- Poker Bluffing Frequency Calculator
- Poker Bluffing Frequency Games
- Poker Bluffing Frequency Definition
Bluffing in poker has always been a key ingredient to the game. The court prosecution to save your opponents guarded or careful very very roughly your meant pretense a role, is totally useful, and can amassed your frequency of winning hands.
- Bluffing is a crucial aspect of Hold’em; Player who never bluffs will never get too much action; Player who always bluffs will get all the action, but will go broke sooner or later; You’ve learned that it’s very important that you bluff with the right frequency; At the beggining keep the amount of bluffs as little as possible.
- If there are no hands with relevant blockers in your range, simply bluffing the bottom x% as made appropriate by your bet size is a good way to control your bluffing frequency.
- The more we want to bluff (e.g. Bluffing all of our weak hands with 100% frequency), the bigger we may need to bet, in order to avoid giving our opponent a very profitable call; if our betting range includes very few bluffs (e.g. Bluffing with a few select hands 100% of the time, or bluffing each of our weak hands a small fraction of the time.
This article explores how to construct a betting range that is well balanced between value hands and bluffs, and shows how PokerSnowie compares to the theory.
The optimal bluffing frequency is easy to calculate on one street. Suppose two opponents are on the river, hero can have the nuts or be bluffing, and villain has a bluff catcher.
Let’s call the optimal bluffing frequency F. By definition, F should make villain indifferent to calling or folding. If hero bets $X into a pot of $Y, villain is risking $X to win $(X+Y) and therefore:
F(X+Y)+(1-F)(-X)=0
FX+FY-X+FX=0
F(2X+Y)=X
F=X/(2X+Y)
For examples if hero bets:
- 0.5 bet pot, he should bluff 25% of the time
- 1 bet pot, he should bluff 33% of the time
- Twice the pot, he should bluff 40% of the time
I won’t do the math here since they are much heavier but hero is able to add the same proportion of bluffs on each previous street.
For example, if hero is betting pot on flop, turn and river and his range consists of hands with 100% or 0% equity on each street, his optimal bluffing frequency would be :
The power of having the nuts allows hero to bluff with loosing hands. But once he is called on one street he should of course give up with some on the next street.
In practice, situations are not so cut and dried:
- Villain might be slow playing or have in his bluff catching range some hands which are stronger than the hand hero is betting for value.
- Hero might be bluffing on the flop and catch a perfect out on the turn or on the river which improves his equity a lot.
But the general principles apply and one should be bluffing much more on the flop than on the turn and more on the turn than on the river. Let’s see an example: heads up, blinds are $5 and $10, and each player has 100 BB.
The button opens to $30, hero 3Bets from the BB and the button calls.
Hero should not yet polarize his range. But in order to hit any flops, hero should 3bet hands as strong as AA and as weak as 53s.
Once he called, villain capped his range. If villain follows Pre Flop Advisor, its range won’t contains TT+ or AK.
Flop: 2d2h9s, Pot is 180
Hero bets 90 and villain calls.
This is a good flop for hero. Villain has some 9 but very few 2 in his range. Most of the regulars would have only A2s and 22; PokerSnowie would have some more combos but not many.
From the big blind PokerSnowie would Cbet with 80% of his range.
We can see how reality is much more complex than theory. Of course at that point, a bet with 99 is clearly for value and a bet with Tc7c is a bluff. But PokerSnowie is also betting with AdKd for thin value; this hand is ahead of villain’s bluff catching range. It is also a bet for protection. If he was betting only the nuts or air, he would not be able to bet very often.
When villain calls he might slow play with quads or a full house, bluff catch with a pair or float with Td7d with the hope to improve or to bluff hero on a later street.
In villain’s shoes, PokerSnowie would still raise around 12% despite the super dry texture, with A2’s for value and with some bluffs.
Turn: 6c, Pot is 360
Poker Bluffing Frequency Calculator
Hero bets 180 and villain calls.
The board is still very dry with no flush draw possible.
On the turn hero’s betting range is getting more and more polarized. He is betting less than 50% of the hands he had bet the flop with.
Since hero’s range is now very polarized, villain should not raise anymore. But in position he should still go to the river with 86% of his turn range. Like on the flop, villain’s range is including slow plays, floats and pure bluff catchers.
Poker Bluffing Frequency Games
River: 4d, Pot is 720
Hero shoves all in 640 with 5c3c and villain calls with 2c2s.
Hero was bluffing and rivered a straight to value cut himself. But unless he would have caught a pair, PokerSnowie would have bluffed with that hand since 5 high has zero chance to win at show down.
Poker Bluffing Frequency Definition
Let’s compare PokerSnowie’s bluffing frequencies with the theory
If hero was in a pure polarized range, with hands having 0% or 100%, we should having the following bluff frequency F:
On the river X=680 and Y=720, Therefore, in theory hero should be bluffing F=680/(2*680+720)=680/2000=32%
On the turn since he bet ½ pot, he should have 75%x68% = 51% of value hands
On the flop he should have 75%x51%=38% of value hands
In that situation PokerSnowie’s bluff frequency is 30.57%, which is extremely close to the optimal 32%.
On the turn, according to PokerSnowie, hero should value bet pairs of 9 and go broke on a shove from villain. That’s only 40% of hero’s betting range. The difference comes from the fact that PokerSnowie’s range isn’t 100% polarized. Hero should still bet some combos of AK, AQ or Broadways for protection and very thin value. It is important to bet sometimes with those hands to be able to represent top pair if an over card falls on the river.
For the same reasons on the flop, in hero’s shoes, PokerSnowie would call a shove with “only” 30% of its range.
In theory: with a pure polarized model
In the real world: PokerSnowie’s bluff to value ratio
It is important to note that PokerSnowie’s checking range is well defended. On any street, a check is not a white flag allowing villain to take the pot with a bet, since hero would have hands as strong as a full house in his checking range.
Hopefully this example has demonstrated yet again that PokerSnowie has developed advanced strategies through its neural network training model and how the analytical tools of PokerCoach help understand and apply PokerSnowie’s advance knowledge to your own game.
I look forward to your feedback in the comments.
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