| Rating change | Rank | ||
| 1. 19.12.2004 Causeway Challenge | 1441 | ||
| 2. 18.12.2005 4th Causeway Challenge | -86 | 1355 | 262nd |
| 3. 25.06.2006 ICT Penang Open | -22 | 1333 | 271st |
| 4. 24.08.2007 Penang | -30 | 1303 | 287th |
| 5. 22.06.2008 ICT Penang Open | +5 | 1308 | 365th |
| 6. 19.06.2009 Penang | -2 | 1306 | 438th |
| 7. 04.12.2009 CAUSEWAY OPEN | +53 | 1359 | 436th |
| 8. 11.06.2010 ICT Penang Open | +122 | 1481 | 407th |
| 9. 05.12.2010 Causeway Challenge | -165 | 1316 | 486th |
| 10. 17.06.2011 ICT Penang Open | -9 | 1307 | 540th |
| 11. 29.06.2012 ICT2012 | +97 | 1404 | 511th |
| 12. 16.12.2012 PESTA PULAU PINANG | -59 | 1345 | 519th |
| 13. 05.07.2013 PENANG INTERNATIONAL | -18 | 1327 | 546th |
| 14. 17.04.2016 ASCI Open | -26 | 1301 | 639th |
| 15. 04.12.2016 Causeway Challenge | +11 | 1312 | 598th |
| 16. 19.02.2017 MCC065 International Scrabble Challenge | +10 | 1322 | 623rd |
| 17. 03.12.2017 Kuala Lumpur International | +10 | 1332 | 723rd |
| 18. 01.07.2018 Malaysian Open | +43 | 1375 | 673rd |
| 19. 09.12.2018 Penang International | -1 | 1374 | 666th |
| 20. 01.07.2019 Malaysian Open | +4 | 1378 | 629th |
