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Skiing Calories Burned CalculatorEstimate calories burned skiing, cross-country, snowboarding or snowshoeing using MET values, body weight and time. Free MET-based kcal calculator.Formula
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Rugby Score and League (Bonus) Points CalculatorAdd up rugby union scores from tries, conversions, penalties and drop goals, then compute league points with try and losing bonuses. Free and instant.Formula
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ACFT Score CalculatorEnter deadlift (lbs), standing power throw (m), hand‑release push-ups, sprint-drag-carry, plank, and 2‑mile run to get your total ACFT score.Formula
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Bike Gear Ratio CalculatorCalculate bike gear ratio and gear inches from chainring teeth, cog teeth, and wheel diameter to compare setups and fine-tune your gearing for any bike.Formula
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Fantasy Cricket Points CalculatorEstimate Dream11-style fantasy cricket points from runs, wickets, catches and bonuses, with captain/vice-captain multipliers, for T20 scoring.Formula
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Cricket Economy Rate CalculatorCalculate a bowler's economy rate by dividing runs conceded by overs bowled. Instantly see runs per over and runs per ball for any cricket match.Formula
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Army ACFT Total Score Calculator (US)Add your six US Army ACFT event scores (0–100 each) to get your total out of 600 and see if you pass the 60-point minimum per event.Formula
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Decathlon Score CalculatorCalculate your decathlon score with our easy-to-use Decathlon Score Calculator. Input performances for all 10 events and get instant results based on official IAAF scoring tables. Perfect for athletes, coaches, and track and field enthusiasts.Formula
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Baseball Strikeout Rate (K/9) CalculatorCalculate a pitcher's K/9 strikeout rate from innings pitched and total strikeouts. Handles partial innings (thirds) and rounds to two decimals.Formula
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Calories Burned Biking CalculatorEstimate calories burned cycling from your weight, speed and time. Uses MET values to give accurate kcal totals for any bike ride.Formula
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Net Run Rate CalculatorEnter runs scored and overs faced, plus runs conceded and overs bowled, to calculate your cricket team's net run rate (NRR) instantly.Formula
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IAAF Score CalculatorSelect 100m, long jump, or shot put, choose male or female, enter your performance, and get IAAF points based on official scoring tables.Formula
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Stride Length CalculatorCompute your average stride length using height, steps taken, and distance covered. Get a quick meters per step estimate for walking or running.Formula
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Macro CalculatorMacro Calculator - Calculate your daily macronutrient needs. Enter your age, gender, weight, height, activity level, and goals to get personalized recommendations for calories, protein, carbs, and fats.Formula
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Golf Calories Burned CalculatorEstimate calories burned playing golf from your body weight, time, and METs intensity using the standard METs energy-expenditure formula. Works worldwide.Formula
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Tennis Calories Burned CalculatorEstimate the calories (kcal) burned playing tennis from your body weight and playing time using the MET method. Choose singles, doubles, or general play.Formula
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Goalkeeper Goals Against Average (GAA) CalculatorCalculate a goalkeeper's Goals Against Average (GAA) — goals conceded per full game — for soccer, ice hockey, water polo, lacrosse and field hockey.Formula
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Barrel Twist Rate CalculatorCalculate the ideal barrel twist rate for a bullet using the classic Greenhill formula. Enter bullet diameter and length to get inches per turn.Formula
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Running / Marathon Finish Time from Pace CalculatorEstimate your marathon or run finish time from a per-km pace, with up to 3 mid-race pace changes (slow down or speed up). Uses kilometers (metric).Formula
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Swimming Calorie Burn CalculatorEstimate calories burned swimming using the MET formula. Pick your stroke and intensity, enter time and body weight to get kcal burned instantly.Formula
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Bruce Protocol METs CalculatorEstimate METs and VO2 max from your Bruce treadmill protocol exercise time. Enter total minutes and gender to gauge cardiorespiratory fitness.Formula
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Boxing Calories Burned CalculatorEstimate calories burned boxing using the METs formula. Enter activity intensity, duration and body weight to get kcal burned for bag work, sparring or ring time.Formula
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Bowling Average CalculatorCalculate a cricket bowler's average from runs conceded and wickets taken. Free, instant bowling average calculator with formula and worked example.Formula
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Slugging Percentage CalculatorEnter at-bats, singles, doubles, triples, and home runs to get a player's slugging percentage (total bases per at-bat) instantly.Formula
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