| Rating change | Rank | ||
| 1. 11.01.2008 UK Open | 1844 | 110th | |
| 2. 05.05.2008 Spring Matchplay | +121 | 1965 | 51st |
| 3. 10.09.2008 English Open | +12 | 1977 | 46th |
| 4. 09.01.2009 UK Open | +2 | 1979 | 62nd |
| 5. 06.04.2009 European Open | +10 | 1989 | 59th |
| 6. 17.07.2009 English Open 2009 | +1 | 1990 | 62nd |
| 7. 29.11.2009 World Scrabble Championship | -3 | 1987 | 61st |
| 8. 04.12.2009 CAUSEWAY OPEN | -120 | 1867 | 137th |
| 9. 08.01.2010 UK Open | +67 | 1934 | 95th |
| 10. 03.01.2011 UK Open Warm-up | -7 | 1927 | 104th |
| 11. 05.01.2011 UK Open | -34 | 1893 | 126th |
| 12. 04.01.2012 UK Open Warm-up Tournament | -35 | 1858 | 157th |
| 13. 08.01.2012 UK Open | +58 | 1916 | 109th |
| 14. 26.08.2013 British Matchplay Scrabble Championship - Open Division | +32 | 1949 | 83rd |
| 15. 15.09.2013 UK National Scrabble Championship Semi Final | -22 | 1927 | 88th |
| 16. 07.12.2013 Scrabble Champions Tournament Main Event (WSC) | +50 | 1977 | 60th |
