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Middle Calculator
Enter both sides of your middle bet, including the line, odds, and stake at each sportsbook, to see the win-win window, the best-case profit if the middle hits, and the worst-case outcome if it doesn't.
Results
Middle Window
4 points
The gap between your two lines. A result landing strictly inside this window wins both bets.
Numbers That Win Both Bets
484950
Best Case: Middle Hits (Both Win)+$181.82
Only Bet 1 Wins$-9.09
Only Bet 2 Wins$-9.09
Worst Case$-9.09
Note: This assumes a result landing exactly on either line pushes that specific bet. Check each sportsbook's rules for how pushes are handled on your exact bet type.
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