| Rating change | Rank | ||
| 1. 04.12.2009 CAUSEWAY OPEN | 999 | 563rd | |
| 2. 08.12.2009 Johor Bahru Rnd Robin | -49 | 950 | 597th |
| 3. 11.06.2010 ICT Penang Open | -64 | 886 | 635th |
| 4. 20.06.2010 25th BRAND's Thailand International Crossword Game King's Cup | +86 | 972 | 615th |
| 5. 05.12.2010 Causeway Challenge | -77 | 895 | 644th |
| 6. 30.11.2011 CAUSEWAY 2011 | -28 | 867 | 743rd |
| 7. 08.12.2011 Johor Bahru Progressive Round Robin | -17 | 850 | 760th |
| 8. 28.01.2013 City of Sydney International Masters | +88 | 938 | 762nd |
| 9. 01.04.2013 Australian Championship | +116 | 1054 | 716th |
| 10. 27.01.2014 City of Sydney International Masters | -51 | 1003 | 796th |
| 11. 21.04.2014 Australian Championship | -53 | 950 | 828th |
| 12. 25.11.2016 World Seniors 2016 | -40 | 910 | 999th |
| 13. 27.11.2016 Thai Princess Cup | +52 | 962 | 954th |
| 14. 04.12.2016 Causeway Challenge | -97 | 865 | 1067th |
| 15. 25.08.2019 WESPA Seniors World Championship | +37 | 902 | 1319th |
