Kesselhaut, Zachary
Current rating: 1420
Record: 5-10
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 930 | Murdoch, Sean (1585) | Won 2-1 | +211467 |
| 2legacy | 1020 | Wong, Kevin (1578) | Won 2-1 | +201487 |
| 3legacy | 788 | Greene, Robert (1538) | Lost 1-2 | -171470 |
| 4legacy | 1043 | Simon, Gregory (1551) | Lost 0-2 | -171453 |
| 5legacy | 994 | Taylor, Matthew (1429) | Lost 0-2 | -181435 |
| 6legacy | 945 | Royall, Brandon (1500) | Won 2-0 | +191454 |
| 7legacy | 870 | Chau, David (1503) | Lost 1-2 | -171437 |
| 8legacy | 817 | Chillcott, James (1483) | Lost 0-2 | -171420 |
| average opponent: 1521record: 3-5 | new rating: 1420 | |||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 379 | Van Tine, Larry E (1483) | Lost 0-2 | -181482 |
| 2sealed | 587 | Fein, Richard (1525) | Won 2-1 | +181500 |
| 3sealed | 466 | Fernandez, Michae (1500) | Lost 0-2 | -181482 |
| 4sealed | 631 | Abramson, Jonathan (1463) | Lost 0-2 | -181464 |
| 5sealed | 689 | Zhang, George (1466) | Lost 1-2 | -181446 |
| 6sealed | 599 | Lindsay, Damon (1447) | Lost 0-2 | -181428 |
| 7sealed | 488 | Rizzo, Robert (1427) | Won 2-0 | +181446 |
| average opponent: 1473record: 2-5 | new rating: 1446 | |||