Judnick, Stephen L
Current rating: 1524
Record: 4-3
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 298 | Ohlschwager, Andrew (1570) | Lost 0-2 | -171483 |
| 2standard | 377 | Blankenship, Colt (1482) | Won 2-1 | +181501 |
| 3standard | 341 | Polley, Ian (1448) | Won 2-0 | +171518 |
| 4standard | 317 | Henry, Patrick (1552) | Won 2-0 | +191537 |
| 5standard | 146 | Loucks, Jonathon (1571) | Won 2-1 | +191556 |
| 6standard | 72 | Broughan, Ryan (1591) | Lost 1-2 | -181538 |
| 7standard | 117 | Calcano, Christian (1740) | Lost 0-2 | -141524 |
| average opponent: 1565record: 4-3 | new rating: 1524 | |||