Quote:
Originally Posted by Darnoiah
- If this is an automatic call, can such a hand always be manipulated in such a manner by Hero to be +EV. If played as such by Villain, Hero is still getting a small +EV. However, with the fold equity generated by Hero's flop raise, it seems as if such a hand can always be +EV.
The answer to your question is no, and the reason is because even though you now have a +EV call of the shove, your original raise was probably -EV. Let's see why.
At the time of your raise, you have $182 left to bet, and the pot is $48. When Villain bets 30 and you make it 80, you are risking 80 to win 78. A number of things could happen here:
1) You could win the pot outright. This shows an immediate profit if you can win the pot about 35% of the time. Personally I doubt that you will, since KQx boards smash a preflop raiser's range, but I don't know. Maybe.
2) Villain could call with a made hand. That's mathematically the same (though not in terms of playing dynamics) as if he'd overbet $80 into the pot (of 48) and you called it. Clearly when phrased that way it is a -EV decision.
3) Villain shoves. When this happens you're calling 102 to win 310, clearly a +EV decision. However, the reason it is +EV is because you have to count the $80 you already put in as dead money. This is only true after you raise, and not before. If Villain open-shoved $182 into the pot of $48, you would obviously fold. So the fact that Villain was able to manipulate you into getting all-in, when taken as a whole from the beginning of the flop action you should not have done so, means you must have made a mistake somewhere. And the mistake was your first flop raise.
4) One of the other Villains in between you and the raiser cold-calls or cold-shoves behind you. You might again conclude that it's +EV to get it in, but only because your $80 is now dead money. The real point is that the presence of other Villains decreases your fold equity (maybe not by very much, but it does).
So overall, you can't just say "it's +EV to call the shove and my raise has fold equity, so I can add the two +EV components to get that it's always +EV". You have to also factor in the massive loss in EV that comes from the times you stick $80 into the pot without fold equity.
EDIT: Was typing when the previous replies went up; looks like we all agree.