What it does
- Hand vs. hand matchups solved by exact enumeration — no sampling error.
- Hand or range vs. range via Monte Carlo, with PokerStove-style range syntax.
- 2–6 player pots, preflop through river boards.
- Interactive range grid: click or drag to build ranges on a 13×13 matrix.
How to use it
- Pick the players, enter hands or paint ranges on the grid.
- Set the board (or leave it empty for preflop).
- Read the equity — then compare it to the pot odds you had in-game.
Checking your all-in decisions against real numbers is the fastest way to recalibrate feel. Calculate equity →
Pair it with the variance calculator for bankroll math, or review real hands first with GGPoker hand history analysis.
