⚽ 28 Calculators · 11 Topics · Updated May 2026
Sports Calculators
Free online sports calculators with instant results, real formulas, and detailed explanations.
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Betting
4 calculatorsBaseball
4 calculatorsBasketball
4 calculatorsFootball
1 calculatorSoccer
1 calculatorTennis
2 calculatorsRunning
4 calculatorsPickleball
1 calculatorGolf
1 calculatorSwimming
1 calculatorAnalytics
5 calculatorsNBA PER (Player Efficiency Rating)
Quick PER calculation: per-minute production normalized.
MLB OPS Calculator
On-base % + slugging % = OPS, the most important offensive baseball stat.
NFL Yards Per Carry
Average yards per rushing attempt.
Soccer xG vs Actual Goals
Compare expected goals (xG) to actual goals (over/underperforming finisher).
Tennis First Serve %
Calculate first serve percentage.
Source: BLS Consumer Price Index, 2026.