I got a bit of a surprise today when I looked at my session winning percentage for the first time. I have recorded 330 individual sessions, with a session being each indivudual table I have played, even while multi tabling. Over this span I am up close to 6700 Big Blinds, but when I looked at what percentage of sessions I have won money it is only 54%. These sessions total 800 hours of play so I would think the luck factor or any indivdual big win would have evened out over that time. Anyone else look at winning percentage that can give me an idea if these are reasonable numbers or help make sense of them?