| Rating change | Rank | ||
| 1. 04.12.2007 World Youth Scrabble Championship | 1355 | ||
| 2. 09.12.2008 World Youth Scrabble Championship | +57 | 1412 | 372nd |
| 3. 10.12.2009 World Youth Championship | -9 | 1403 | 436th |
| 4. 05.12.2010 Causeway Challenge | -17 | 1386 | 455th |
| 5. 10.12.2010 2010 World Youth Scrabble Championship | +1 | 1387 | 459th |
| 6. 08.12.2011 2011 World Youth Championships | +83 | 1470 | 442nd |
| 7. 25.11.2012 Thailand Princess Cup | +14 | 1483 | 457th |
| 8. 24.11.2013 Thai Princess Cup | +47 | 1530 | 406th |
| 9. 06.07.2014 Causeway Singapore vs Malaysia | +21 | 1551 | 396th |
| 10. 31.08.2014 WORLD YOUTH COLOMBO | -54 | 1497 | 456th |
