I had a couple of nasty internet beats the other day. I play online alot so I see quite a few and never usually dwell on them, but these were especially frustrating.
Cash game Im in SB with KK. Button raises and I re-pop, he calls and flop is K-x-x rainbow, most would check call or check raise here, but I lead for half the pot and get three-bet back at at which point I call, sure that the chap has AK. Turn is an A, and I make a pot size bet, villain insta-shoves and I call. The pot is over $400, and sure enough it"s my set of kings against his top two (AK), river comes an Ace for boat over boat, evil opponent takes the pot.
Second one was maybe two hours later in a sit and go. We"re heads up and even in chips, winner takes a prize just short of $300. I standard raise with KK again, and he calls with 78 suited, flop is 10-8-2 rainbow, he bets big, I shove and he eventually calls, for the game, cards on their backs, turn is 6, river 9, for his ten high straight, Doh!
I dont think either of my opponents did anything wrong, except for maybe the call on the end with mid pair in the STT, its just the way the cards want to land.