Roulette: a measured introduction

Roulette is built around a numbered wheel, a ball, and a betting layout that converts the wheel into inside and outside wager groups. European wheels have a single zero, while common American wheels add a double zero. That extra pocket changes the house edge.

Learning the table begins with terminology, not predictions. Straight-up, split, street, corner, dozen, column, red or black, and odd or even describe where a chip is placed and which outcomes it covers. No staking pattern changes the underlying probability of an independent spin.

Treat roulette as paid entertainment. Decide a time and spending limit before playing, never chase losses, and stop when the experience no longer feels recreational.