Swofford, William
Current rating: 1470
Record: 1-3
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 6 | Sarsfield, Corey (1677) | Lost 1-2 | -151485 |
| 2sealed | 568 | Thoni, Ethan (1480) | Won 2-0 | +181503 |
| 3sealed | 799 | Stilts, Adam (1502) | Lost 0-2 | -181485 |
| 4sealed | 893 | Scheid, Daniel (1653) | Lost 1-2 | -151470 |
| average opponent: 1578record: 1-3 | new rating: 1470 | |||