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duplicationAdjustedOuts

Heuristic outs / (1 + weight × villains).

duplicationAdjustedOuts(outs: number, numVillains: number, duplicationWeight: number): number

Import​

const poker = require('poker-calculations');

ESM (Node):

import { createRequire } from 'module';
const require = createRequire(import.meta.url);
const poker = require('poker-calculations');

When to use​

Multiway pots discount outs when villains may share your winners. Tunable duplicationWeight lets study tools model light vs heavy duplication without a full enumeration.

How to use​

const rawOuts = 9;
const villains = 2;
const weight = 0.5;

const adj = poker.duplicationAdjustedOuts(rawOuts, villains, weight);
console.log(adj); // 9 / (1 + 0.5*2) = 4.5

console.log(
  poker.flopToRiverAtLeastOneHitProbability(adj, 47)
);

See also​

multiwaySymmetricBreakevenCallEquity · flopToRiverAtLeastOneHitProbability