Texas Hold'em Strategy Guide

Poker Odds Calculator

This calculator helps you determine your odds of winning in different Texas Hold'em scenarios. Simply select your hole cards and the community cards to calculate your chances.

Your Hole Cards

Flop

Turn & River (Optional)

Understanding Poker Odds

Calculating poker odds is a crucial skill that can significantly improve your decision-making at the table. Here's how to interpret and use the odds:

Pot Odds vs. Hand Odds

Pot Odds are the ratio of the current pot size to the cost of your contemplated call. For example, if the pot is $100 and you need to call $20, your pot odds are 5:1.

Hand Odds (or drawing odds) are the odds of completing your hand. For example, if you have 9 outs on the flop, your odds of hitting by the river are approximately 4:1 against.

The Rule of 4 and 2

To quickly estimate your odds of completing a draw:

  • From flop to river: Multiply your outs by 4 (e.g., 9 outs × 4 = 36% chance)
  • From flop to turn or turn to river: Multiply your outs by 2 (e.g., 9 outs × 2 = 18% chance)

Making Decisions Based on Odds

The fundamental principle is: If your hand odds are better than the pot odds, call. If not, fold.

For example, if your pot odds are 3:1 but your hand odds are 4:1, you should fold. If your pot odds are 4:1 but your hand odds are 3:1, you should call.

Implied Odds

Implied Odds factor in the additional money you expect to win if you hit your hand. This allows you to call with draws even when the immediate pot odds aren't favorable.