Abramson, Jonathan
Current rating: 1442
Record: 15-20-3
| Grand Prix Washington DC 2017 (HOU standard) | starting rating: 1436 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 295 | Bradley, Quinn (1500) | Draw 1-1 | +11437 |
| 2standard | 352 | Wackermann, Tyler (1485) | Lost 1-2 | -171420 |
| 3standard | 652 | Neuenkirchen, Michael (1480) | Won 2-1 | +191439 |
| 4standard | 519 | Woolbright, Jake (1495) | Won 2-0 | +191458 |
| 5standard | 357 | Jernigan, Nicholas (1521) | Lost 0-2 | -171441 |
| 6standard | 492 | Kafarakis, Alexander (1436) | Won 2-0 | +181459 |
| 7standard | 364 | Bradbury, Matt (1517) | Lost 0-2 | -171442 |
| top | average opponent: 1491record: 3-3-1 | new rating: 1442 | ||
| Grand Prix Baltimore 2014 (KTK limited) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 10 | Wadding, Edward (1485) | Lost 0-2 | -181449 |
| 2sealed | 412 | Becker, Jonathan (1716) | Won 2-0 | +231472 |
| 3sealed | 298 | Diab, Kenan (1458) | Lost 1-2 | -191453 |
| 4sealed | 482 | O'Brien-Blondino, Gregory (1482) | Lost 0-2 | -171436 |
| top | average opponent: 1535record: 1-3 | new rating: 1436 | ||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 616 | Wummer, Andrew (1500) | Won 2-0 | +181496 |
| 2sealed | 89 | Grube, Peter L (1641) | Lost 1-2 | -151481 |
| 3sealed | 536 | Hawkins, Andrew (1499) | Lost 0-2 | -181463 |
| 4sealed | 631 | Kesselhaut, Zachary (1482) | Won 2-0 | +191482 |
| 5sealed | 539 | Movsessian, Kyle S (1504) | Won 2-0 | +181500 |
| 6sealed | 402 | Ingram, Stuart (1527) | Lost 1-2 | -181482 |
| 7sealed | 425 | Schwartz, Benjamin (1597) | Lost 1-2 | -151467 |
| top | average opponent: 1536record: 3-4 | new rating: 1467 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 232 | Privitello, Matteo (1500) | Won 2-0 | +181472 |
| 2standard | 191 | Natale, Toby (1383) | Won 2-1 | +171489 |
| 3standard | 230 | Johnson, Andrew (1799) | Lost 0-2 | -131476 |
| 4standard | 425 | Phillips, Vanessa (1518) | Won 2-1 | +191495 |
| 5standard | 258 | Griffith, Raymond (1509) | Draw 1-1 | 01495 |
| 6standard | 247 | Stout, John (1533) | Draw 1-1 | +11496 |
| 7standard | 355 | Gommer, Mike (1484) | Lost 1-2 | -181478 |
| top | average opponent: 1532record: 3-2-2 | new rating: 1478 | ||
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 829 | Langer, Brian (1449) | Lost 0-0 | -191445 |
| 2sealed | 750 | Berry, Craig (1496) | Lost 0-2 | -171428 |
| 3sealed | 931 | McHenry, Kayla (1463) | Won 2-1 | +191447 |
| 4sealed | 860 | Yale, Timothy (1482) | Won 2-1 | +191466 |
| 5sealed | 785 | Rodriguez, Miles (1508) | Won 2-0 | +181484 |
| 6sealed | 737 | Hopkins, Michael (1722) | Lost 0-2 | -131471 |
| 7sealed | 621 | Fleury, Aaron (1522) | Lost 0-2 | -171454 |
| top | average opponent: 1520record: 3-4 | new rating: 1454 | ||
| Grand Prix New Jersey 2004 (Mirrodin block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 7 | Cerino, Anthony (1500) | Won 2-0 | +181518 |
| 2block | 77 | Xu, Jimmy (1518) | Lost 0-2 | -181500 |
| 3block | 332 | Nguyen, Dennis (1500) | Lost 1-2 | -181482 |
| 4block | 389 | Renster, Jared (1482) | Won 2-0 | +181500 |
| 5block | 257 | Colaco, Marc (1485) | Lost 0-2 | -181482 |
| 6block | 326 | Harris, Ed (1482) | Lost 1-2 | -181464 |
| top | average opponent: 1495record: 2-4 | new rating: 1464 | ||