Number 0 — the complete card
On the wheel
European rim, reading 3 · 26 → 0 → 32 · 15. American rim: 14 · 2 → 0 → 28 · 9. Racetrack membership: Voisins du Zéro + Jeu Zéro — the announced bets that physically cover this pocket (math here). “Neighbour” talk means the rim, never the felt — two different maps.
On the felt
Zero crowns the grid above 1-2-3: splits with each of them (17:1), the 0-1-2 and 0-2-3 trios (11:1), and the four-way first-corner 0-1-2-3 (8:1).
Betting 0 — the honest numbers
At $10 per spin, 100 spins of straight 0 wagers cost an expected $27 on European wheels and $53 on American — identical to any bet, wrapped in maximum volatility (SD 5.8). Back-to-back 0: 1 in 1,369. In our 3.7-million-spin reference run, 0 landed 99,684 times against 100,000 expected (-0.32%) — textbook uniformity, the same verdict every number gets.
Put a chip on 0 in the simulator →
Related
← 001 →all numbersstraight-up math“best numbers” vs data