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Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc"

11-23-2012 , 02:14 AM
Quote:
Originally Posted by Two SHAE
fyp

First of all, durrrr-

If you were right and could prove it, you would win the Nobel Prize in Economics for disproving a proof that already won the Prize in 1994.
if i thought id get a nobel prize for it i wouldn't be as lazy in trying to prove it. either nash is wrong, or (much more likely) ur interpretation of what he said/proved is wrong.
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 02:20 AM
Quote:
Originally Posted by Jason Strasser (strassa2)
Most players who are striving for GTO wont usually try to make these adjustments. They also dont believe any of the spots they put themselves into are exploitable.
ya... they have action (when i get back outside the us)
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 02:34 AM
i just keep it simple and play my instincts, this whole thread is an eye sore.


but i hate math in general so to each his own
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 02:42 AM
To me it seems like the only way to play GTO HUNL is if one opponent disclosed his full strategy to the other player and agreed to never adjust...what am I missing about GTO?
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 02:51 AM
Quote:
Originally Posted by ike
Drawing is an opportunity to increase the equity of your hand by discarding bad cards and having the chance to draw better ones. Not drawing, forgoing that opportunity, can be thought of as an "expenditure" the same as putting a lot of chips in the pot. GTO play can fold more often vs pat and bet than vs draw and bet for the same reason GTO play can fold more often vs a larger bet. Starting from the draw decision point, pat and bet "risks" more than draw and bet.
Not if I decide I am going to PAT every single hand, then I am exploiting a supposed GTO strategy, because it cannot adjust to that. Basically I dont think there is a calling frequency for this spot that is both going to have positive expectation vs
1.someone who is patting every hand,
2. someone who is patting some made hands and some bluffs

3.someone who is only patting made hands

I don't think a calling frequency exists that will have positive expectation against all 3 of those patting strategies simultaneously.

Last edited by jusgivithere; 11-23-2012 at 03:10 AM.
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 02:55 AM
Quote:
Originally Posted by durrrr
if i thought id get a nobel prize for it i wouldn't be as lazy in trying to prove it. either nash is wrong, or (much more likely) ur interpretation of what he said/proved is wrong.
It's just funny you posted the same exact thing last year. People explained why you were wrong very clearly, and you still maintain the same exact position. Makes me think you might be trolling.

Last edited by Two SHAE; 11-23-2012 at 02:55 AM. Reason: and if you are, very wp
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 02:59 AM
Any University of Alberta guys around to get this HU challenge happening?
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:05 AM
Quote:
Originally Posted by durrrr
ike i'll play a lhe bot thats setup in a way where it can't be adapted from the start. 500-1k or 1k2k lhe 100k hands? (I'm bad so need a bit to learn how to beat bot). ideally id wanna play on ftp/stars b/c don't want any chance of bot gaming a new site if rng is fkd up etc
Yeah, we can definitely do this but we'd need to work out some details.

First of all, I need to get permission from someone to use their bot. This shouldn't be a problem but could take a little while. The bot would definitely not change from the start. The code would be fixed in advance and it wouldn't be learning your tendencies. It would literally be playing according to a (very big) chart.

I don't think Stars or FTP allow bots, but maybe they'd make an exception.

More likely it would have to be on some platform other than a normal, licensed poker site. I'd obviously be willing to take every precaution to make sure the RNG and everything else about the setup is on the up and up. We could have whatever the setup is audited by some third party.

Playing 100k hands might not be practical. It should be either a smaller sample and/or there should be a buyout clause that is very likely to get used.
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:08 AM
Any of the U of A guys reading this thread? PM me if so!
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:11 AM
Quote:
Originally Posted by hopefull12
Why GTO is unobtainable. For every player that you're playing, you don't know
how many hands you'll be playing with him in the future. Because he could go
broke and leave poker, or you could go broke and leave poker.

The GTO play where you "know" that you'll be playing him for 300,000
more hands is different from the GTO play where you "know" you'll
have only 250 more hands against him.

Just an idea.
lol seriously can people stop posting about gto when they quite obviously have no knowledge of what gto even means? Seriously it takes like 5-10 minutes max to just google it and at least understand the basics. A game theory optimal strategy is optimal whether 1 hand is being played or a billion hands are being played.
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:15 AM
Quote:
Originally Posted by ike
Yeah, we can definitely do this but we'd need to work out some details.

First of all, I need to get permission from someone to use their bot. This shouldn't be a problem but could take a little while. The bot would definitely not change from the start. The code would be fixed in advance and it wouldn't be learning your tendencies. It would literally be playing according to a (very big) chart.

I don't think Stars or FTP allow bots, but maybe they'd make an exception.

More likely it would have to be on some platform other than a normal, licensed poker site. I'd obviously be willing to take every precaution to make sure the RNG and everything else about the setup is on the up and up. We could have whatever the setup is audited by some third party.

Playing 100k hands might not be practical. It should be either a smaller sample and/or there should be a buyout clause that is very likely to get used.
You are not willing to book him on the IGT machine?
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:17 AM
Quote:
Originally Posted by jusgivithere
Not if I decide I am going to PAT every single hand, then I am exploiting a supposed GTO strategy, because it cannot adjust to that. Basically I dont think there is a calling frequency for this spot that is both going to have positive expectation vs
1.someone who is patting every hand,
2. someone who is patting some made hands and some bluffs

3.someone who is only patting made hands

I don't think a calling frequency exists that will have positive expectation against all 3 of those patting strategies simultaneously.
You'd be wrong. Can we simplify the game a bit more?

1. both players ante 1 unit and are dealt a random number 1-3
2. Player 1 gets a chance to either stand pat or re-draw, then gets the chance to bet 2 units (pot-sized bet) or check
3. If faced with a bet, player 2 may fold or call, if player 1 checks hand goes to showdown
4. the player whose hand is the bigger number wins the pot, they split the pot if they have the same number

I currently have no idea what the gto solution would be but I'd be willing to bet (or if you don't want to bet might just do it for fun anyway) that I can come up with a strategy that is gto, that is no matter what you do assuming we each get to be player 1 and player 2 an equal number of times you will not come out ahead. Interested in a bet?
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:28 AM
Quote:
Originally Posted by David Sklansky
You are not willing to book him on the IGT machine?
I don't know enough about the underlying AI but there are also a bunch of practical problems. It's not a format that lends itself to getting max hands/hr. It requires him to hang out in a casino all day with another independent observer to verify results. It's not very spectator friendly. Tom has expressed interest in using a HUD.

All that being said, if we can't find a better solution, I'd probably do that.
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:29 AM
Nah, because I think the simplification fundamentally changes the game. I think your simple game can be solved, and I still don't think 5 card draw high can.
In your simple game, the decision is much easier, because if you have the nuts(3) you obviously call, and when you have the 1 you obviously fold. Your only decision would be whether or not to call with the 2 or not and how often.
It isn't even the same concept because the game tree is far too small. In 5 Card Draw, the bot isn't going to have the stone cold nuts 1/3 of the time. The point is he is not going to have a good enough hand to call a PAT very often, unless he is adjusting to how often the opponent who is doing it, which the bot cannot do. There is not going to be a calling frequency with an edge over the three separate pat strategies i listed.

Last edited by jusgivithere; 11-23-2012 at 03:35 AM.
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:31 AM
jusgivithere,

You have no idea what you are talking about and couldn't be more wrong!

If you were right, you could win a nobel prize!
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:36 AM
Quote:
Originally Posted by FUmoney
From the article in highstakesdb: http://www.highstakesdb.com/3437-int...awrilenko.aspx

" the language of all the top players is the language of game theory, distributions, bluffing ratios, etc".

What??

In all the interviews with Ivey, Antonius, Dwan, Isildur, Jungleman I have never heard them talk about using game theory and math, quite the opposite in fact. Where does he get this idea from?
For sure Jungleman falls into this camp.
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:40 AM
Durrr rocking the 'I'm savant who could prove all you NE math fools wrong if I wasn't busy making skrillah' angle again...

With only two cards in hand and 100bb in stack, he has seen things we can only dream of.
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:45 AM
Quote:
Originally Posted by ArcadianSky
If I'm not mistaken...Chess has been solved, no?

http://en.wikipedia.org/wiki/Rybka

Also, does "solving" NLHE involve every hand being won? What does "solving" involve exactly?

No, chess is not totally soved.

However, top computers play far better than top humans. Even so, not ALL games between top computers or computers end in a draw.
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:47 AM
Quote:
Originally Posted by Steve Haris
jusgivithere,

You have no idea what you are talking about and couldn't be more wrong!

If you were right, you could win a nobel prize!
"1.someone who is patting every hand,
2. someone who is patting some made hands and some bluffs
3.someone who is only patting made hands

I don't think a calling frequency exists that will have positive expectation against all 3 of those patting strategies simultaneously. "

Ok then come up with a calling range/frequency that has an edge over those 3 strategies at the same time,that cannot adjust. You simply can't. Because any frequency that has an edge against 2 and 3 can be exploited by 1, and any frequency that has an edge against 1 can be exploited by 3.

If there was a game where the numbers were from 1-100 and there was 1 draw, and I knew what the bots calling range was against a stand pat, i would have an edge.

Last edited by jusgivithere; 11-23-2012 at 03:53 AM.
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:49 AM
Quote:
Originally Posted by jusgivithere
Nah, because I think the simplification fundamentally changes the game. I think your simple game can be solved, and I still don't think 5 card draw high can.
In your simple game, the decision is much easier, because if you have the nuts(3) you obviously call, and when you have the 1 you obviously fold. Your only decision would be whether or not to call with the 2 or not and how often.
It isn't even the same concept because the game tree is far too small. In 5 Card Draw, the bot isn't going to have the stone cold nuts 1/3 of the time. The point is he is not going to have a good enough hand to call a PAT very often, unless he is adjusting to how often the opponent who is doing it, which the bot cannot do. There is not going to be a calling frequency with an edge over the three separate pat strategies i listed.
So the only reason one is solvable and the other isn't is because it's simpler? What if we use the numbers 1-5 instead? I'm trying to come up with something that still has the element of standing pat you seem to think defies having a NE but being simple enough for me to actually come up with what that NE (or if there is none prove there is none, but that won't happen because you're wrong) is. It would probably take a computer to come up with NE in that other example whereas the 1-3 game I could solve pretty easily by hand.
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:52 AM
Quote:
Originally Posted by David Sklansky
It is very easy to describe GTO strategy to the layman but I guess it is left to me to do it.


Except that John Nash suppsedly proved that all symetrical head up games, by their mere headupness, ARE immune. There is a strategy, according to him that exists for everyone of them whereby even if you divulge it to your opponent, he can't use this information to get an edge. That strategy may take a supercomputer a trillion years to find but it is out there somewhere. His logical proof of this helped him get a Nobel Prize
Good mention.

One simple example of Nash's idea would be the game of Rock-Paper-Scissors. I could tell you my strategy and..
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:53 AM
Quote:
Originally Posted by jusgivithere
"1.someone who is patting every hand,
2. someone who is patting some made hands and some bluffs
3.someone who is only patting made hands

I don't think a calling frequency exists that will have positive expectation against all 3 of those patting strategies simultaneously. "

Ok then come up with a calling range/frequency that has an edge over those 3 strategies at the same time,that cannot adjust. You simply can't.

If there was a game where the numbers were from 1-100 and there was 1 draw, and I knew what the bots calling range was against a stand pat, i would have an edge.
The problem is that gto isn't profitable against every single range, it's profitable against the overall sum of actions. So if you are patting every hand you are giving up the value that is drawing. So it might not call enough in an exploitative environment and you're gaining a small amount of ev in that they are folding too much in this particular instance, but then when the gto bot is in that situation it gets to draw and make a better hand with more bad starting hands than you do, and that's where it will make its money back.
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 03:53 AM
Quote:
Originally Posted by jusgivithere
"1.someone who is patting every hand,
2. someone who is patting some made hands and some bluffs
3.someone who is only patting made hands

I don't think a calling frequency exists that will have positive expectation against all 3 of those patting strategies simultaneously. "

Ok then come up with a calling range/frequency that has an edge over those 3 strategies at the same time,that cannot adjust. You simply can't.

If there was a game where the numbers were from 1-100 and there was 1 draw, and I knew what the bots calling range was against a stand pat, i would have an edge.
The bots GTo strategy would be more complex than just [x and above] and involve randomization

If you are right, then prove it, and collect your Nobel Prize!

Edit: or what was already posted

How can anyone with a shred of intelligence read the wiki on the Nash Equilibrium and think that Nl hu/this number draw game don't have a nash solution? I mean the one argument is that 'poker isn't a game as defined in the proof' which I'm not expert enough to answer, but people smarter than me say it is, so ya!
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote
11-23-2012 , 04:11 AM
Quote:
Originally Posted by Do it Right
The reason GTO play can fold more often vs a larger bet is not because their range is stronger but because the optimal frequencies for defense are going to be much lower based on the odds being laid. GTO does not have the privilege of acting on assumptions as that opens your strategy up to exploitation when those assumptions are known and acted against.
Obv. more GTO river calls are made when the pot lays 10 to 1 than when the pot lays 2 to 1.

Zadeh dissects this idea for the games of Draw Poker and Low Ball in his book Winning Poker Systems, 1974.

Also, he discusses deviating when you have information.

The term Game Theory never appears in the book. Zadeh speaks in terms of best Uninformed Strategies and best Informed Strategies- however, he attempts to solve via GT.

Last edited by tuccotrading; 11-23-2012 at 04:26 AM.
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11-23-2012 , 04:17 AM
Dont understand why people keep trying to argue with ppl who obviously have no clue (except durrrr I guess since he wants to bet). Ike I would pm egj (author of slumbot)
Hoss_TBF: "All top players use game theory, distributions, bluff ratios etc" Quote

      
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