Pot Odds Calculator
Calculate pot odds and determine if a poker call is profitable
Formula:Pot Odds = Call / (Pot + Call)
Pot Odds Calculator
Determine if a call is profitable
Fold
Equity below required threshold
Pot Odds
2500.0%
4.0:1 ratio
Equity vs Required
Required Equity (Pot Odds)2500.0%
Your Equity35%
Pot Odds
2500.0%
Pot Ratio
4.0:1
EV of Calling
+$10
Fold recommended. Your 35% equity is below the 2500.0% needed. Expected value is $10 - you lose money long-term.
Try These Examples
Common pot odds scenarios
Common Drawing Hand Equity
Reference table for popular draws
| Draw Type | Flop to River | Turn Only | River Only |
|---|---|---|---|
| Flush Draw (9 outs) | 35% | 19% | 19% |
| Open-Ended Straight (8 outs) | 31% | 17% | 17% |
| Gutshot Straight (4 outs) | 17% | 9% | 9% |
| Two Overcards (6 outs) | 24% | 13% | 13% |
| Set to Full House (7 outs) | 28% | 15% | 15% |
| Combo Draw (15 outs) | 54% | 32% | 32% |
* Equity assumes drawing to the nuts with no blockers. Actual equity varies based on specific cards and opponent ranges.
Quick Answer
Understanding pot odds in poker
Pot odds = Call / (Pot + Call). To call $25 into a $75 pot: 25 / (75+25) = 25%. You need >25% equity to call profitably. With a flush draw (~35% equity), calling is +EV. If your equity exceeds pot odds, call; if not, fold.
Key Facts About Pot Odds
Important concepts to understand
- ✓Pot odds tell you the minimum equity needed to make a profitable call
- ✓Compare pot odds to your hand equity - call when equity > pot odds
- ✓Common draws: flush draw ~35%, open-ended straight ~31%, gutshot ~17%
- ✓Implied odds account for future bets you might win if you hit
- ✓Reverse implied odds consider money you might lose even when you hit
- ✓The smaller the pot odds percentage, the less equity you need to call
- ✓In no-limit poker, pot odds change dramatically with bet sizing
Frequently Asked Questions
Common questions about pot odds
What are pot odds?
Pot odds express the ratio of the current pot size to the cost of calling. They tell you what percentage of the time you need to win to break even on a call. If pot odds are 25%, you need at least 25% equity to make calling profitable.
How do pot odds compare to equity?
Your equity is your probability of winning the hand. If your equity exceeds pot odds, the call is +EV (profitable). For example: if pot odds are 25% and you have 35% equity with a flush draw, you're getting a good price and should call.
What are implied odds?
Implied odds account for additional money you expect to win on future streets when you hit your draw. Even if pot odds don't justify a call, implied odds might - especially against opponents who will pay off big when you make your hand.
When should I chase draws?
Chase draws when your equity exceeds pot odds (including implied odds). Strong draws like combo draws (flush + straight) often have 45%+ equity. Weak draws like gutshots (17%) rarely have proper pot odds but might with huge implied odds.
How do pot odds change with position?
Position doesn't directly affect pot odds math, but it impacts implied odds. In position, you control betting and can better realize your equity. Out of position, you face more difficult decisions and lower implied odds on future streets.
How this works
Pot odds = call amount / (pot + call). To be profitable, you need equity ≥ pot_odds. Also reports implied odds by letting you estimate additional chips you expect to extract on future streets.
What this tool can’t do
When to consult a professional
This tool computes probability and expected value. It is not a betting system and cannot predict the outcome of any individual wager. If gambling is causing problems for you or someone you know, call the National Problem Gambling Helpline at 1-800-GAMBLER.
Sources
- [1]Wizard of Odds — Michael Shackleford, ASAIndustrywizardofodds.comAccessed Apr 21, 2026
Actuary; widely cited casino-game probability reference. Used for house-edge and EV verification.
- [2]National Council on Problem GamblingOfficial sourcencpgambling.orgAccessed Apr 21, 2026
Responsible-gambling guidance and 1-800-GAMBLER helpline.
- [3]Sklansky — The Theory of PokerAcademictwoplustwo.comAccessed Apr 21, 2026
Joseph OrdunaFounder & Software Engineer
Full-stack software engineer specializing in embedded systems, web architecture, and AI/ML. Founder of Practical Web Tools. Built the gesture-controlled drone IP acquired by KD Interactive (Aura Drone, sold on Amazon).