Yung, Leung Bun
Current rating: 1486
Record: 3-4-1
| Grand Prix Hong Kong 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 12 | Barlow, Scott (1464) | Won 2-1 | +171517 |
| 2sealed | 10 | Adachi, Shingo (1611) | Lost 0-2 | -161501 |
| 3sealed | 50 | Young, Hong (1515) | Won 2-1 | +181519 |
| 4sealed | 54 | Li, Arthur Yuk Ki (1568) | Lost 1-2 | -171502 |
| 5sealed | 84 | Ying, Chung Wai Larry (1500) | Won 0-0 | +181520 |
| 6sealed | 74 | Wong, Chun Hung (1524) | Draw 1-1 | 01520 |
| 7sealed | 67 | Tan, Kiat Cheong (1597) | Lost 0-2 | -161504 |
| 8sealed | 72 | Ng, Wing Kwong (1541) | Lost 0-2 | -181486 |
| average opponent: 1540record: 3-4-1 | new rating: 1486 | |||