Game guide
Roulette: a simple game with a fixed house edge. the wheel doesn't care about your "system.".
European single-zero roulette gives you the best odds; American double-zero nearly doubles the house edge. No betting system (Martingale, Fibonacci, D'Alembert) changes the long-term math. They change the shape of your bankroll, not the edge.
House Edge1.35% (French / La Partage) – 5.26% (American double-zero)
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Strategies for roulette
| Strategy | Risk | Rating |
|---|---|---|
| Roulette Systems Tested: Martingale, Fibonacci, D'Alembert | High | 3.6 |