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#1
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Re: 999 vs LAG
I like the bet/call a lot more than check/call.
For the bet/call, if villain raises every time he has a straight, we lose 2 BB. On the other hand, we win 1 BB if he doesn't have it. I'm arbitrarily setting villain folding 10% of the time. I'm not taking into account getting raised by a lesser hand for simplicity. Also I'm assuming villain will raise with a straight, which makes sense. Let p be the probability of villain holding a straight. p * (-2BB) + (0.9-p) * (+1BB) + 0.1 * (+0BB) > 0 -2p + 0.9 - 0.9p > 0 0.9 - 2.9p > 0 1 > 2.9p p > 0.345 Villain needs to have a straight more than 34.5% of the time to make a bet unprofitable. I believe villain will have a straight less than 34.5% of the time, so I bet/call based on the EV calculations. --- For the check/call, villain is a lag. Does this mean he will bet anything when checked to? I'll set the probabilty of villain betting a lesser hand to 25%, meaning 75% of the time he'll bet when we're beat. I'm unsure on these values I used here, some input would be great. 0.25 * (+1BB) + 0.75 * (-1BB) = -0.5BB That was easy. Check/calling is -EV if villain is value betting over half the time with a hand that beats us. This seems to go against the norm of check/call replies, I'll be double checking this. |
#2
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Re: 999 vs LAG
[ QUOTE ]
I like the bet/call a lot more than check/call. For the bet/call, if villain raises every time he has a straight, we lose 2 BB. On the other hand, we win 1 BB if he doesn't have it. I'm arbitrarily setting villain folding 10% of the time. I'm not taking into account getting raised by a lesser hand for simplicity. Also I'm assuming villain will raise with a straight, which makes sense. Let p be the probability of villain holding a straight. p * (-2BB) + (0.9-p) * (+1BB) + 0.1 * (+0BB) > 0 -2p + 0.9 - 0.9p > 0 0.9 - 2.9p > 0 1 > 2.9p p > 0.345 Villain needs to have a straight more than 34.5% of the time to make a bet unprofitable. I believe villain will have a straight less than 34.5% of the time, so I bet/call based on the EV calculations. --- For the check/call, villain is a lag. Does this mean he will bet anything when checked to? I'll set the probabilty of villain betting a lesser hand to 25%, meaning 75% of the time he'll bet when we're beat. I'm unsure on these values I used here, some input would be great. 0.25 * (+1BB) + 0.75 * (-1BB) = -0.5BB That was easy. Check/calling is -EV if villain is value betting over half the time with a hand that beats us. This seems to go against the norm of check/call replies, I'll be double checking this. [/ QUOTE ] When we win with check/call we win the whole pot, not just some part of a BB. True |
#3
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Re: 999 vs LAG
I'm evaluating the EV of the river play.
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#4
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Re: 999 vs LAG
Yes but that doesn't matter. You have to take in account what you win when you win and what you lose when you lose.
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#5
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Re: 999 vs LAG
The size of the pot doesn't matter here. We're figuring out the best play to maximize EV on the river, alone.
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#6
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Re: 999 vs LAG
[ QUOTE ]
Yes but that doesn't matter. You have to take in account what you win when you win and what you lose when you lose. [/ QUOTE ] No, you can calculate the EV of a river bet without including the pot. He isn't folding you know. Krishan |
#7
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Re: 999 vs LAG
[ QUOTE ]
p * (-2BB) + (0.9-p) * (+1BB) + 0.1 * (+0BB) > 0 -2p + 0.9 - p > 0 0.9 - 3p > 0 0.9 > 3p p > 0.3 [/ QUOTE ] This needed to be fixed badly. Based on the notion that the entire size of the pot being relevant here, the river going check/check and us winning has an EV of +1.3BB, which is wrong. |
#8
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Re: 999 vs LAG
True is right. The Ev of the river player still depends on the pot size.
And villian doesn't just need a straight. He could also have a bigger set. |
#9
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Re: 999 vs LAG
[ QUOTE ]
True is right. The Ev of the river player still depends on the pot size. [/ QUOTE ] hmmm while my actual "expected value" depends on the pot size, the question is whether bet/call makes more money than check/call. assuming I never fold and villain never folds a better hand (pretty damn safe assumption) the pot size will have the same effect on overall EV for both lines. am I missing something? |
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