My recent IELTS score was the following:
I believe I can improve my writing score and maybe speaking to an extent if I give the exam again.
My question is, how much of that will actually improve my CRS score (currently it is 378).
I have a MS from US university with 3 years of experience.
I saw @vik reply in certain posts that a jump from overall 8.0 to 9.0 can double the education score. But, when I tried to get a score (from http://www.cic.gc.ca/english/immigrate/skilled/crs-tool.asp) for 9.0 overall the CRS did not change that much. In fact, the page has a range for all IELTS sections where score is higher than 7 or 7.5.