Hanna, Dave
Current rating: 1501
Record: 2-2-1
| Grand Prix Washington DC 1999 (UDS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 27 | Champlin, Timothy (1500) | Draw 0-0 | 01500 |
| 2sealed | 104 | Stokinger, Charles (1500) | Won 0-0 | +181518 |
| 3sealed | 90 | Dougherty, Robert (1634) | Lost 0-0 | -161502 |
| 4sealed | 144 | Paul, Brent (1500) | Won 0-0 | +181520 |
| 5sealed | 107 | Hong, John (1483) | Lost 0-0 | -191501 |
| average opponent: 1523record: 2-2-1 | new rating: 1501 | |||