Course Handicap Calculator
Course handicap turns your handicap index into the strokes you get on a specific course and set of tees. Enter your index and the course figures.
Calculate course handicap
Fill in the fields and select Calculate.
What you'll need
To use the course handicap calculator, have these figures ready:
- Handicap index — for example, 14.2.
- Slope rating — for example, 130.
- Course rating — for example, 71.2.
- Par — for example, 72.
The calculator then returns the course handicap the moment you press calculate.
How it works
Course handicap = handicap index × (slope ÷ 113) + (course rating − par)
You enter the handicap index, slope rating, course rating and par, and the calculator returns the course handicap using the formula above.
When to Use
Use this course handicap calculator to convert your Handicap Index into the actual handicap for the specific course and tees you are playing. Essential for fair scoring in tournaments.
What the result tells you
Your handicap index is portable, but the strokes you actually receive change with the difficulty of the tees you play. A harder course with a higher slope gives you more strokes. This is the number you write on the scorecard before a round, so it is worth getting right.
Benchmarks & Interpretation
Here is how typical results are categorized and interpreted:
| Value / Range | Rating | Description |
|---|---|---|
| 0 or below | Scratch Golfer | Capable of playing any course to par or better without receiving handicap strokes. |
| 1 – 15 | Low-to-Mid Hcp | Competitive player. Capable of scoring pars and occasional birdies on standard layouts. |
| Above 15 | High Handicap | Developing golfer. Focuses on consistency and avoiding penalty hazards to reduce score. |
Pro Tips & Advice
Verify the Slope Rating and Course Rating of the specific tees you select, as these parameters adjust your index for course difficulty.
Step by step
- Enter the handicap index.
- Enter the slope rating.
- Enter the course rating.
- Enter the par.
- Select Calculate to read the course handicap.
Worked example
An index of 14.2 on a course with a slope of 130, a rating of 71.2 and a par of 72 works out to 14.2 × 1.15 − 0.8, which rounds to a course handicap of 16.
Frequently asked questions
How is the course handicap worked out?
Course handicap = handicap index × (slope ÷ 113) + (course rating − par). Course handicap turns your handicap index into the strokes you get on a specific course and set of tees. Enter your ind…
Why is 113 in the formula?
113 is the slope rating of a course of standard, average difficulty. Dividing by it scales your index to how hard the course in front of you actually plays.
What is the difference between Handicap Index and Course Handicap?
Handicap Index is your global potential. Course Handicap adjusts that index for the specific difficulty of the course and tees you are playing.
Does Slope Rating or Course Rating impact handicap more?
Both matter. Slope Rating scales your index relative to a bogey golfer, while Course Rating adjusts for scratch players relative to par.
How accurate is the Course Handicap Calculator?
This tool uses the World Handicap System course handicap formula, which scales the handicap index by the slope ratio and adjusts for the difference between course rating and par. Double check your inputs, since a wrong number going in gives a wrong number coming out.
Is the Course Handicap Calculator free to use?
Yes. Every tool on GamersZone is free, with no account and no limit on how many times you calculate. The maths runs in your browser, so the numbers you enter are never sent to a server or stored.
How we calculate this
This tool uses the World Handicap System course handicap formula, which scales the handicap index by the slope ratio and adjusts for the difference between course rating and par.