Roulette trainer
Roulette has no correct play to grade, so this trainer does the two things that are worth learning: it walks you through the table one step at a time, and it prices every bet you place against the exact house edge of the wheel you chose. Read the full roulette guide for the math behind it.
Step 1 of 5
Choose a wheel below. The single-zero wheel costs 2.70% of everything you wager. The double-zero wheel costs 5.26%, roughly double, for the same game.
Table
Guided mode
Chips
Layout
?
Place at least one chip, then spin.
Bet pricing
Place a bet to see what it costs.
Session
0
Spins
0
Total wagered
0
Net result
0
Expected loss
500
Bankroll
Expected loss is what the bets you made are worth in the long run: each stake multiplied by the exact house edge of the bet. Your net result will wander around it, sometimes far, and it does not converge quickly.