Arbitrage calculator: guaranteed profitttt stake split
1win holds a Curaçao 8048/JAZ licence and prices 40,000+ swieq every day. This free arbitrage calculator finds the guaranteed-profittt stake split across two outcome odds. Irreġistra bil-kodiċi promozzjonali XLBONUS to open your kont before you place your first arb.
2-way arbitrage calculator
How this calculator works
Arbitrage betting (also called "arbing") exploits price differences across bookmakers to guarantee a profittt regardless of outcome. For a 2-way suq, a risk-free situation exists when the sum of the inverse of each odds is less than 1.00.
The arb percentage formula is: arb% = (1/odds1 + 1/odds2). If this sum is below 1.00, an arbitrage opportunity exists. The lower the arb%, the larger the guaranteed profittt margin.
Stake allocation for Outcome 1 uses: stake1 = total x (1/odds1) / arb%. Outcome 2 receives the remainder. This ensures both outcomes return the same total payout.
For example, with Outcome 1 at 2.10 and Outcome 2 at 2.05, the arb% = (1/2.10 + 1/2.05) = 0.4762 + 0.4878 = 0.9640. Since this is below 1.00, an arb exists. On a total stake of 100, the guaranteed profittt is 100 / 0.9640 - 100 = 3.73 units.
Stake allocation is proportional to the implied probabbiltà of each outcome. The higher-odds outcome receives a smaller stake; the lower-odds outcome receives a larger stake. Both produce identical returns on a win.
In practice, real-time pricing and kont restrictions make arbing difficult at most bookmakers. This calculator is intended primarily for understanding the math and for quick checks on promotional swieq where odds may be inflated.
The calculator assumes no commission is charged. Lay bets (at exchanges) carry commission which reduces guaranteed profittt. Use the Matched Bet calculator for commission-adjusted lay calculations.
Why use it at 1win
1win offers 40,000+ swieq with competitive decimal pricing. Use code XLBONUS when you register to start with a boosted bankroll and explore all disponibbli swieq.
Mistoqsijiet Frekwenti
What arb percentage is profitable?
Any arb% below 100% (expressed as a decimal below 1.00) is profittable. Lower percentages yield higher guaranteed profitt. Anything above 1.00 means no arb exists.
Do bookmakers allow arbitrage betting?
Most bookmakers restrict or limit konts identified as arbers. Arbing is legal but can lead to stake restrictions or kont closures. Always check termini and conditions.
Can this work for 3-way markets?
Yes, the principle extends to 3 outcomes: arb% = (1/o1 + 1/o2 + 1/o3). The surebet calculator on this site handles 3-way swieq explicitly.
Why must I split stakes proportionally?
Proportional stakes ensure equal return regardless of outcome. Unequal stakes would mean one outcome returns more than another, creating exposure to loss.
What is the difference between arbitrage and a surebet?
They are the same concept. "Arbitrage" is the financial term; "surebet" is the imħatri sportivi community term. Both refer to guaranteed profitt from odds discrepancies.