Arbitrage Betting Calculator

Enter the best price on each side of one market, taken from two sportsbooks, and a total stake. The calculator checks whether the two prices pay a profit whichever side wins and shows how to split the stake.

Example: +110 on one side and +105 on the other imply 47.6% and 48.8%, which total 96.4%. Because the total is under 100%, a $100 stake split $49.40 and $50.60 returns about $103.73 either way.

Both bets must be on the same game and the same line, and the prices can change before the second bet is placed. Sportsbooks may also limit accounts that do this often.

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