Tang, Dudley
Current rating: 1500
Record: 2-2-1
| Grand Prix Austin 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 121 | Sanchez, Kyle (1500) | Won 2-1 | +181518 |
| 2sealed | 74 | Gold, Elliot (1500) | Lost 0-2 | -181500 |
| 3sealed | 91 | Delfino, Dio Alexander (1535) | Draw 1-1 | 01500 |
| 4sealed | 115 | butler, john w (1519) | Won 2-1 | +191519 |
| 5sealed | 83 | Allen, John (1502) | Lost 0-2 | -191500 |
| average opponent: 1511record: 2-2-1 | new rating: 1500 | |||