[betgo]

Hand 1. I checkraise allin the turn with the middle pp and OESFD. I would probably have bet big rather than check. I gather you folded, which seems weak.

Hand 2. Preflop and flop seem standard. Since you reraised preflop, it is reasonable to cbet, representing a big pair. Villain probably isn't calling both without a pair. On the turn, you have 1600 left with 2000 in the pot. You probably have 5 outs, so I would often push representing an overpair.

This depends on read. If villain always has a pair and isn't folding, then c/f. If you think he could be floating or might fold some pps, then push on the semibluff with all the money already in the pot.

If you follow my posts, I busted out of two fairly high buyin tournaments near the bubble today semibluffing my stack, so I don't know if you should follow my advice on semibluffing aggressively.