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GB

Betting Margin Calculator

Calculate spread betting margin on sports bets.

How to calculate margin?

Enter the odds & stake and our margin calculator will do the rest.

1st Step

Enter the odds

2nd Step

Add additional odds if needed

3rd Step

Check the margin

How to calculate?

Odds Format

Odd - 1

% Margin

Odd - 2

% Margin

Add

% Total margin

Sportsbook margin based on selected odds.

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