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 Originally Posted by acoss3006
Why is it an insta-shove pre-flop? Wouldnt a raise achieve the same outcome without putting our tourney on the line? Also, we have a hand that plays well post-flop if called. Couldnt we make more extracting post-flop?
Agree its a shove post-flop. Even if we are conservative and assume the As and Ks are partial outs (say 3 in total), that gives us 12 outs and ~ 50% equity, yes?
I will have a go trying to explain this, though I might well be wrong. Firstly if you raise 600 to say 900, then there will be 1500 in the pot. The button needs to call 600, so is getting 2.5 - 1, so it would be correct for him to call unless he is sure he is dominated. If he calls, then the SB is getting 3.5 - 1, so it would almost be correct for him to call if he is sure the BB has an overpair. You would need to raise 1200 to 1500, so that the button has to call 1200 into a pot of 2100 (1.75 - 1) to deny a hand like 98s the correct odds to call. If you raise to 1500, then you have put nearly half your stack in the pot, so you are pot committed. So really, you should shove the flop whatever it is, but if you are going to do that it would have been better to have shoved pre-flop. Even if you raise to just 900, you have almost a third of your stack invested, so you are still pot committed. Also, if you just raise and one of them shoves over your raise, then you are priced in to call, unless you are sure he has either Aces or Kings, but if you are going to call a shove (which you should) then why not shove yourself?
As the button and the SB both limped, its unlikely either has AA or KK unless they are trying some lame trap. They probably do not have a big pair like QQ - 99 either, so a lot of the worst hands for AKs can be ruled out. So if you shove and get called by one of them, you will be at worst 47% to win the hand (against 88) and probably have a lot better chance than that.
If you raise then you will only make a hand on the flop 32% of the time and maybe another 10 - 15% will give you a good draw. So you will have to win every one of these to achieve the same winning chance (47%) that you would have against 88 if you had shoved. Its unrealistic that you would win all of these, so sometimes you are going to have to win, when you flop nothing, but that is difficult. If the flop for the hand above had been Qs2h7d and the SB had bet 900, would you have been able to continue with AdKd?
12 outs gives 45% equity if you are guaranteed to see both the turn and the river.
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