ERA Calculator
Earned run average.
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Sports
Win Percentage Calculator
Find a team’s win percentage from its record.
Win percentage
—
Of games played.
| Record | — |
|---|---|
| Games | — |
| Wins | — |
| Losses | — |
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How the Win Percentage Calculator Works
Win percentage is the share of games a team wins. Divide wins by total games; ties count as half a win. A 10–6 record is a .625 win percentage, or 62.5%. It’s the standard way to rank teams regardless of how many games they’ve played.
In leagues without ties, it’s simply wins divided by games. Sports often show it as a three-decimal figure (.625) rather than a percentage, but they mean the same thing.
win % = (wins + ½ × ties) ÷ total games
Frequently Asked Questions
How do you calculate win percentage?
Divide wins by total games, counting each tie as half a win. A 10–6 record is 62.5%.
How are ties handled?
Each tie counts as half a win in the numerator and one game in the denominator.
Why use win percentage instead of wins?
It lets you compare teams fairly even when they’ve played a different number of games.
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