I was pretty surprised when I checked my September score and found it to be 830, as I only left 3 questions black, and of the questions I answered, there were no more than 5 that I had to make an educated guess on. I walked out of the testing center thinking I got a 990, or at least something in the mid-900's. The general consensus seems to be that the test was comparable in difficulty to the '08 practice test, and on the '08 practice test a raw score of 64 got you an 830. This means I must have gotten at least 20 questions wrong just due to stupid mistakes, which I find really hard to believe.
So I'm basically wondering how other peoples' estimated raw scores correlated with their scaled scores on the September test. Did you just need a near-perfect raw score on this test to get a good scaled score? I'm half considering requesting a rescore, but I realize this would probably just be throwing away $30...