| Rating change | Rank | ||
| 1. 30.11.2007 Causeway Challenge Open | 1083 | ||
| 2. 01.04.2013 Australian Championship | -88 | 994 | 752nd |
| 3. 21.04.2014 Australian Championship | +49 | 1043 | 766th |
| 4. 26.01.2015 City of Sydney International Masters | -116 | 927 | 910th |
| 5. 06.04.2015 Australian Scrabble Championship | +107 | 1034 | 808th |
| 6. 02.10.2017 New South Wales Championship | -95 | 939 | 1108th |
