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Tennis Serve Ace Statistic Calculator

Ace rate, double fault rate and points won on serve.

Calculates serve statistics including first-serve %, points won on 1st/2nd serve, ace rate, and estimated hold % from serve data.

Daniel Oh By Daniel Oh
Published Last reviewed 1 min read

Inputs

Results

Enter values and click Calculate to see results.
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How to use this calculator

  1. Fill in the inputs above using the units you already have.
  2. Values update automatically as you type — no submit button needed.
  3. Hover any result row for the underlying formula and intermediate values.

Formula

Hold% ≈ p1×p1win + (1−p1)×p2win; ace_rate = aces/total_pts

In depth

Calculates serve statistics including first-serve %, points won on 1st/2nd serve, ace rate, and estimated hold % from serve data.