Liew, Hao Dong
Current rating: 1409
Record: 6-13-1
| Grand Prix Bangkok 2007 (LRW limited) | starting rating: 1420 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 33 | Ponlasint, Suntee (1469) | Won 2-0 | +191439 |
| 2sealed | 18 | Suksa-Ngueam, Chinabut (1501) | Lost 1-2 | -171422 |
| 3sealed | 84 | Tansangngam, Kripob (1500) | Won 2-0 | +201442 |
| 4sealed | 82 | Treesuwan, Peeropat (1518) | Lost 1-2 | -171425 |
| 5sealed | 106 | Lerdtummatragule, Chaichana (1516) | Lost 1-2 | -161409 |
| top | average opponent: 1501record: 2-3 | new rating: 1409 | ||
| Grand Prix Kuala Lumpur 2006 (DIS limited) | starting rating: 1405 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 66 | Lim, Keat Long (1518) | Lost 0-2 | -161389 |
| 3sealed | 83 | Tan, Kian Boon (1499) | Won 2-0 | +201409 |
| 4sealed | 71 | Lee, Andrew [MYS] (1570) | Lost 1-2 | -151394 |
| 5sealed | 93 | Minh, Bernard (1568) | Won 2-0 | +211415 |
| 6sealed | 66 | Qu, Ji Tuo (1521) | Won 2-1 | +201435 |
| 7sealed | 60 | Khoo, Wei Ren (1623) | Lost 0-2 | -151420 |
| top | average opponent: 1550record: 3-3 | new rating: 1420 | ||
| Grand Prix Kuala Lumpur 2004 (5DN standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 24 | Lin, Milton Jian Xiong (1649) | Draw 1-1 | +41450 |
| 5standard | 22 | Zhou, Yujian (1664) | Lost 0-2 | -141436 |
| 6standard | 43 | Lim, Ernest (1627) | Lost 0-2 | -151421 |
| 7standard | 64 | Ong, Dun Chuan (1517) | Lost 1-2 | -161405 |
| top | average opponent: 1614record: 0-3-1 | new rating: 1405 | ||
| Grand Prix Singapore 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 8 | Chan, Bernard (1516) | Lost 1-2 | -181482 |
| 2sealed | 76 | Chia, Cher Hoe (1482) | Won 2-0 | +181500 |
| 3sealed | 40 | Chua, Ywee Liang (1500) | Lost 0-2 | -181482 |
| 4sealed | 80 | Chua, Ywee M (1482) | Lost 0-2 | -181464 |
| 5sealed | 109 | Lau, Bing Hong Wilfred (1465) | Lost 1-2 | -181446 |
| top | average opponent: 1489record: 1-4 | new rating: 1446 | ||