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Poker equity lab
Texas Hold'em
Range-vs-range equity lab built on a fast evaluator, exhaustive enumeration where possible, and Monte Carlo elsewhere.
Launch as a browser equity tool, not a no-limit GTO solver, with showdown, draw, and percentile outputs.
Rules focusThe rule assumptions and model boundary this page uses for its calculations.
Players can use any five of seven available cards, so evaluator speed and card-completion logic drive the UX.OutputsThe main numbers or result groups this page will produce after you run the analysis.
EquityTie frequencyDraw completion ratesPercentile
Rules
Hold'em equity, not solver claims
This page is explicitly an equity lab. It estimates showdown strength and draw health without pretending to be a no-limit GTO product.
- Hold'em now supports exact villain cards, shorthand villain ranges, and multi-opponent fields from any street.
- The current output focuses on equity, tie rate, made-hand frequency, and percentile context.
Analyzer
Run the Hold'em lab
Enter hero cards, optional board cards, and either an exact villain hand or a shorthand range.
Hero hole cardsYour two private cards in Hold'em.
2 selected, up to 2
Board cardsCommunity cards. Use either 0, 3, 4, or 5 cards for preflop through river states.
3 selected, up to 5
Exact villain handUse this when you know the opponent's two private cards. Leave blank to simulate from a range or random holdings.
0 selected, up to 2
Enter hero cards plus any exact villain cards, a range, and optional multiway context to estimate equity.