Chan, Kok Chung
Current rating: 1505
Record: 4-4
| Grand Prix Hong Kong 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3 | Wong, Hoi Shui (1500) | Won 2-1 | +181518 |
| 2sealed | 19 | Leung, Joseph Joe Jarc (1534) | Won 2-0 | +181536 |
| 3sealed | 9 | Yang, Weiwen (1518) | Lost 0-2 | -181518 |
| 4sealed | 78 | Jung, Ga Ram (1527) | Won 2-1 | +181536 |
| 5sealed | 36 | Hwung, Youn Ming (1575) | Lost 0-0 | -171519 |
| 6sealed | 79 | Leung, wai yip Ree (1520) | Won 2-0 | +181537 |
| 7sealed | 38 | Ibamoto, Masami (1721) | Lost 0-2 | -151522 |
| 8sealed | 63 | Magnusson, Mikael (1554) | Lost 0-2 | -171505 |
| average opponent: 1556record: 4-4 | new rating: 1505 | |||