Ng, Wing Kwong
Current rating: 1558
Record: 9-6-4
| Grand Prix Hong Kong 2004 (DST limited) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 48 | Miu, Shan Chi (1500) | Won 2-0 | +181560 |
| 2sealed | 7 | Kit, Kar Mun (1499) | Won 2-0 | +171577 |
| 3sealed | 34 | Zhou, Yujian (1681) | Draw 1-1 | +11578 |
| 4sealed | 52 | Tse, Kevin Chi Ho (1517) | Won 2-0 | +171595 |
| 5sealed | 23 | Lam, Chun Hang (1556) | Lost 0-0 | -181577 |
| 6sealed | 47 | Cher, Chin Wee (1604) | Lost 0-2 | -181559 |
| 7sealed | 66 | Mayuzumi, Shinichi (1529) | Lost 1-2 | -181541 |
| 8sealed | 72 | Yung, Leung Bun (1504) | Won 2-0 | +171558 |
| average opponent: 1549record: 4-3-1 | new rating: 1558 | |||
| Grand Prix Hong Kong 2001 (ODY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 12 | Wong, Ying Kit (1500) | Won 2-1 | +181518 |
| 2sealed | 12 | Lau, Yun Sing (1518) | Draw 1-1 | 01518 |
| 3sealed | 34 | Kawano, Junichi (1486) | Won 2-1 | +171535 |
| 4sealed | 39 | Iu, Kok Hung (1536) | Won 2-0 | +181553 |
| 5sealed | 20 | Zhou, Yujian (1655) | Won 2-1 | +201573 |
| 6sealed | 11 | Long Kwen, Huin (1536) | Draw 1-1 | 01573 |
| 7rochester | 32 | Chan, Siu Wing (1571) | Lost 0-2 | -181555 |
| 8rochester | 1 | Zang, Shu Nu (1515) | Lost 1-2 | -191536 |
| 10rochester | 7 | Mori, Katsuhiro (1904) | Lost 0-2 | -121524 |
| 11rochester | 22 | Leung, Chin Wang (1545) | Draw 1-1 | +11525 |
| 12rochester | 29 | Mitsui, Tokiko (1514) | Won 2-0 | +171542 |
| average opponent: 1571record: 5-3-3 | new rating: 1542 | |||