Poker equity This concept pertains to the share of the pot that logically belongs to you based on your current chances of winning, applicable at any stage of the hand, whether it’s before the cards are revealed (preflop), after the flop, following the turn, or at the river.

In simpler terms, this typically represents the percentage likelihood of winning your hand at any given moment.

You can express this calculation in three distinct formats:

  1. Hand vs Hand
  2. Hand vs Range
  3. Range vs Range

Table of Contents

Equity Calculators and Software

Recent advancements in software and technology have significantly transformed the poker landscape, enabling players to rapidly enhance their skills and grasp poker strategies with greater efficiency.

Below is a compilation of various programs and resources that can aid players in performing equity calculations:

  • Equilab : This software was among the first to focus on equity calculations. While ongoing support from its original developer has ceased, you can still locate it via a quick search online. Note that it is exclusively for Windows devices.
  • Tracking Software : Programs like PokerTracker4 not only help players track their statistics and those of their opponents but often come equipped with their own equity calculators.
  • 888poker Odds Calculator : If you lack dedicated poker software on your device for equity computations, you can access a calculator on the 888poker website.free equity calculator tool available for anyone to use.
  • Flopzilla: This tool adds significant depth to equity calculations against your opponents in poker hands. By allowing you to input your adversary's range, it provides an analysis of how many hands within that range fit into various categories such as pairs, straights, draws, etc. This functionality offers a wealth of information for players to practice and incorporate into their off-table study sessions. This application is also Windows-exclusive.
  • PokerCruncher : If Flopzilla's features catch your interest but you're on a Mac, you’re in luck! You can find a similar application called PokerCruncher available in the App Store.
  • Phone Apps : There is a wealth of mobile applications available that can assist you with equity calculations while you are at the table or away from it.

Poker Equity Charts for Typical PRE-FLOP Situations

The chart below illustrates the preflop equities of different poker hand matchups when two players go heads-up to see the flop. Texas Hold’em poker.

When examining preflop equities with respect to the chart above, there are a few noteworthy points to consider:

  • No hand has an equity of 0% before the flop is revealed.
  • Having advantageous pot odds to call for a flop does not always imply that you should do so; often, realizing the full equity of your hand can be challenging if you are out of position, such as in the small or big blind.
  • While it’s beneficial to memorize the chart above and have it at your fingertips for comparing preflop hand vs hand equities, it’s crucial to evaluate your preflop equities against the RANGE of hands you might encounter, rather than just one specific hand. Understanding your hand's strength against your opponent’s possible range allows you to make decisions based on both players' positions at the table.

Poker Equity Charts for Typical POST-FLOP Situations

The following chart shows equities for frequent made-hand matchups once the flop has been dealt:


The Mechanics of the Rule of 2 and 4

When you find yourself holding a drawing hand in poker, knowing how to approximate your equity is vital. Utilizing the rule of 2 and 4 allows players to do this with a fair degree of accuracy and ease.

NOTE : It is essential to recognize that an 'out' refers to a card that will enhance your hand's worth. For example, if you have four cards to a flush flush, there are nine 'outs' available since a full suit consists of 13 cards in a standard deck of 52.

According to this 'rule', when you are on the flop, you should multiply the number of outs by 4 to estimate your equity considering both turn and river cards yet to come. On the turn, with just the river left, you would then multiply your outs by 2. flop Your outs might not always present \"clean\" outs. For instance, if you have a flush draw on a board with two flush suits, a couple of your eight outs could accidentally give your opponent a flush as well.

The Rule of 2 and 4: Things to Remember

In such situations, it may be reasonable to adjust the count of your outs downwards by half or even one full out, and to calculate your equity based on this adjusted figure. open-ended straight draw As depicted in the following chart, while the rule of 2 and 4 may not be 100% accurate, it provides a solid approximation of your equity in the hand.

Poker Odds Chart: Outs and Equities (Poker Equity Chart)

What comes next? Exploring Pot Odds and Fold Equity

After calculating your equity, it’s essential to connect this information with other elements of the hand to inform your next move.


Pot Odds : This indicates the ratio of a bet you must call to continue seeing the next card in a hand. If your equity is 25%, and your opponent makes a half-pot bet, you are looking at the ideal price to break even (with 3 to 1 odds). If it appears that the odds are not in your favor, you may opt to call for potential future gains instead. Alternatively, you could also decide to raise if you believe your opponent might be inclined to fold, leading us to the next significant concept.

Fold Equity : This is the potential advantage in a hand achieved when you successfully induce an opponent to fold, which can have monumental effects! Picture a scenario where you hold 87s while your opponent has AJ. The flop reveals 5-5-4. Your initial bet is called by your opponent holding a pair of Aces. When a 9 shows up on the turn, you bet again as a semi-bluff, prompting your opponent to fold despite holding a strong 77% equity against you! Successfully forcing a superior hand to fold dramatically impacts your winning rate and your ability to build your chip stack. However, exercise caution – avoid being overly aggressive in an effort to make your opponents relinquish their hands at all times. Acknowledging that assertive moves (like betting and raising) will bolster your standing as a winning player is vital. The fold equity you generate through such aggressive tactics can overwhelm more passive players who typically prefer to check and call.

Two of these are “ pot odds ” and “ fold equity ”.

  • By mastering the concept of poker equity and dedicating time to practice, your off-table studies will enhance your performance when it counts at the table. street Grasping essential winning strategies related to equity calculations will eventually become second nature, allowing you to intuitively navigate various scenarios during hands. implied odds Focus on studying the above charts until the information becomes second nature to you, ensuring a robust understanding of hand versus range equity calculations.
  • Matthew Cluff is a dedicated poker player specializing in 6-Max No Limit Hold'em formats. He also shares insights and strategies about online poker across various platforms. Ace-high and two overcards 888poker-EGR-logo-Mobile-Header-2021-white

In Conclusion

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