| Rating change | Rank | ||
| 1. 27.06.1999 Channel NewsAsia World Masters | -5 | 1550 | N/A |
| 2. 31.10.1999 Geelong Masters | -22 | 1530 | N/A |
| 3. 15.05.2000 3rd Singapore Open | +91 | 1621 | N/A |
| 4. 28.05.2000 Bertam World Masters | +39 | 1660 | N/A |
| 5. 05.07.2000 15th Brand's King's Cup 2000 [1] | -22 | 1638 | N/A |
| 6. 05.07.2000 15th Brand's King's Cup 2000 [2] | -9 | 1629 | N/A |
| 7. 06.05.2001 4th Singapore Open | -18 | 1611 | N/A |
