Marshall, Dusty
Current rating: 1500
Record: 2-2-3
| Grand Prix Dallas 2000 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 21 | Hibbs, David (1500) | Draw 1-1 | 01500 |
| 2sealed | 71 | Perkins, Mark (1498) | Lost 0-2 | -181482 |
| 3sealed | 105 | Green, Bruce (1482) | Won 2-0 | +181500 |
| 4sealed | 107 | Tempas, Joel (1498) | Won 2-1 | +181518 |
| 5sealed | 74 | Glaze, Bambi (1538) | Draw 1-1 | 01518 |
| 6sealed | 91 | Wohlahaefer, Michael (1517) | Draw 1-1 | 01518 |
| 7sealed | 78 | Hanford III, Charlie (1499) | Lost 0-2 | -181500 |
| average opponent: 1505record: 2-2-3 | new rating: 1500 | |||