Quote (BardOfXiix @ May 27 2013 10:52am)
Win streaks alter Elo gain. So if you are truly better than those you play against, it doesn't matter how small your average gain/loss is when winning at 55%, because if you're winning at 70% you will get win streaks and get bigger gains.
We use mmr in sc2 guy, not elo like league for legends.