Damgaard, William
Current rating: 1481
Record: 6-7-1
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 16 | Heaton, Robert (1493) | Won 2-1 | +181537 |
| 2sealed | 106 | Hollis, Jamey (1548) | Lost 1-2 | -181519 |
| 3sealed | 696 | Crowell, Kevin (1500) | Lost 1-2 | -181501 |
| 4sealed | 782 | Velarde, Alex (1418) | Lost 0-2 | -201481 |
| 5sealed | 808 | Chan, Cynthia (1468) | Won 2-0 | +181499 |
| 6sealed | 673 | Negrete, Ricardo (1486) | Lost 1-2 | -181481 |
| average opponent: 1485record: 2-4 | new rating: 1481 | |||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 273 | McCrae, Yves (1576) | Lost 1-2 | -171483 |
| 2sealed | 206 | O'Donnell, Amanda (1482) | Draw 1-1 | 01483 |
| 3sealed | 294 | Lam, Charlie (1480) | Won 2-0 | +181501 |
| 4sealed | 223 | Plante, Phillipe (1462) | Won 2-1 | +181519 |
| 5sealed | 156 | Kelone, Derek (1406) | Won 2-1 | +161535 |
| 6sealed | 100 | Gonzales, Benny (1487) | Lost 0-2 | -191516 |
| 7sealed | 142 | Grandjambe, Travis (1733) | Won 2-0 | +221538 |
| 8sealed | 96 | Easton, Matt (1512) | Lost 0-2 | -191519 |
| average opponent: 1517record: 4-3-1 | new rating: 1519 | |||