record: 2-6
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 247 | Bhanot, Meru (1594) | Lost 0-2 | -161471 |
| 2sealed | 637 | Lufkin, Martha (1483) | Lost 0-1 | -181453 |
| 3sealed | 798 | Priestley, Craig (1446) | Lost 0-2 | -181435 |
| average opponent: 1507record: 0-3 | new rating: 1435 | |||
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 125 | Owens, Josh (1480) | Lost 1-2 | -181482 |
| 2sealed | 389 | Beauchamp, Marc (1488) | Won 1-0 | +181500 |
| 3sealed | 483 | Reha, David (1475) | Lost 0-2 | -191481 |
| 4sealed | 585 | Bantel, Joseph (1490) | Won 2-0 | +181499 |
| 5sealed | 384 | Berg, Tim (1820) | Lost 0-2 | -121487 |
| average opponent: 1550record: 2-3 | new rating: 1487 | |||