How the Lucky 15 bet calculator works
Stake is split across four singles, six doubles, four trebles, and the fourfold, with every line itemised for clarity. Bonus inputs let you add common bookmaker offers such as one-winner uplifts or full-house boosts. Each-way mode mirrors standard place terms, while commission and free bet settings keep your net figures realistic.
- Bonus inputs for one-winner and all-winner promotions.
- Each-way mode that matches real bookmaker place terms.
- Live break-even view as results are marked settled.
- Commission and free bet support for net accuracy.
- Win/loss/void settlement controls per leg.
- Copyable breakdown for tracking and audits.
When to use the Lucky 15 bet calculator
Perfect for racing days where bookmakers run Lucky 15 bonuses and you want cover even if only one selection lands. Use it to compare the extra protection of singles against a standard yankee when you are deciding where to place your stake.
Make smarter staking decisions
Flip bonus settings on and off to see which book gives the best value for your exact selections. If a short-priced runner goes early, update the settled result and reassess whether it is worth hedging the remaining exposure. For everyday qualifying bets, this is the calculator you’ll usually start with.
Frequently asked questions
How many bets make up a Lucky 15?
Fifteen bets: four singles, six doubles, four trebles, and a fourfold.
Why choose a Lucky 15?
It gives strong cover, so one winner can still return money, especially with bonuses, while the fourfold keeps the upside alive.
Do bookmakers support each-way Lucky 15s?
Yes. The calculator applies your place fraction and places automatically.
How do the bonuses work?
Enter the bonus percentages and the calculator applies them to the eligible lines so you can see the real uplift.
Is a yankee cheaper?
Yes. A yankee has 11 bets and no singles, so the total stake is lower. This tool helps you compare both.