Sports Calculators
Track your performance and fitness with our sports calculators. Whether you're calculating your running pace, estimating calories burned, or planning your training schedule, Vast Calculators helps you stay on top of your game.
About Our Sports Calculators
The stats tools follow the sports' own definitions: baseball stats (batting average, slugging, fielding percentage, magic number) as defined in MLB's official glossary, and cricket tools built on the ICC's rules — including a Duckworth-Lewis-Stern estimator and a follow-on checker based on MCC Law 14.
The strength and endurance tools are research-backed rather than rulebook-backed: one-rep max uses the Epley equation with a validated factor table, the Wilks score uses the classic coefficients that powerlifting federations used for decades, and pace tools use straight distance-time math. Each page says which method it runs and where the method comes from.
All 19 Sports Calculators
- Batting Average Calculator Batting average is hits divided by official at-bats, and this page returns it to three decimal places, the way a box sco…
- Batting Strike Rate Calculator Strike rate measures scoring speed in cricket: runs scored divided by balls faced, multiplied by 100, reported here to t…
- Bench Press Max Calculator This estimates a one-rep max bench press from a set you have already completed, using the Epley equation: weight multipl…
- Bike Gear Calculator Enter a chainring and sprocket combination and this returns the gear ratio, then the road speed that ratio produces at t…
- Bike Pace Calculator This turns a ride distance and a ride time into two numbers: pace, as minutes and seconds per kilometer or mile, and ave…
- Bowling Average Calculator A bowling average is runs conceded divided by wickets taken, returned here to two decimal places. It states what each wi…
- Cricket Follow-On Calculator This compares two first-innings totals and says whether the side that batted first can enforce the follow-on. It subtrac…
- Duckworth Lewis Calculator This estimates a par score and a revised target for the side batting second when a limited-overs match is interrupted. I…
- Dunk Calculator This works out whether you can reach a regulation basketball rim, which sits at 10 feet, or 120 inches. It takes your he…
- eFG Calculator Effective field goal percentage adjusts raw shooting percentage for the fact that a three-pointer is worth more than a t…
- Fielding Percentage Calculator Fielding percentage is the share of defensive chances a player handled cleanly, returned here to three decimal places. T…
- ICC Calculator This models how a team's cricket ranking points move after a single result. It applies a simple rule rather than the ICC…
- Magic Mile Calculator Run a hard mile, enter the time, and this converts it into pace per kilometer and average speed in kilometers per hour, …
- Magic Number Calculator A magic number is the count of combined events that clinches a division or a playoff spot: any mix of wins by your team …
- Net Run Rate Calculator Net run rate is the rate a team scores at minus the rate it concedes at, and this reports all three numbers so the compa…
- One Rep Max Calculator Estimates your heaviest single from a set you have already lifted, using the Epley equation: weight multiplied by one pl…
- Running Split Calculator Give this a race distance, a goal time and how often you want a checkpoint, and it divides the run into equal splits and…
- Slugging Percentage Calculator Slugging percentage measures total bases per at-bat, and this returns it to three decimal places along with the total ba…
- Wilks Calculator The Wilks score puts powerlifting totals from different bodyweights on one scale, and this returns your coefficient, you…
Where Most People Start
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One Rep Max Calculator
Estimate your true max from any hard set of 10 reps or fewer.
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Batting Average Calculator
Hits ÷ at-bats, exactly as MLB defines it.
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Duckworth-Lewis Calculator
Rain-adjusted cricket targets, following the ICC's DLS approach.
Sports Calculators — FAQs
Do the stats calculators use official definitions?
Yes — baseball stats follow MLB's standard-stats glossary and cricket tools follow ICC playing conditions and the MCC Laws of Cricket, with those sources linked on each page. Where a tool simplifies (like our DLS estimator, which approximates the full resource tables), the page says so.
How accurate is the one-rep-max estimate?
The Epley equation is most reliable for sets of 10 reps or fewer taken close to failure — typically within a few percent of a tested max in that range. A 3–5 rep set gives the best balance of accuracy and safety; beyond 10 reps, muscular endurance skews every 1RM formula.
Can I use these for fantasy leagues or training plans?
That's what they're for — quick, definition-correct stats without spreadsheet formulas. For training, pair the one-rep-max estimate with percentage-based programming (70–90% of your estimated max) and re-test every few weeks.