| Rating change | Rank | ||
| 1. 18.12.2005 4th Causeway Challenge | 1643 | ||
| 2. 02.07.2006 Kings Cup | +85 | 1728 | 161st |
| 3. 30.11.2007 Causeway Challenge Open | -83 | 1645 | 196th |
| 4. 04.12.2007 World Youth Scrabble Championship | +28 | 1673 | 187th |
| 5. 09.12.2008 World Youth Scrabble Championship | -59 | 1614 | 287th |
