[allenciox]

I do something similar except I apply a filter to the levels of the blinds. For example, on Pokerstars I play a lot of the rebuy tourneys. Obviously the way someone plays changes a lot between rebuy and later. So at the beginning of the tourney, I choose the Preferences window from the tourney screen, and select to show only blind levels up to 100 (for 50-100). This way any players I have played before will include any hands I played with them in the initial hour. After the first break, I change the Preferences to show only blind levels from 150-400 to correspond to the second hour. I find that people often play different here than later --- usually a little looser, but not nearly as loose as during rebuys. Then after the second break, I select blind levels over 400. Sometimes I distinguish prebubble vs. postbubble as well.