Betting calculator for arbing, trading & dutching

Arb Cruncher is a free online sports betting calculator that calculates the level-profit stakes for arbitrage betting, trading, dutching and synthetic Draw No Bet betting, as well as the returns from parlayed bets (multiples).

It supports all price types (fractional, decimal and US) and also takes into account both betting exchange commission configurations (same-exchange and cross-exchange).

Mobile version coming soon!

What does each betting calculator do?

Arb Cruncher's 6 calculators calculate the correct stakes for the following tyes of betting. All stake and profit calculations take into account betting exchange commission.

Multiback

• Backing all selections for a guaranteed level arbitrage profit (whichever selection wins)
• Backing multiple selections for a level dutching profit (if one of them wins)

Multilay

• Laying all selections for a guaranteed level arbitrage profit (whichever one wins)
• Laying multiple selections for a level dutching profit (if none of them win)

Back/Lay

• Locking in a guaranteed level trading profit after a price rise (lay first, back later)
• Locking in a guaranteed level trading profit after a price fall (back first, lay later)
• Arbing Back and Lay prices for a guaranteed level arbitrage profit (back and lay at same time)

Dutch Each Way

• Backing multiple selections each way for a level profit (if one of them wins)
• Backing multiple selections each way for a level profit (if one of them is placed)

Draw No Bet

• Backing both the Win and the Draw so that you profit from a Win and break even from the Draw

Parlay

• Calculate the winnings from permed bets (multiples)

Other recommended sites

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