Tools & Reference

Golf Slope Rating Calculator

Slope rating tells you how much harder a course plays for a bogey golfer than for a scratch golfer. Enter the course rating and the bogey rating and this works it out for you.

The difficulty for a scratch golfer — printed on the scorecard.
The expected score for a bogey golfer on the same tees.
Tees / multiplier

How the calculation works

Slope = (Bogey Rating − Course Rating) × 5.381 (men) or 4.24 (women)

The gap between what a bogey golfer and a scratch golfer are expected to shoot is what slope captures. A wider gap means the course punishes the higher handicapper more — think forced carries, thick rough and trouble that a scratch player flies over but a bogey player finds.

The answer is always clamped between 55 and 155, with 113 being a course of standard relative difficulty. You'll use this number, along with your Handicap Index, to work out your Course Handicap on the day.

Free

Get your handicap, then get better at using it

Slope and course rating turn your index into a number for the day. Get the free [lead magnet — TODO: name TBC] and learn how to actually knock strokes off it.

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