Black Chips

Playing in a sit-n'-go $20 + $2 no limit hold-em table. About 15 hands into the tournament I was delt AA on the button. Wow. There was one caller when it became my turn to act. I raised the minimum and the big blind called. 3 players. Flop came J J 4 rainbow. Checked to me and I bet $100 expecting to take it down right there. BB folded and I was called by the 2nd player. I have about $1000 chips and my opponent has a little more. What could the caller have, a set?? This concerned me. The turn was another 4, still rainbow. He checked and I checked. The river was a rag. He went all in. After a l

Several month ago I played in a freeroll online tournament. 200 plus players started and there were 33 left. I was in 6th chip position. The chip leader was at my table with twice as many chips. The chip leader was in the BB. Several players including myself limped in. I held AJo in mid position. The flop came AcKsQs. The BB bet, relatively small. The other limpers folded and I called. I put him on an A with a weak kicker or one pair with a weak kicker since he hadn't raised. The turn was a rag. He increased the bet . I called. The river was a rag but it was a spade giving him a flush. He put