Hewitt, Jake
Current rating: 1578
Record: 8-5-1
| Grand Prix Detroit 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 163 | Sun, Richard (1535) | Lost 1-2 | -171483 |
| 2sealed | 235 | Baker, Michael (1499) | Won 2-0 | +181501 |
| 3sealed | 216 | Ronquillo, Voltaire (1695) | Won 2-0 | +211522 |
| 4sealed | 97 | Ziegler, Ryan (1769) | Won 2-0 | +231545 |
| 5sealed | 106 | Chen, Yiwen (1929) | Lost 1-2 | -111534 |
| 6sealed | 135 | Naylor, Jamie (1843) | Won 2-1 | +231557 |
| 7sealed | 99 | Hill, Bobby (1538) | Won 2-0 | +181575 |
| 8sealed | 93 | Rauchman, Patrick (1542) | Won 2-0 | +171592 |
| 9sealed | 46 | Ugale, Ashwin (1894) | Won 2-1 | +231615 |
| 10draft | 26 | Mathias, James (1604) | Lost 1-2 | -181597 |
| 11draft | 38 | Abdo, Eric (1556) | Lost 0-2 | -191578 |
| 12draft | 39 | Carpenter, Tim (1519) | Draw 1-1 | -11577 |
| 13draft | 13 | Hicks, Matt (1544) | Won 2-0 | +181595 |
| 14draft | 13 | Carpenter, Tim (1541) | ID | 01595 |
| 15draft | 13 | Arnold, Chris (1682) | Lost 0-2 | -171578 |
| average opponent: 1646record: 8-5-2 | new rating: 1578 | |||