What is dutching?

Dutching means staking inversely to each selection's price so the return is identical whichever one wins. Useful when you fancy more than one runner in the same market, since you don't have to pick the winner, just the field.

When it pays

Profit comes from the prices on your selected runners adding up to less than 100% implied probability. If they add to more than 100% you're paying the bookmaker's margin twice.

Related calculators

• Arbitrage calculator for two-way market splits
• Free bet calculator for converting promo bets
• Kelly calculator for sizing single bets