Baseball Calculators

WPA measures the impact of a player's action on a team's winning chances, calculated by the difference in win probability before and after a play.

WHIP is a crucial metric for evaluating pitchers, measuring baserunners allowed per inning through the ratio of walks and hits to innings pitched.

WAR quantifies a player's overall contribution to team victories by converting runs created, saved, and replaced into a single performance metric for comparison across players.

Baseball evolved from early bat-and-ball games in Europe, with organized rules emerging in the 19th century, leading to its establishment as America's pastime.

Batting average measures a player's hits relative to at-bats, calculated by dividing total hits by total at-bats, with .300 considered an excellent average in baseball.

Baseball originated from English bat-and-ball games, evolving into a professional sport in America with organized teams, standardized rules, and significant cultural impact.

The Adjusted OPS+ metric evaluates a hitter's performance by accounting for park factors and league averages, with values above 100 indicating above-average production.

Batting average measures a player's hitting success by dividing total hits by official at-bats, providing a key statistic for evaluating performance in baseball.

Speed Score measures a player's running ability on a 0-10 scale, combining stolen bases, caught stealing, triples, plate appearances, and runs scored for performance evaluation.