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Volleyball · Glossary

What is Kill Percentage & Hitting Efficiency?

Kill % is kills divided by attempts; hitting efficiency adjusts for errors.

Last updated: 3 October 2026

Reviewed by Jordan Morley, FA Level 2 Football Coach

Kill percentage = kills ÷ total attack attempts. Hitting efficiency is more complete: (kills − errors) ÷ attempts. A player with 45% kills but 20% errors has much lower efficiency than one with 40% kills and 5% errors. Hitting efficiency of .250+ is good at competitive level; .350+ is elite. Because errors are costly, efficient attacking without errors is generally preferred over high-risk power hitting.

Key points
  • Kill % = kills ÷ attempts
  • Efficiency = (kills − errors) ÷ attempts
  • Errors heavily drag efficiency
  • 0.250+ good, 0.350+ elite

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In practice

Kill percentage in volleyball (kills divided by total attack attempts) gives a cleaner measure of a hitter's scoring efficiency than raw kill count, since it accounts for how many swings it took to generate those points — a hitter converting a high percentage of their attempts is adding value even with a relatively modest total kill count compared to a high-volume but less efficient attacker.

FAQ

What's considered a good kill percentage in volleyball?

Above 40% is generally considered strong for an outside hitter; middle blockers and more efficient hitters sometimes reach 50%+ due to higher-percentage shot selection close to the net.

Is kill percentage the same as attack efficiency?

They're related but distinct — kill percentage only counts kills against attempts, while attack efficiency also factors in attacking errors and blocked attempts, giving a fuller picture of net offensive value.