Tools · Calculator
Bet Builder
Tap numbers, outside boxes and call bets to build a position: each tap adds a chip of the selected value. Coverage, payout and expected loss update as you go.
Empty layout
covered0 / 37
hinttap numbers or an outside box
Method and assumptions
European wheel, 37 pockets, no la partage. Each tap adds one chip of the selected value to what is already there; clear empties the layout. A number is a straight-up bet at 35:1, an outside box one bet at its standard payout (1:1 for even money, 2:1 for dozens and columns), and a call bet places its standard chips, one of the selected value each: 9 for Voisins du zéro, 6 for Tiers du cylindre, 5 for Orphelins. Expected loss is total stake × 1/37 regardless of how it is spread. “Net if … hits” counts winning payouts minus all losing chips.