2-Way Arbitrage Calculator. Surebet
What is 2-Way Arbitrage?
A 2-Way Arbitrage Calculator helps bettors find surebet opportunities by placing bets on both outcomes of an event with different bookmakers. This guarantees a profit regardless of the result.
How Does It Work?
Arbitrage is possible when:
(1 / Odds 1) + (1 / Odds 2) < 1
If the total is less than 1, a surebet exists.
Example Calculation
A tennis match has the following odds:
- Bookmaker 1: Player A – 2.10
- Bookmaker 2: Player B – 1.95
Step 1: Check for Arbitrage
(1 / 2.10) + (1 / 1.95) = 0.989 → Arbitrage exists.
Step 2: Calculate Stakes (for a $100 total bet)
- Player A: $48.16
- Player B: $51.84
Step 3: Calculate Profit
- If Player A wins: $101.14
- If Player B wins: $101.10
- Guaranteed profit: $1.10
Pros & Risks
✅ Pros:
- Guaranteed profit when calculated correctly.
- Independent of match results.
⚠️ Risks:
- Odds change quickly.
- Bookmakers may limit or ban accounts.