Hannah, Joel
Current rating: 1516
Record: 6-5
| Grand Prix Washington DC 2017 (HOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 389 | Hartman, Wade (1491) | Won 2-1 | +181518 |
| 2standard | 340 | Bohyn, Roy (1518) | Lost 0-2 | -181500 |
| 3standard | 621 | Bobola, Matthew (1500) | Won 2-0 | +181518 |
| 4standard | 307 | DiMaggio, Robert (1482) | Lost 0-2 | -191499 |
| 5standard | 403 | Buzzard, Matthew (1489) | Won 2-1 | +181517 |
| 6standard | 270 | McPherson, Justin (1465) | Won 2-0 | +171534 |
| 7standard | 330 | Bishop, Alyssa (1337) | Lost 0-2 | -211513 |
| 8standard | 329 | Tuske, Paul (1505) | Won 2-1 | +171530 |
| 9standard | 188 | Burger, Cameron (1691) | Won 2-0 | +211551 |
| 10standard | 196 | Milliken, Michael (1523) | Lost 1-2 | -181533 |
| 11standard | 176 | Gareau, Philippe (1624) | Lost 1-2 | -171516 |
| average opponent: 1511record: 6-5 | new rating: 1516 | |||