Free Strokes Gained Calculator

What This Calculator Does

The Golf Data Viz Strokes Gained Calculator takes the stats you'd normally write on a scorecard — score, fairways hit, greens in regulation, total putts, penalties, and scoring distribution — and breaks them into four strokes gained categories: Off the Tee, Approach, Around the Green, and Putting.

Instead of comparing you to PGA Tour pros (where every category is negative), we compare you to golfers in your own handicap bracket. This reveals your actual strengths and weaknesses relative to peers, giving you actionable data for practice decisions.

What Stats You Need

At minimum, you need your score, handicap index, and total putts. The more stats you provide, the more accurate and detailed your breakdown will be:

Don't track fairways hit or GIR? The calculator estimates them from your scoring distribution and flags the estimates with lower confidence levels. You'll get a useful result either way — but tracking more stats gives you higher-confidence insights.

How to Interpret Your Results

After submitting your round, you'll see a total strokes gained number and per-category breakdown:

• Positive values mean you outperformed your peers in that category
• Negative values mean you underperformed relative to your peers
• Near zero means you performed about average for your handicap bracket

Each category shows a confidence level (High, Medium, or Low) based on what data was available. High-confidence categories are based on stats you directly provided. Medium and Low confidence categories rely on estimates and should be interpreted with more caution.

For a deeper understanding of the calculation methodology, see Strokes Gained Explained or our full methodology page.

Frequently Asked Questions