Habermehl, Andy
Current rating: 1494
Record: 9-10
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 119 | Froehlich, Brian (1556) | Lost 0-2 | -171495 |
| 3modern | 639 | Ferrara, Franco (1501) | Lost 1-2 | -181477 |
| 4modern | 1029 | Beardsley, Jay (1485) | Won 2-1 | +181495 |
| 5modern | 843 | Maccarone, Dominic (1502) | Won 2-1 | +181513 |
| 6modern | 663 | Plaza, Andrew (1450) | Lost 0-2 | -191494 |
| top | average opponent: 1499record: 2-3 | new rating: 1494 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 1455 | Smyk, Alex (1519) | Lost 1-2 | -171471 |
| 3legacy | 1747 | Mao, Canran (1557) | Won 2-1 | +191490 |
| 4legacy | 1592 | Milligan, Brett (1536) | Won 2-0 | +191509 |
| 5legacy | 1504 | Miller, Anthony (1377) | Won 2-0 | +161525 |
| 6legacy | 1462 | Williams, James (1692) | Lost 0-2 | -151510 |
| 7legacy | 1608 | Hollander, Josh (1534) | Won 2-1 | +181528 |
| 8legacy | 1506 | Williams, Anthony Y (1612) | Lost 1-2 | -161512 |
| top | average opponent: 1546record: 4-3 | new rating: 1512 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 749 | Lafenetre, Gael (1621) | Lost 0-2 | -161488 |
| top | record: 0-1 | new rating: 1488 | ||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 142 | Spencer, Jesse (1518) | Lost 0-2 | -181482 |
| 3sealed | 514 | Rodrigues, Hugo (1690) | Won 2-1 | +221504 |
| 4sealed | 354 | Yeung, Ling (1678) | Lost 1-2 | -151489 |
| 5sealed | 576 | Henne, Kyle (1374) | Won 2-0 | +161505 |
| 6sealed | 250 | Feng, Michael (1522) | Won 2-1 | +181523 |
| 7sealed | 279 | Natterman, Chris (1451) | Lost 1-2 | -191504 |
| top | average opponent: 1539record: 3-3 | new rating: 1504 | ||