DeGuzman, Gabriel
Current rating: 1526
Record: 4-3
| Grand Prix Oakland 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 24 | Joseph, Dustin (1502) | Lost 0-2 | -181482 |
| 2sealed | 145 | Dobbin, Jack (1472) | Won 2-0 | +181500 |
| 3sealed | 89 | Dingemans, Theodore (1624) | Won 2-1 | +201520 |
| 4sealed | 121 | Wiseman, John (1558) | Won 2-1 | +191539 |
| 5sealed | 50 | Sanders, Ryan (1537) | Won 2-0 | +181557 |
| 6sealed | 25 | Schneider, Justin (1776) | Lost 1-2 | -141543 |
| 7sealed | 65 | Schick, Mark (1602) | Lost 0-2 | -171526 |
| average opponent: 1582record: 4-3 | new rating: 1526 | |||