Shew, Parker
Current rating: 1408
Record: 9-15
| Grand Prix Hartford 2018 (modern) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 575 | Shenassa, Stephen (1500) | Won 2-0 | +191473 |
| 2modern | 411 | Flagg, Kevin (1606) | Lost 1-2 | -161457 |
| 3modern | 730 | Sociagrosch, Matthew (1528) | Lost 0-2 | -171440 |
| 4modern | 781 | Northup, Will (1485) | Lost 0-2 | -171423 |
| 5modern | 770 | Encarnacion, Garry (1466) | Won 2-0 | +191442 |
| 6modern | 646 | Bahl, Alexander (1482) | Lost 0-2 | -171425 |
| 7modern | 544 | Roper, Mark (1468) | Lost 0-2 | -171408 |
| top | average opponent: 1505record: 2-5 | new rating: 1408 | ||
| Grand Prix Washington DC 2017 (HOU standard) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 206 | Darby, Joseph (1460) | Won 2-0 | +181468 |
| 2standard | 141 | Milliken, Michael (1483) | Won 2-0 | +181486 |
| 3standard | 188 | Chen, Alexander (1545) | Lost 0-2 | -171469 |
| 4standard | 439 | Mucciolo, Michael (1499) | Lost 0-2 | -171452 |
| 5standard | 408 | Russo, David (1516) | Won 2-0 | +191471 |
| 6standard | 427 | Edgar, Alex (1527) | Lost 0-2 | -171454 |
| top | average opponent: 1505record: 3-3 | new rating: 1454 | ||
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 353 | Orescan, Adam (1541) | Won 2-0 | +201480 |
| 2sealed | 232 | Williams, Justin (1668) | Won 2-1 | +211501 |
| 3sealed | 66 | Marin, Joshua (1502) | Lost 1-2 | -181483 |
| 4sealed | 253 | Dungee, Dane (1555) | Lost 1-2 | -171466 |
| 5sealed | 610 | Black, James (1531) | Lost 0-2 | -161450 |
| top | average opponent: 1560record: 2-3 | new rating: 1450 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1557 | Mcdaniel, Jeremiah (1500) | Lost 1-2 | -181482 |
| 2modern | 1562 | Munn Carstensen, David M (1483) | Lost 0-2 | -181464 |
| 3modern | 1694 | Carey, Chris (1466) | Lost 0-2 | -181446 |
| 4modern | 1676 | Jones, Rubin L (1443) | Won 2-0 | +181464 |
| 5modern | 1417 | Carbone, Anthony (1482) | Won 2-0 | +181482 |
| 6modern | 1358 | Maise, Andrew (1253) | Lost 0-2 | -221460 |
| top | average opponent: 1438record: 2-4 | new rating: 1460 | ||