Home Back

Poker Fold Calculator

Fold Percent Formula:

\[ F\% = \frac{B}{P + B} \]

units
units

Unit Converter ▲

Unit Converter ▼

From: To:

1. What is the Poker Fold Calculator?

The Poker Fold Calculator calculates the required fold equity percentage using the formula F% = B / (P + B), where B is the bet amount and P is the pot size before the bet. This helps poker players determine the minimum fold frequency needed from opponents to make a bluff profitable.

2. How Does the Calculator Work?

The calculator uses the fold percent formula:

\[ F\% = \frac{B}{P + B} \]

Where:

Explanation: This formula calculates the minimum percentage of times your opponent must fold for your bluff to be profitable in the long run.

3. Importance of Fold Percent Calculation

Details: Understanding fold equity is crucial for making profitable bluffing decisions in poker. It helps players determine when a bluff has positive expected value based on their opponent's likely folding frequency.

4. Using the Calculator

Tips: Enter the bet amount and current pot size in any currency units. Both values must be non-negative, and the sum of pot and bet must be greater than zero.

5. Frequently Asked Questions (FAQ)

Q1: What does fold percent represent?
A: Fold percent represents the minimum frequency your opponent must fold to make your bluff break-even. If they fold more often, your bluff is profitable.

Q2: How is this different from pot odds?
A: While pot odds help you decide whether to call a bet, fold equity helps you decide whether to make a bet (bluff) based on how often your opponent will fold.

Q3: When should I use this calculation?
A: Use this when considering a bluff - it helps you determine if the bet size relative to the pot makes your bluff likely to be profitable against a particular opponent.

Q4: Are there limitations to this calculation?
A: This assumes your bluff has zero equity when called. In reality, some bluffs may have backup equity if called, which would lower the required fold frequency.

Q5: How does bet size affect fold equity?
A: Larger bets relative to the pot require opponents to fold less often to be profitable, but may actually get more folds due to increased pressure.

Poker Fold Calculator© - All Rights Reserved 2025