Gamble, Edward
Current rating: 1647
Record: 18-11-1
| Grand Prix London 2019 (WAR sealed) | starting rating: 1611 | |||
| round | table | opponent (rating) | result | Δrating |
| A1sealed | 97 | Calf, David (1948) | Won 2-0 | +241635 |
| A2sealed | 157 | Hoflmair, Florian (1519) | Draw 1-1 | -21633 |
| A3sealed | 90 | Bellvert Giner, Victor (1463) | Won 2-0 | +141647 |
| A4sealed | 48 | Pinder, Mark (1393) | Won 2-0 | +141661 |
| A5sealed | 22 | Horvat, Vjeran (1887) | Lost 1-2 | -141647 |
| top | average opponent: 1642record: 3-1-1 | new rating: 1647 | ||
| Grand Prix New York 2016 (SOI standard) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 210 | Ahern, Dylan (1519) | Won 2-1 | +181573 |
| 3standard | 422 | Spartz, Gaby (1593) | Lost 0-2 | -181555 |
| 4standard | 453 | Beatty, Robert (1711) | Won 2-0 | +211576 |
| 5standard | 245 | Plourde, Dylan (1498) | Lost 0-2 | -201556 |
| 6standard | 339 | Beldon, Omar (1859) | Won 2-0 | +241580 |
| 7standard | 266 | Lopez, Daniel [ECU] (1383) | Lost 0-2 | -221558 |
| 8standard | 492 | Meregalli, Tommaso (1521) | Won 2-1 | +171575 |
| 9standard | 388 | Sias, Eric (1514) | Won 2-1 | +171592 |
| 10standard | 223 | Martinez, Mario E (1664) | Won 2-0 | +201612 |
| 11standard | 183 | Schafer, Gregory (1576) | Won 2-1 | +171629 |
| 12standard | 78 | Cohen, Adam (1618) | Lost 1-2 | -181611 |
| top | average opponent: 1587record: 7-4 | new rating: 1611 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 485 | Vegh, Michael (1555) | Won 2-1 | +181559 |
| 3modern | 504 | McGoldrick, Leif (1534) | Won 2-0 | +181577 |
| 4modern | 142 | Walker, Noah (1773) | Won 2-0 | +211598 |
| 5modern | 66 | Berni, Roberto (1755) | Lost 1-2 | -151583 |
| 6modern | 232 | Van Leeuwen, Andrew (1679) | Lost 0-2 | -161567 |
| 7modern | 360 | Fournier, Daniel (1926) | Lost 1-2 | -121555 |
| top | average opponent: 1704record: 3-3 | new rating: 1555 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 1602 | Collins, Derek (1487) | Lost 1-2 | -181482 |
| 3legacy | 1748 | Magyar, Charles (1500) | Won 2-0 | +181500 |
| 4legacy | 1709 | Christler, Dan (1519) | Won 2-1 | +181518 |
| 5legacy | 1580 | Steele, Thea (1634) | Won 2-1 | +211539 |
| 6legacy | 1564 | Pendergast, Thomas (1657) | Lost 0-2 | -161523 |
| 7legacy | 1619 | Knight, Joshua (1506) | Won 2-0 | +171540 |
| 8legacy | 1495 | Nyhuis, Daniel (1524) | Won 2-0 | +181558 |
| 9legacy | 1506 | Kelly, William (1606) | Lost 0-2 | -171541 |
| top | average opponent: 1554record: 5-3 | new rating: 1541 | ||