Siew, Roy Kah Wai
Current rating: 1502
Record: 3-3-2
| Grand Prix Kuala Lumpur 2006 (DIS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 89 | Hong, How Tuan (1513) | Won 2-0 | +181518 |
| 2sealed | 50 | Chong, Kok Weng (1518) | Draw 1-1 | 01518 |
| 3sealed | 49 | Marcus, Heronimo (1513) | Lost 0-2 | -181500 |
| 4sealed | 108 | Hew, Kuek Wee (1500) | Won 2-0 | +181518 |
| 5sealed | 79 | Lee, Wei Huan (1519) | Lost 0-2 | -181500 |
| 6sealed | 105 | Pang, Kelvin (1663) | Draw 1-1 | +31503 |
| 7sealed | 102 | Park, Seung Keon (1501) | Lost 0-2 | -181485 |
| 8sealed | 95 | Chew, Meng Jin (1448) | Won 2-1 | +171502 |
| average opponent: 1522record: 3-3-2 | new rating: 1502 | |||