Heiner, Ethan
Current rating: 1532
Record: 8-6-1
| Grand Prix Salt Lake City 2014 (M15 limited) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 153 | Manwaring, Steven (1464) | Lost 0-2 | -191515 |
| 2sealed | 284 | Schmid, Ryan (1482) | Won 2-1 | +171532 |
| 3sealed | 278 | Carter, John (1378) | Won 2-0 | +151547 |
| 4sealed | 142 | Cole, William (1598) | Won 2-0 | +191566 |
| 5sealed | 142 | Bemrose, Ryan (1788) | Lost 0-2 | -141552 |
| 6sealed | 162 | Hixson, Jeremy (1420) | Lost 1-2 | -201532 |
| average opponent: 1522record: 3-3 | new rating: 1532 | |||
| Grand Prix Albuquerque 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 313 | Larsen, Chris (1500) | Won 2-1 | +181518 |
| 2standard | 139 | Graham, Dustyn (1500) | Won 2-0 | +181536 |
| 3standard | 179 | Harrington, Bryan (1665) | Won 2-1 | +201556 |
| 4standard | 124 | Schank, Joshua (1554) | Draw 1-1 | 01556 |
| 5standard | 165 | Ordonez, Hugo V (1527) | Lost 0-2 | -191537 |
| 6standard | 233 | Scott, Ryan A (1568) | Won 2-1 | +191556 |
| 7standard | 178 | Jenkins, Michael (1486) | Won 2-1 | +171573 |
| 8standard | 148 | Marino, Lee (1557) | Lost 0-2 | -191554 |
| 9standard | 197 | Karl, Robert (1413) | Lost 1-2 | -201534 |
| average opponent: 1530record: 5-3-1 | new rating: 1534 | |||