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Poker equity calculator: your hand against a range, all-in

A poker equity calculator estimates how often your hand wins if the remaining cards are dealt and nobody folds. You type an exact holding, an opponent's hand or a range, and any board cards already out. The figure is all-in equity. It is not the price of a call, and it is not a solver printout. A pair against two overcards is about a coin flip, not a flat 50/50.

No individual author is named. These pages are explainers from the site, not a specialist review and not legal, tax, or betting advice. The editorial policy says what the date and the sources mean. Send corrections to contact@pvpspinarena.com.

9 min readPublished by PVPspinArena · Updated

Part of our Poker series. New to the topic? Start with How to play poker: blinds, streets, showdown and rake.

A showdown share, typed into a box

A poker equity calculator answers a narrow question. If both players turn the cards up and run the deck, what fraction of the river outcomes belong to you? That fraction is equity. It assumes the money is already in, or that both players are all-in and cannot fold.

You can enter your exact two cards. You can enter the opponent's exact two cards, or a range such as "pairs and suited broadways" if the tool allows that syntax.

You can add a flop or a turn. The tool deals the unknown cards many times, or it does the combinatorics, and it reports a percent.

The percent moves when you change the range. "Any two cards" is a different opponent from "the hands that three-bet." A calculator that lets you skip the range is guessing a range for you. Read which one it used.

How to play poker is the street order underneath the math. Without streets, an all-in percent has nothing to attach to.

Run the same two hands again after you add a flop. A pair against two overcards is about a coin flip before any board, and the exact percent still depends on the suits and the kickers.

A flop that pairs the board, or puts three cards of one suit out, is a new problem. The tool did not "change its mind." You asked a different question.

Write the range as a list you could say out loud. Big pairs, ace-king, and suited connectors is a range.

A mood is not an input. If the software wants a code, translate the list, then read back the hands it included.

One junk offsuit hand inside a range you called tight will move the percent.

All-in equity does not know our fee until you apply it. On this site's Hold'em the charge is 5% after a flop and nothing if the hand ends earlier.

A screen that awards the whole pot has not subtracted that charge. Do the subtraction yourself, and only for the pot you are actually studying.

Keep two or three ranges side by side instead of averaging them into one comforting figure. Leave the ugliest range on the table. The hand you hope they hold is the vanity case.

Poker equity calculator rules versus the price of a call

Poker equity calculator rules

Use the tool for all-in comparisons and for study away from the table. Type the hero hand.

Type a range you can defend. Type the board if cards are already out.

Read win, tie, and loss if the tool splits them. A tie is not a win.

Do not paste the percent into a pot-odds decision without more work. Pot odds ask whether the call you must make is cheap compared with the pot.

Equity asks how often you win if nobody folds. Those meet only when the call closes the action.

Pot odds owns the price. This page will not rebuild the fraction.

InputEquity calculatorPot-odds pageA solver
Hero handyesnot requireda whole strategy, not printed here
Villain rangeyes, and it drives the numbernonot a tutorial on this page
Money to callignored, if you are truly all-inthe whole questionnot published here
Outputa showdown sharea break-even pricenot invented here

GTO poker strategy is where mixed strategies are named. It is not a solver walkthrough, and neither is this article. Do not expect a frequency chart at the bottom.

A study tool next to a fee the calculator does not waive

An equity percent does not pay the rake. Card rooms charge what their fee card says, and that card is not published here.

A house-banked game does not hand you an equity box against another player. Any edge on a house game is not published here.

We do not list a promo code for a calculator brand. PVPspinArena is not a calculator site.

Its poker is six-max No-Limit Hold'em. The fee is 5% of the pot only after a flop, whether your equity was 80% or 20%.

The tool cannot delete that fee.

Equity calculatorHouse-banked casinoPVPspinArena
Jobestimate a showdown sharenot publisheddeal six-max No-Limit Hold'em
Opponent modela range you typethe houseanother player
Feenot publishednot published5% of the pot only after a flop
Promo codenot publishednot publishedwe do not list a promo code
Balancenone, it is a study toolnot publishedUS dollars from Bitcoin, or USDC or ETH on Base

The poker topic links the pot-odds and Hold'em pages you still need after the percent appears.

Pair versus two overcards, then a $12 flop fee

Labeled example, pair versus two overcards. Hero is all-in with a pocket pair.

Villain calls with two overcards. People call that race a coin flip.

It is about a coin flip. It is not 50/50 as a flat fact.

The pair is usually a slight favorite, and the exact percent depends on the suits and the kickers. A calculator's number is only as good as the range you typed.

If you type those exact two overcards, you get one figure. If you type every hand that might call, you get another.

This page will not invent either figure, and it will not invent a solver output.

Dollar example 1, a home $0.50/$1 pot with no rake on the card. The pot is $4.

Hero shoves $20. Villain calls $20 with two overcards.

The pot is $44. The winner takes $44 because the house takes nothing.

The equity split of that $44 is the "about a coin flip" above, not a precise percent printed here.

Dollar example 2, our Hold'em. A pot reaches $12 and sees a flop.

The fee is 5% of $12, so $0.60. The winner receives $11.40.

Your equity does not change the $0.60. A preflop fold-out pays no poker fee.

Texas Hold'em rules describe the streets around that shove.

Poker equity calculator tips before you trust the percent

Poker equity calculator tips

  • Name the hero hand in full, including suits when they matter.
  • Write the villain range in words before you type a shortcut.
  • Add the board cards that are already dealt, and no future cards you hope for.
  • Split wins from ties if the tool allows it.
  • Refuse a percent that arrived without a range.
  • Compare two ranges, not two moods.
  • Leave the tool closed during a live hand if the site forbids it.
  • Do not round a slight favorite up to "a lock."
  • Do not treat the percent as pot odds.
  • Subtract a known fee only after you read the fee, using the room's number or ours.
  • Stop if you are rerunning the same loss looking for a kinder range.

Poker bankroll management matters because a 55-to-45 race still loses almost half the time. The calculator does not pay the losing half.

A bad range, a fake lock, and a multiway dream

Poker equity calculator strategy

Poker equity calculator strategy fails when the range is flattering. If you remove the hands that beat you and keep the hands you dominate, the percent climbs and the study is fiction. Type the hands they actually continue with, including the ones you hate.

A second failure is using all-in equity while streets remain and someone can fold. Your share of the showdown is not your share of the money if a bet can end the hand.

The calculator did not model the fold. Do not scold it for a question you did not ask.

Multiway pots are a third failure. Equity against one range is not equity against three.

Some tools can run more than one opponent. If yours cannot, do not halve the heads-up number and call it done.

Suits and kickers move the pair-versus-overcards case. Suited overcards pick up flush outs.

An overcard that pairs your kicker changes the tie. That is why a single famous percent does not belong on this page.

About a coin flip is the honest label until you type the actual cards.

Hold'em you can play while the calculator stays a study aid

How PvP compares: the calculator is a desk tool. Poker is the six-max No-Limit Hold'em you can actually sit.

Fairness lets you check a committed seed after the hand. When a live block appears on that page, it updates from settled play.

No equity readout from a past pot is copied here.

You can practise Hold'em decisions in that game. You still should not expect the site to print your equity for you, and it does not deal Big O, short deck, razz, 2-7, or open-face Chinese.

Type a range you believe. Read about a coin flip as about a coin flip. Then let pot odds price any call that is not an all-in.

A calculator is only as honest as the price you type. The extra blind that changes the price is a live-cash habit that moves every equity line before the flop.

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FAQ

Frequently asked questions

Enter your hand, a range you can explain, and the board if it exists. Read the result as all-in equity, including ties if they are split out. Change the range and watch the number move. If you cannot defend the range, ignore the percent.

It is about a coin flip. It is not a flat 50/50. The exact percent depends on the suits and the kickers, and a calculator's number is only as good as the range you typed. This page does not invent a precise percent.

Equity is how often you win if the cards run out. Pot odds are the price of a call compared with the pot. They answer the same decision only when no further betting exists. Use the pot-odds guide for the price, and this page for the showdown share.

Not here. A solver suggests mixed strategies across a whole tree. An equity calculator estimates showdown share for the hands you typed. This article does not print a solver output or a frequency.

No. On PVPspinArena a six-max Hold'em pot that sees a flop pays 5%. A $12 pot pays $0.60, and the winner receives $11.40. Your percent does not change that fee. If nobody sees a flop, that poker fee is zero.

Write the range in words first. Include hands that beat you. Keep wins and ties separate. Do not run multiway math on a heads-up tool. Close the tool if you are only hunting a percent that excuses a call.

Sources

See it on a live round

Watch Jackpot, Coinflip, Roulette, and P2P Slott rounds as they happen, and check any result on the Fairness page.