What is Arbitrage Calculator?
A tool that computes the exact stakes to place on each outcome of an arb to lock in equal profit.
Definition
An arb calculator takes the available odds at each book and your total stake, then outputs the precise stake to place on each outcome so the profit is identical regardless of result. For a 2-way arb: stake_A = total × (odds_B / (odds_A + odds_B)). For 3-way arbs (1X2): stake on each outcome = total × (1/odds_i) / sum(1/odds_j). Most arb-finder tools (RebelBetting, BetBurger) include the calculator built in. Indispensable for clean execution.
Example
Total stake $1,000. Real Madrid 2.20 / Draw 3.80 / Barca 3.50. Calculator: $437 / $253 / $274 → guaranteed ~$30 profit.
Related terms
More from this category: Tools & Software
FAQ
What does "Arbitrage Calculator" mean in sports betting?
A tool that computes the exact stakes to place on each outcome of an arb to lock in equal profit.
How is "Arbitrage Calculator" used at the FIFA World Cup 2026?
Arbitrage Calculator applies to every World Cup 2026 match in the same way as any other regulated sports event. Fan Bet Odds tracks the relevant prices and lines across Bet365, Pinnacle, DraftKings, BetMGM and other licensed bookmakers — see the match prediction and odds pages for live application.
Where can I see "Arbitrage Calculator" in action on Fan Bet Odds?
Arbitrage Calculator appears throughout our match prediction pages (/odds/predictions/match/[slug]), market deep-dives (/odds/predictions/match/[slug]/[market]) and bookmaker reviews (/bet/bookmakers/[slug]). Use the related terms below to navigate the broader glossary.
World Cup 2026 - Daily Odds & Tips
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