Turner, Jacob B
Current rating: 1453
Record: 17-21
| Grand Prix Columbus 2016 (legacy) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 15 | Goodman, Noah (1464) | Lost 0-2 | -191467 |
| 3legacy | 510 | Fulks, Franklin (1550) | Lost 1-2 | -161451 |
| 4legacy | 612 | Effinger, Lauren (1507) | Won 2-0 | +191470 |
| 5legacy | 596 | Buchanan, Aaron (1513) | Lost 0-2 | -171453 |
| top | average opponent: 1509record: 1-3 | new rating: 1453 | ||
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 41 | Yim, Chi Hoi (1694) | Lost 0-2 | -151501 |
| 4sealed | 337 | Nestico, Mark (1639) | Lost 1-2 | -151486 |
| top | average opponent: 1667record: 0-2 | new rating: 1486 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 754 | Langley, Christopher (1444) | Won 2-1 | +171483 |
| 3modern | 751 | Dilks, Jeremy (1569) | Won 2-1 | +201503 |
| 4modern | 772 | Winokur, Ben (1668) | Won 2-1 | +211524 |
| 5modern | 667 | Johnson, Courtney (1605) | Lost 0-2 | -171507 |
| 6modern | 709 | Gwirtsman, Benjamin (1574) | Lost 0-2 | -171490 |
| 7modern | 618 | Lee, Mike (1541) | Won 2-1 | +191509 |
| 8modern | 621 | Jetha, David (1761) | Won 2-1 | +231532 |
| 9modern | 554 | Johnson, Adam (1651) | Lost 0-2 | -161516 |
| top | average opponent: 1602record: 5-3 | new rating: 1516 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 1650 | Cramer, Zach (1461) | Lost 1-2 | -181466 |
| top | record: 0-1 | new rating: 1466 | ||
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 683 | Bailey, Steve (1483) | Lost 0-2 | -191504 |
| 3sealed | 371 | Magrone, Anthony (1482) | Won 2-1 | +181522 |
| 4sealed | 298 | Williams, Adam (1483) | Lost 0-0 | -191503 |
| 5sealed | 253 | Smith, Colin (1449) | Lost 0-2 | -191484 |
| top | average opponent: 1474record: 1-3 | new rating: 1484 | ||
| Grand Prix Washington DC 2014 (JOU limited) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 145 | Searles, James (1586) | Lost 1-2 | -171499 |
| 3sealed | 477 | Berry, William (1468) | Won 2-0 | +181517 |
| 4sealed | 274 | Brown, Jacob (1538) | Lost 0-2 | -181499 |
| 5sealed | 460 | Bencuya, David (1500) | Won 2-0 | +181517 |
| 6sealed | 214 | Geisert, Michael (1496) | Won 2-0 | +181535 |
| 7sealed | 150 | McNamara, Brendan (1645) | Won 2-1 | +201555 |
| 8sealed | 122 | Dobbin, Jack (1818) | Lost 1-2 | -131542 |
| 9sealed | 143 | Rowe, Louis (1502) | Lost 1-2 | -191523 |
| top | average opponent: 1569record: 4-4 | new rating: 1523 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1266 | Latham, Kenny (1553) | Won 2-0 | +191515 |
| 2modern | 1343 | Vu, Quang (1577) | Lost 0-2 | -171498 |
| 3modern | 1442 | Wu Min, Diego (1499) | Won 2-0 | +181516 |
| 4modern | 1190 | Thompson, Bradley J (1521) | Won 2-1 | +181534 |
| 5modern | 1214 | Corey, Scott (1534) | Lost 0-2 | -181516 |
| top | average opponent: 1537record: 3-2 | new rating: 1516 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1135 | Wiz, Nick (1465) | Lost 1-2 | -191481 |
| 2sealed | 1129 | Hunt, Rusty (1414) | Won 2-0 | +171498 |
| 3sealed | 1123 | Hartless, Dylan (1498) | Lost 0-2 | -181480 |
| 4sealed | 1150 | Schultz, Nathaniel (1389) | Won 2-1 | +161496 |
| 5sealed | 1052 | Reynolds, Benjamin (1414) | Won 2-1 | +171513 |
| 6sealed | 960 | Gross, Robert E (1565) | Lost 1-2 | -171496 |
| top | average opponent: 1457record: 3-3 | new rating: 1496 | ||