On Saturday, I played at a charity tournament. I played pretty well. Not great, but OK. The big mistake I made was not observing my opponents. I was stuck on level one thinking. I overplayed a flush and two pair and lost those hands. I lost a big hand with pocket kings that I thought I played perfect and my opponent made a mistake and called with AT to pick up 3t's on the flop. I then mis-played QQ. I raised PF only the button and the SB called. The flop had an Ace. The SB checked, and I checked instead of going for a continuation bet. The SB called and I folded, I was afraid of monsters under the bed. In limit, I would have probably bet out, but in this case after my Kings were beat, I was a little gun-shy. So, my main mistake was playing too passively. I guess the good point to all of this is that I know where my game is weak right now, I can improve it. I just need to think about what other players have.