Gantz, William
Current rating: 1498
Record: 3-4
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 302 | Sheehan, Ryan (1638) | Lost 1-2 | -151485 |
| 2sealed | 451 | Gardner, Ben (1685) | Won 2-1 | +211506 |
| 3sealed | 615 | Kuncelman, Jeff (1500) | Won 2-1 | +181524 |
| 4sealed | 346 | Miller, Jake (1623) | Won 2-0 | +201544 |
| 5sealed | 287 | Holliday, John (1619) | Lost 0-2 | -171527 |
| 6sealed | 417 | Bennett, Jason (1585) | Lost 1-2 | -171510 |
| 7sealed | 518 | Cubit, Ryan (1812) | Lost 0-2 | -121498 |
| average opponent: 1637record: 3-4 | new rating: 1498 | |||