Preflop Equity: The Mathematical Truth
Use this visualizer to study common preflop all-in matchups and understand how equity works between different starting hands. Compare pairs, overcards, dominated hands, and suited connectors to build a clearer feel for poker variance.
Preflop Equity Matchups Visualizer
Select a common preflop matchup to study approximate equity between two starting hands. The numbers may shift slightly depending on suits and exact card combinations.
Why Study These Numbers?
All-in matchups are one of the clearest ways to understand poker equity and variance. A strong hand can still lose, and a weaker hand can still improve by the river. By studying these common scenarios, you can better understand why results do not always match how strong a hand feels before the cards run out.
How to Use This Tool?
Select a Scenario
- Choose a common preflop matchup from the dropdown menu.
- Review the Equity: The visual bar shows the approximate long term equity for each hand.
- Read the Equity Note: Each note explains why the matchup performs the way it does, including pairs, overcards, dominated hands, and suited connectors.
Use It for Study, These numbers are designed for off-table learning and hand review, not as real-time assistance during play.
Important: Equity Is Not a Full Strategy
This tool shows simplified preflop equity between two hands. It does not include position, stack depth, ranges, bet sizing, fold equity, rake, player tendencies, or future betting action. Use it as a probability reference, not as a complete decision-making tool.