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  #21  
Old 11-07-2007, 06:24 PM
kendal14 kendal14 is offline
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Join Date: Nov 2004
Posts: 178
Default Re: 25NL: Mathematical Call?

[ QUOTE ]
Lol at 1.2-1. What are you talking about here? You're suggesting that we'll hit a 12 outer 83.33% of the time. I think you need to study draws and pot odds as a combination learning tool. You are calling down with draws waaaay too often if this is what you're saying.

[/ QUOTE ]

[ QUOTE ]
thanks dickie. i think i'll stick to the CR forums here on out. 2+2 is full of pompous [censored] who's only objective is to make the OPP look like an idiot and not give sound advice. i misspoke and yes i was wrong on the odds. i get quality advice from this site about 20% of the time. CR gives it to me 90%+ of the time. i'm on here to learn not to see if my [censored] is bigger than everyone else. if you want to showboat and act like a pompous dick go to the BBV thread, capiche WhiteWolf? I was obv wrong and 50% of your post is unnecessary. Does that calculation meet your criteria?

[/ QUOTE ]

LOL and WP at your attempt to sound indignant.

You are the one that was condescending first and implied that someone didn't understand pot odds and acted incredulous at their 1.2 to 1 correctly stated odds.

If you want to dish out the "pomposity" learn how to take it like a man when you correctly get called out on it. And frankly most of his post was a very clear demonstration as to how to correctly calculate the odds (which obviously would be helpful to you in this situation).

Like I said, WP though with the "trying to sound like the reasonable and mature one" in this situation. Have fun at CR.
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  #22  
Old 11-07-2007, 06:25 PM
WhiteWolf WhiteWolf is offline
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Join Date: Mar 2005
Posts: 930
Default Re: 25NL: Mathematical Call?

[ QUOTE ]
thanks dickie. i think i'll stick to the CR forums here on out. 2+2 is full of pompous [censored] who's only objective is to make the OPP look like an idiot and not give sound advice. i misspoke and yes i was wrong on the odds. i get quality advice from this site about 20% of the time. CR gives it to me 90%+ of the time. i'm on here to learn not to see if my [censored] is bigger than everyone else. if you want to showboat and act like a pompous dick go to the BBV thread, capiche WhiteWolf? I was obv wrong and 50% of your post is unnecessary.

[/ QUOTE ]

I might have taken a more moderate tone if your reply to me didn't contain these lines:

[ QUOTE ]
Lol at 1.2-1. What are you talking about here?

[/ QUOTE ]

I'm not sure why you think 50% of my post was unnecessary, though. Except for the 'Are you serious?' and the last paragraph, everything in there was directly addressing misconceptions you seem to have about probability, odds, and how to apply them.

Since you seem to have made an honest mistake, I'll apologize for the parts of my post that have offended you. However, in the future, if you have a question and/or difference with someone's reply, please take a more polite tone yourself.
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  #23  
Old 11-07-2007, 06:26 PM
Quester Quester is offline
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Join Date: Jun 2006
Location: Stuck in the middle
Posts: 688
Default Re: 25NL: Mathematical Call?

I hate posts like this, but I have no choice.

[X] Thread Delivers
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  #24  
Old 11-07-2007, 06:27 PM
OSUGreg1983 OSUGreg1983 is offline
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Join Date: Apr 2007
Posts: 328
Default Re: 25NL: Mathematical Call?

[ QUOTE ]
thanks dickie.

[/ QUOTE ]

referring to DickieBets post
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  #25  
Old 11-07-2007, 07:12 PM
willyc willyc is offline
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Join Date: Jul 2007
Posts: 197
Default Re: 25NL: Mathematical Call?

Alright, all joking aside, here's the deal:

After BB 3-bets all in on the flop and BTN calls there is $43 in the pot. You need to call $19 to win $43. This means that for this call to be profitable, you need to have a bit more than 30% equity in the pot. Roughly speaking, that means you need win the hand a little more than 30% of the time. (There is also the matter of split pots in equity calculations but we won't worry about that here.)

Think about it this way: If you win $43 30% of the time and lose $19 70% of the time, your expected winnings are:

.3*43 + .7*(-19) ~ 0.

Now we need to decide if we will win more than 30% of the time here. We have 9 outs to the nut flush, and 3 more outs to a straight (not counting the 2[img]/images/graemlins/diamond.gif[/img] twice). When we have 12 outs we have about a 44% chance of making our hand by the river. You multiply the number of outs by 2 to get the chance to making your hand on the next card, and you multiply by 4 to get the chance of making your hand on the next two cards. (Here we subtract the number of outs over 8 that we have - which is 4 - from the final result ie 12*4-(12-8)=44, but we won't get into that either since multiplying by 4 to get 48% is an OK approximation.)

So if we win every time we make our hand, then we have 44% equity, which is way more than enough to call. However, there's a small chance we might not win if we make a straight, because someone might have 56. There's also a small chance that if we make our flush the board will also pair and someone will beat us with a full house. So we probably don't have 44% equity, but if we put our opponents on a range of hands, our equity is definitely more than the absolute worst case which is 28%. Sure we can be up against the worst case hands here occasionally, but the point is that more often than not we are not in a worst case scenario, so from our point of view our equity is well over 30% and this is a very easy call.

Sorry for making fun of your posts and please don't leave the forum. Just don't take it so hard when people poke fun at you - they are used to people making posts pretending not to know much when they really do, and since you already had 100 posts it looked like this might have been the case.
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  #26  
Old 11-07-2007, 10:02 PM
OSUGreg1983 OSUGreg1983 is offline
Senior Member
 
Join Date: Apr 2007
Posts: 328
Default Re: 25NL: Mathematical Call?

[ QUOTE ]
Alright, all joking aside, here's the deal:

After BB 3-bets all in on the flop and BTN calls there is $43 in the pot. You need to call $19 to win $43. This means that for this call to be profitable, you need to have a bit more than 30% equity in the pot. Roughly speaking, that means you need win the hand a little more than 30% of the time. (There is also the matter of split pots in equity calculations but we won't worry about that here.)

Think about it this way: If you win $43 30% of the time and lose $19 70% of the time, your expected winnings are:

.3*43 + .7*(-19) ~ 0.

Now we need to decide if we will win more than 30% of the time here. We have 9 outs to the nut flush, and 3 more outs to a straight (not counting the 2[img]/images/graemlins/diamond.gif[/img] twice). When we have 12 outs we have about a 44% chance of making our hand by the river. You multiply the number of outs by 2 to get the chance to making your hand on the next card, and you multiply by 4 to get the chance of making your hand on the next two cards. (Here we subtract the number of outs over 8 that we have - which is 4 - from the final result ie 12*4-(12-8)=44, but we won't get into that either since multiplying by 4 to get 48% is an OK approximation.)

So if we win every time we make our hand, then we have 44% equity, which is way more than enough to call. However, there's a small chance we might not win if we make a straight, because someone might have 56. There's also a small chance that if we make our flush the board will also pair and someone will beat us with a full house. So we probably don't have 44% equity, but if we put our opponents on a range of hands, our equity is definitely more than the absolute worst case which is 28%. Sure we can be up against the worst case hands here occasionally, but the point is that more often than not we are not in a worst case scenario, so from our point of view our equity is well over 30% and this is a very easy call.

Sorry for making fun of your posts and please don't leave the forum. Just don't take it so hard when people poke fun at you - they are used to people making posts pretending not to know much when they really do, and since you already had 100 posts it looked like this might have been the case.

[/ QUOTE ]

Very helpful thank you. Here's my deal, I've been a profitable tournament player (live and online) for the past 3 years. In tournaments, the math of poker isn't as crucial since every decision you make doesn't come out of your pocket book. Tournaments are all about endurance and chip accumulation, as I'm sure you all know. I'm taking a concious effort to bring my game to the next level and am placing my concentration purely on cash games. I joined CR 4 days ago and purchased PT last week.

It is hard to justify putting up with phucksticks on 2+2 when you can post something on the CR forum and not only get genuine feedback, but its also feedback from other players who are paying a fee for the same service which leads to less of this 2+2 whoring around to find the easiest player to poke fun at.

I appreciate the input on the mathematics of the hand, since I have obviously been confused on the exact interpretation of draws, odds, and equity. Cheers and gl.
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