GlossaryTraining

Hand grid

All 169 starting hands in a 13 by 13 grid, colored by how well you play each one.

Last updated

What it means
The standard poker range matrix. Pairs run down the diagonal, suited hands sit above it and offsuit hands below it. On the stats page each cell shows your accuracy or EV loss with that hand, across every spot you were dealt it in.
How it is calculated
Every graded decision is filed under its hand, such as A5s. A cell's accuracy is its Best and Correct grades ÷ its decisions. A stronger color means more of the metric. Cells with too few decisions stay gray.
Worked example
A5s shows 55% accuracy over 40 decisions while the suited aces around it are above 85%. That is a leak in one hand, and usually a range edge you have not learned yet.
Why it matters
Every player already reads this shape, so a leak stands out as a patch of color rather than a row in a table.

See also: Range, Combo, Accuracy, Thin sample