FOUR SMALL QUESTIONS. ONE BETTER POKER INSTINCT.
River School
A pocket, a board, and a quiet moment to think. Learn showdown shares and the price of a call, with a trained adviser beside you.
Four rounds. Clear hints. No timer. Choose a variation, then start a fresh set.
Make yourself at home.
Start a little set of cards. Hints and the brain are always optional.
Showdown share means your wins plus half your ties against every possible two-card opponent, with all remaining board cards dealt. It is different from simply naming your hand.
THE REVEALED BOARD
See the distance neighborhoods
Choose two cards to see their map. Ranks 2 through ace map to 0 through 12. References are a, b, (a + b) mod 13, and |a − b|. Distance uses the shortest circular path to any reference.