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Updated: May 12, 2024
Poker Odd Calculator

Poker Odds Calculator

Poker is a game that involves mathematics, and calculations to become a skilled poker player. The hole cards that a player is dealt might have an amount of luck involved, but the odds of using those cards, and making a winning hand requires math.

Players need to be familiar with the poker odds chart, and understand how to calculate poker hand odds. This blog will teach you how to understand the poker odds, and strategize to become an expert poker player.

Understanding Poker Odds

Have you ever lost a game of poker with a very strong hand, and wondered – what are the odds of losing that? Well, look no further because we are here to explain such situations. Once you get a hang of how to calculate poker hand odds, you will be able to make informed decisions during a game.

Poker odds calculator uses algorithms, and predefined probabilities to determine the outcome of certain situations during a game. The calculations that take place are basically around the hole cards that you have been dealt, the community cards that open up, and the possible cards that your opponents might or might not have.

Types of Odds in Poker

1. Pot Odds: This type of odds refers to the ratio between the size of the pot, and the size of the bet.

For example: If the pot size is ₹100, and a player bets half the pot, they are basically betting ₹50. The pot size is now ₹150, and the other players are facing a ₹50 bet.

The ratio of the pot is now 15:5, and to make it favorable you must try to bring the right side of the ratio down to 1. If you divide both sides by 5 then the pot odds become 3:1. If you know that your opponent has bet half the pot, and your chance is 3:1, that means you have a 25% chance of making a call that benefits you.

2. Equity: While playing poker game ‘Equity’ refers to the rightful share of the pot that is determined by your current chance of winning the hand.

For example: There is ₹180 in the pot and your current chance of winning is at 50%. Then your equity is ₹90.

3. Implied Odds: The term implied odds generally means how much you hope to earn later.

For example: If the pot size is 3:1 with a ₹200 pot and a bet of ₹100, the winner will get ₹300 by calling the bet of ₹100. However the odds can improve or decrease over time, and a player has to predict if they can turn a losing call into a profitable call by considering future bets.

What is a Poker Odds Calculator?

Poker odds calculator is a tool that can help to predict the outcome of certain hands, and situations during a game. Most importantly, it can calculate the odds of making a particular hand on the flop, turn, and river.

Types of Poker Odds Calculators

1. Hand vs. Hand Calculators: Plenty of times you might have come across two puzzling questions while playing poker – which poker hand wins? Or what hand do I have?

In such a situation the most important thing is obviously to remember the poker hand rankings. Remembering small things like a ‘flush beats a straight’ can help you plan your raises, and calling bets made by opponents better.

The poker hands calculator shows where your hand ranks in comparison to your opponents, and in combination with the cards that open up on the table.

2. Range vs. Range Calculators: The Range vs. Range calculator in poker is an equity calculator tool. It is used to simulate different runs of flop, turn, and river on the table along with the hole cards. It is used to determine the different ranges, and how they might be affected by certain cards opening or not opening on the deck.

3. Real-time vs. Offline Calculators: While the poker odds calculators are very useful tools. They are by no means 100% accurate or can make you win every hand. They can show the players a chance or probability percentage of winning or losing a particular hand.

Real-time calculators can be used alongside the online poker app you’re playing on. This is only allowed if the app allows you to install the calculator. In most cases external calculators are considered illegal for most online poker apps like Pocket52.

Offline calculators are not useful in current game scenarios. But, they can help you to analyze how you played a hand and what you should have played. They are a good learning tool, if you’re looking to develop your poker skills.

How Poker Odds Calculators Work

Input Variables: The poker odds calculator uses certain inputs during a game to generate possible outcomes based on algorithms and probabilities. The main inputs are as follows:

1. Hole Cards: These cards are the starting point for calculating the poker odds. Basically the two hole cards that are dealt to all players are a good indication of what hand combinations a player can make. The hole cards in combination with the community cards can give possible outcomes of certain hands.

2. Community Cards: These are very important, and open up on the table or deck in 3 rounds – Flop, Turn, and River. The probabilities of winning and losing a particular hand can increase or decrease depending on the type of cards that open up. 

3. Opponent’s known or Estimated Ranges: This part is a bit difficult to predict and mostly the poker odds calculator will show probabilities. Basically the chance for an opponent to have the same cards as you have or stronger cards. In such a situation the odds calculator will look at the opponents betting patterns to estimate what cards they might or might not have.

Calculating Probabilities: After you receive your two hole cards, the poker odds calculator will estimate the probability of you winning the hand and give a certain percentage pre-flop. Once all the rounds of betting are complete – flop, turn, and river. The calculator will adjust its calculations based on the betting patterns, and types of community cards opening up to give you an up-to-date probability.

Output Interpretation: This is the part where the poker odds calculator shows you the results or outputs. The following things are interpreted by the calculator:

1. Hand Strength: The calculator will give you the probability of winning or losing based on your hand strength. This is basically a combination of the two hole cards that you have and the 5 cards that open up on the community table. This probability can change depending on the type of cards that open up.

2. Odds of Winning the Hand: The poker odds calculator will give you a percentage chance of winning a particular hand once all the cards have opened up in this order – flop, turn, and river. This is very situational, and can change as the rounds progress. 

Maybe you’re winning on the flop and a straight seems to be forming, but suddenly after the turn it seems like a flush can form too. You might hold the cards for a straight which is a strong hand, but if your opponent has a flush draw then your odds of winning the hand drops significantly.

3. Making informed decisions: Keeping in mind the odds of winning the hand in point number 2. A player can make informed decisions and take control of the round. The same example of a straight draw for yourself and a flush draw for your opponent comes into play. If the percentage of winning is going in the favor of your opponent you can choose to bluff, and force the opponent to believe that you might have a higher flush draw, hence making them fold.

Advantages of Using Poker Odds Calculators

Enhancing Decision-Making: Certain hands in poker have a higher probability of winning with the help of several combinations. The poker odds calculator analyzes popular hole card combinations, and gives you percentages of possible outcomes. This can significantly improve decision making like; whether to stay in the game or pull a bluff by raising the stakes to make other players fold.

Improving Gameplay Efficiency: Most beginners fail to understand that you cannot win every hand. But, most importantly in poker the idea is not to play every hand. Playing every hand can result in bleeding money by losing the blinds and folding.

For example you have an Ace and a 8, which might seem like a weak combination of hole cards but you can win the ‘Dead Man’s Hand’ combination. Similarly you might have two Aces and still lose if nothing opens on the deck and you end up with a pair.

The poker odds calculator will improve your gameplay efficiency and give the percentages of which hands to play and which ones to drop.

Gaining Insight into Opponent’s Ranges: The poker odds calculator gives you insights into opponent’s playing patterns. It will show you whether you should make large bets or calls against certain opponents. It also gives you a fair idea of the playing styles of your fellow players – the ones who like to tilt, the ones who make powerful bets or the ones who try to bluff, and bully.

Learning and Practicing Poker Mathematics: In the end, the calculator runs on math and algorithms. So the more you use insights from the poker odds calculator, the more you start to develop your mental capabilities to calculate chances of a hand winning or losing. After a point your mind is automatically trained to understand why an opponent is suddenly betting large or betting small amounts. You start to read the game like a pro.

Integrating Poker Odds Calculators in Your Strategy

Pre-Flop Decision Making: In a Pre-Flop situation the calculator can only give you a percentage winning chance based on the two hole cards that you have received. Since nothing has opened on the community deck, the combination probabilities cannot be shown. 

In such a scenario you have to look at what your fellow players are doing. For example; if someone suddenly bets big on the pre-flop, you know that there are two possibilities – either they received very strong hole cards or they are heavy tilters trying to bluff their way into getting the mandatory blind amounts.

Post-Flop Analysis: This is a better situation for the poker odds calculator. Here it takes into account the three cards that have opened up on the deck and combines them with your two hole cards to show your probability of winning or losing. But this can change significantly depending on what cards open up in the turn, and river.

Bluffing and Semi-Bluffing Scenarios: If your opponent is heavily tilting during a game by putting in big amounts in every round – flop, turn, and river regardless of the cards that keep opening up, then you know they might be bluffing.

If an opponent is raising small amounts in each round, then there is a chance they are semi-bluffing and are checking who is willing enough to call them. 

Calculating Expected Value (EV): Expected value is the average return of each rupee invested in the pot. If the odds calculator shows that a player can expect more than they have bet, then that is called a positive expected value (+EV). In such a scenario the player is likely to consider betting more to stay in the game.


If you have started playing poker for fun, then the odds calculators won’t help you much. But, if you are planning to invest time, and mental space to analyze odds to win money, then the poker odds calculators will improve your chances of winning. Eventually the poker odds calculators will improve your instincts and you will be able to read in-game situations on your own to make informed decisions.

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