On the first hand I think you make the error of going all in on the turn. The idea of moving all in FIRST if you are going to CALL an all-in is only really sensible if you either a) likely have fold equity of some sort (your opponent may fold) or b) you might just be ahead. If you had a big draw with, say, an overpair, it wouldn't be a bad play because your opponent might JUST be on a draw himself. Similarly, if you have a massive wrap and will call an all-in on the turn against a cautious opponent, you might elect to bet out on the off-chance he had a hand like 2 pair he would be willing to fold. In this spot I think he is almost certain to call if your notes said he was liable to be betting a strong hand (top two or a set) and thus your bet doesn't get you anywhere. However, in any spot where there is chance your opponent may fold OR that your hand might just be good, there is a very good argument for making the first move. If, in this case, I misunderstood you, and you thought there WAS some chance he had a weak hand (like 2 pair) he would be willing to fold, then your bet was a good one. That is the "make or break" variable on whether this decision would be correct or not.
In any case, on the turn you said you had 12 outs, and thus it's marginal (and indeed likely to be marginally -ve EV) to play it out so you should have checked and hoped that he underbet the pot to give you odds to continue. With 12 outs and if we ASSUME none of them are in his hand (not necessarily the case at all!) you have 40 cards unseen. That means that you're somewhere in the 30% pot equity region. If you bet pot on the turn, you put in 33% of the chips (or so, give or take the rake depending on how the site figures it out) so unless you have some fold equity by betting first this is not a money-making proposition.
So in summary the two situations you could continue with this hand on the turn are:
a) If you bet out and have likely fold equity (i.e. your opponent is possibly gonna fold) which makes up extra pot equity for you and pushes you over the +ve EV margin.
b) If you check to your opponent and he makes the mistake of underbetting the pot, allowing you to call when you have correct pot odds (i.e. any bet of, say $10, would allow that as you're then putting in less than 1/3 of the money to win and you have a few bucks to bet on the river).
Hope this helps.
Monk
xxxxxStatistics: Posted by Felonius_Monk — Tue Mar 22, 2005 7:25 pm
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