Eckhart, Joel
Current rating: 1472
| Grand Prix New Jersey 2017 (std) (AER standard) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 425 | Vitullo, Joshua (1644) | Lost 0-2 | -151477 |
| 2standard | 403 | Connors, Corey (1482) | Won 2-0 | +181495 |
| 3standard | 536 | Cooperman, Ross (1557) | Lost 1-2 | -171478 |
| 4standard | 678 | Bretthorst, Robert (1403) | Won 2-1 | +171495 |
| 5standard | 542 | DeLange, Gregory (1544) | Lost 1-2 | -171478 |
| 6standard | 529 | Marmorato, Matthew (1400) | Won 2-1 | +161494 |
| 7standard | 409 | Nowakowski, Justin (1500) | Won 2-1 | +181512 |
| 8standard | 326 | Irwin, John (1382) | Lost 0-2 | -201492 |
| 9standard | 374 | Mincucci, Nick (1382) | Lost 0-2 | -201472 |
| top | average opponent: 1477record: 4-5 | new rating: 1472 | ||
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 260 | Kaufman, Stephannie (1401) | Won 2-1 | +161526 |
| 2standard | 130 | Tunison, Drew (1740) | Lost 1-2 | -141512 |
| 3standard | 549 | Lee, Eric (1545) | Lost 0-2 | -181494 |
| 4standard | 524 | Fisher, Jacob (1486) | Lost 0-2 | -181476 |
| 5standard | 554 | Lynch, Corey (1551) | Lost 1-2 | -171459 |
| 6standard | 577 | Hammerman, Anya (1442) | Won 2-0 | +181477 |
| 7standard | 503 | McLaughlin, Justin (1329) | Won 2-1 | +151492 |
| 8standard | 423 | White, Mike (1385) | Won 2-0 | +171509 |
| 9standard | 342 | Schlom, Christoph (1601) | Lost 1-2 | -171492 |
| top | average opponent: 1498record: 4-5 | new rating: 1492 | ||
| Grand Prix Providence 2016 (KLD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 47 | Metcalf, Scott (1751) | Lost 1-2 | -141486 |
| 4standard | 297 | Consiglio, Anthony (1518) | Won 2-0 | +191505 |
| 5standard | 103 | Self, David (1558) | Won 2-1 | +191524 |
| 6standard | 111 | Blais, Christian (1569) | Lost 1-2 | -171507 |
| 7standard | 228 | Halmagyi, Joshua (1548) | Won 2-1 | +191526 |
| 8standard | 152 | Davis, James (1802) | Won 2-0 | +231549 |
| 9standard | 59 | Murphy, Dylan (1586) | Won 2-1 | +181567 |
| 10standard | 373 | Haversat, Jacob (1786) | Lost 1-2 | -141553 |
| 11standard | 425 | Carroll, Roger (1530) | Won 2-1 | +181571 |
| 12standard | 378 | Siu, Brian (1779) | Lost 1-2 | -151556 |
| 13standard | 423 | Madsen, Benton (1595) | Lost 0-2 | -171539 |
| 14standard | 431 | Barkon, Daniel (1613) | Lost 0-2 | -161523 |
| 15standard | 427 | League, Charles (1820) | Lost 0-2 | -131510 |
| top | average opponent: 1650record: 6-7 | new rating: 1510 | ||