| Rating change | Rank | ||
| 1. 31.10.1999 Geelong Masters | 1949 | N/A | |
| 2. 02.11.1999 Melbourne Cup Masters | -93 | 1856 | N/A |
| 3. 10.12.2006 5th Causeway Challenge | -493 | 1363 | 297th |
| 4. 30.11.2011 CAUSEWAY 2011 | -51 | 1312 | 535th |
| 5. 01.04.2013 Australian Championship | -5 | 1307 | 549th |
| 6. 21.04.2014 Australian Championship | -8 | 1299 | 587th |
| 7. 22.06.2014 Princeton, NJ | +44 | 1343 | 560th |
| 8. 06.04.2015 Australian Scrabble Championship | +76 | 1419 | 533rd |
| 9. 28.03.2016 Australian Championship | -35 | 1384 | 559th |
| 10. 29.04.2016 9th Malta Open - Early Bird | +1 | 1385 | 563rd |
| 11. 02.05.2016 9th Malta Open - Main Event | -102 | 1283 | 658th |
| 12. 13.06.2016 Victorian Championship | +71 | 1354 | 597th |
| 13. 03.10.2016 New South Wales Championship | -75 | 1279 | 645th |
| 14. 17.04.2017 Australian Championship | +116 | 1395 | 550th |
| 15. 12.06.2017 Victorian Championship | -88 | 1307 | 674th |
| 16. 10.06.2018 Victoria Championship | +62 | 1369 | 679th |
| 17. 22.04.2019 2019 Australian Championship | -16 | 1353 | 675th |
| 18. 09.06.2019 Victorian Championship | +2 | 1355 | 660th |
