How to use the Golf Handicap Calculator
Estimate course handicap from index of your handicap, rating of course slope, rating of course with the Golf Handicap Calculator. It includes Handicap of Course, Index of Handicap, 20-round handicap index workflows, so choose the one that matches the values you actually know. Use it to check a practical estimate, paying close attention to the selected units and assumptions.
Step by step
- For the Golf Handicap example, select Handicap of Course and enter index of your handicap, rating of course slope, rating of course, course par score. Keep each value in the unit displayed beside its field.
- Review the selected Golf Handicap workflow and inputs, then read course handicap in the result panel.
- Change one Golf Handicap assumption at a time to compare scenarios. Use Reset to restore this tool's worked example values.
How the calculation works
Course handicap = index×slope/113 + rating−par; differential = (score−rating)×113/slope. History mode calculates each score differential and averages the best eligible subset (1–8 depending on 3–20 rounds).
Worked example
To reproduce the Golf Handicap worked example, reset the calculator. Select the Handicap of Course workflow. Use index of your handicap 12; rating of course slope 113; rating of course 72; course par score 72. The result is course handicap of 12 strokes. round(index × slope ÷ 113 + course rating − par). Review the displayed units before comparing the result.
Understanding the result
The Golf Handicap reports course handicap. Use it to check a practical estimate, paying close attention to the selected units and assumptions. Check the entered units and assumptions before using the result for purchasing, construction, engineering, or safety decisions.
How to check the answer
Check the Golf Handicap result by reversing the conversion or recomputing course handicap from index of your handicap, rating of course slope, rating of course. For construction, electrical, weather, or purchasing decisions, compare the result with the applicable specification or professional guidance.
Common questions
What does the Golf Handicap calculate?
Estimate course handicap from index of your handicap, rating of course slope, rating of course with the Golf Handicap Calculator.
Which inputs does the Golf Handicap example use?
The worked example uses index of your handicap, rating of course slope, rating of course, course par score in the Handicap of Course workflow. Other workflows can show different fields. Keep the chosen workflow and units with the result when comparing calculations.
Is the Golf Handicap result exact?
Check the entered units and assumptions before using the result for purchasing, construction, engineering, or safety decisions. Recheck index of your handicap, rating of course slope, rating of course and use course handicap only for a decision where that level of precision is appropriate.