Settle all 15 component bets in a standard Lucky 15. Each combination receives the same stake, and void selections are treated as decimal odds 1.00 inside affected multiples.
The calculator enumerates every non-empty combination of four selections. A losing leg makes its combination lose; a void leg contributes odds 1.00.
Bookmaker Lucky 15 concessions vary. Only the optional all-winner bonus on aggregate pre-bonus profit is modeled.
Four selections create exactly 15 bets: 4 singles, 6 doubles, 4 trebles and 1 fourfold. At $1 per bet, total stake is $15.
| Singles | 4 |
|---|---|
| Doubles | 6 |
| Trebles | 4 |
| Fourfold | 1 |
| Total | 15 |
There are 15: four singles, six doubles, four trebles and one fourfold.
With $2 per combination, total stake is 15 × $2 = $30.
This calculator settles it at decimal odds 1.00, so affected multiples reduce to the remaining active legs.
It includes an optional all-four-winners bonus on aggregate profit; other concessions vary by operator and are excluded.
Yes. Because singles are included, a winning single can return money even when other selections lose.
| 1-leg combinations | 4 |
|---|---|
| 2-leg combinations | 6 |
| 3-leg combinations | 4 |
| 4-leg combinations | 1 |