⚾ Batting Average Calculator

Calculate your batting average along with OBP, SLG, OPS and other advanced baseball stats.

Basic Stats

At Bats

Hits

Walks

Hit By Pitch

Sacrifice Flies

Advanced Stats

Doubles

Triples

Home Runs

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OBP — SLG — OPS — ISO — EOBP — TB — XBH —

GUIDE

Learn more

What is a Batting Average Calculator?

A batting average calculator is a tool that automatically calculates baseball hitting statistics. Input at-bats, hits, walks, hit-by-pitch, sacrifice flies and instantly calculate key metrics like batting average (BA), on-base percentage (OBP), slugging percentage (SLG), and OPS. It evaluates hitting performance and suggests hits needed to reach target averages, helping players, coaches, and fans analyze performance and set improvement goals.

What is Batting Average (BA)?

Batting Average (BA) is the most basic hitting metric calculated as the ratio of hits to at-bats. The formula is 'hits ÷ at-bats', typically displayed to three decimal places. For example, 30 hits in 100 at-bats equals .300 (three hundred). By Major League standards, .300+ is excellent, .280-.299 is good, .260-.279 is average, .240-.259 is below average, and under .240 is poor. While batting average intuitively shows hitting ability, it has limitations in not reflecting walks or extra-base power.

On-Base Percentage (OBP) and Slugging (SLG)

On-Base Percentage (OBP) is the rate of reaching base, calculated as '(hits + walks + HBP) ÷ (at-bats + walks + HBP + sacrifice flies)'. OBP includes walks so it evaluates plate discipline, providing a more accurate measure of offensive contribution than batting average alone. .400+ is elite level. Slugging Percentage (SLG) is 'total bases ÷ at-bats', measuring power. Singles count as 1, doubles 2, triples 3, home runs 4 to calculate total bases. .500+ indicates a power hitter.

OPS - Comprehensive Hitting Metric

OPS (On-base Plus Slugging) combines on-base percentage and slugging percentage to evaluate overall offensive ability. The calculation is simply 'OBP + SLG'. OPS is one of modern baseball's most trusted hitting metrics as it reflects both on-base ability and power. .900+ is MVP-caliber superstar, .850-.899 is All-Star level, .800-.849 is excellent, .750-.799 is above average, .700-.749 is average. Below .700 is considered below average.

Sabermetrics and Advanced Hitting Metrics

Sabermetrics uses statistics-based baseball analysis, employing various advanced metrics beyond traditional batting average. wOBA (weighted On-Base Average) applies different weights to hit types to accurately measure on-base value. wRC+ (weighted Runs Created Plus) shows total offensive contribution relative to league average (100). ISO (Isolated Power) subtracts batting average from slugging to measure pure power, while BABIP (Batting Average on Balls In Play) analyzes the influence of luck.

How to Improve Batting Performance

To raise batting average, first check swing mechanics and consistently practice fundamentals like tee batting and soft toss. Develop plate discipline through strike zone recognition training and pitch trajectory analysis to accurately judge pitches. Strength training focusing on core and lower body increases bat speed and exit velocity. Use video analysis to review your swing and address weaknesses. Analyze pitcher-specific data to prepare for opponents' pitch types and sequencing patterns. Mental training to maintain focus and confidence leads to better performance in actual games.