how do you determine the standard slope rating on a given course

by Prof. Anika Parisian 7 min read

The Slope Rating is derived from the following mathematical formula: (Bogey Rating - Course Rating) x 5.381 = SLOPE When your course is rated, a scratch rating and bogey rating are both determined from each set of tees. The scratch rating is the same as the Course Rating.

Slope Rating is calculated by subtracting the Course Rating from the Bogey Rating and multiplying it by a constant.Feb 8, 2022

Full Answer

What is the average slope rating?

Feb 15, 2022 · It is always a number between 55 and 155, with 113 being the “standard” slope. You calculate slope rating by finding the bogey rating, which is like the course rating, but measured for a bogey golfer. Then subtract the course rating from that figure. Then multiply that figure by 5.381 for men and 4.24 for women.

What is the average golf course slope rating?

Dec 02, 2021 · How Do You Get A Slope Rating? Divide the difference between a course rating and a bogey rating by gender. The difference between the two is multiplied by 5 for male golfers. The number is 388; multiply it by four for women. The nearest whole number is 24 and round it up to the nearest whole number. A slope rating is given here.

How do you calculate slope in golf?

Jul 25, 2016 · You calculate slope rating by finding the bogey rating, which is like the course rating, but measured for a bogey golfer. Then subtract the course rating from that figure.

What are golf course ratings and slope?

Dec 04, 2021 · The slope rating is calculated by finding the bogey rating, which is similar to the course rating, but is calculated for a bogey golfer only. The course rating should be subtracted from that figure. You will need to multiply that number by five. The maximum age for men is 38, and the maximum age for women is 4.

How do you determine the slope rating of a golf course?

You calculate slope rating by finding the bogey rating, which is like the course rating, but measured for a bogey golfer. Then subtract the course rating from that figure. Then multiply that figure by 5.381 for men and 4.24 for women. Then round up to the nearest whole number.Jul 25, 2016

How are course ratings calculated?

The Course Rating is calculated from the effective playing length and obstacle factors for 9 or 18 designated holes. The Course Rating is expressed in strokes to one decimal point and represents the expected score for a scratch player. The Bogey Rating represents the expected score for a bogey player.

What is the average slope rating of a course?

The actual average Slope Rating is 120. The majority of courses in coastal states have Slopes of 121 and higher. Many Slopes lower than 118 are mid-American public courses. The lowest is 55 (short par-3 course), and the highest is 155.

What is Course Rating and slope rating?

Course Ratings represent the difficulty of a golf course for the scratch player under normal conditions. Slope Ratings represent the difference in difficulty for all other players, compared to the scratch player. Course Ratings are carried out by qualified teams, and assume normal course and weather conditions.

How do you calculate handicap rating and slope?

Handicap differential = (Adjusted Gross Score-rating of the course) X 113 / Course slope ratings. The course rating is simply the scores of a new golfer on a normal course under a normal playing condition. Slope rating is the rating of 113 for a course based on the standard difficulty.

What is the difference between course rating and slope?

While course ratings are a measure of the difficulty of a course, slope ratings are a measure of how much more difficult a course is for a high handicap golfer versus a lower one. For example, if you have two courses that each have a course rating of 72, they should be the same difficulty for a scratch golfer.Jul 15, 2018

Is a 130 Slope Rating hard?

If you see a slope rating that falls anywhere in the double digits, you can expect that course to play rather easy, even for a bogey golfer. On the other hand, taking on a course with a slope rating in the 130's or 140's is going to present a serious challenge to a player with a mid or high handicap.May 11, 2016

Is a Slope Rating of 135 hard?

A course with a Slope Rating of 135 is not necessarily more difficult than a course with a Slope Rating of 113. You can't compare a golf course's difficulty from the Slope Rating alone.Jun 18, 2015

What does a Slope Rating of 130 mean?

From Tom's tees, a slope of 130 gives him a 12 Course Handicap. Mary gets one stroke PLUS the difference between the course ratings, or 73.2 - 71.1 = 2.1. Rounded to the nearest whole number (. 5 or more is rounded up).

How do you calculate Course handicap?

A Course Handicap is determined by applying your Handicap Index to a Course Handicap Table or Course Handicap Formula, which is just simple math! Take your Handicap Index, multiply it by the Slope Rating of the tees played, then divide by 113 (this is the average Slope Rating).Dec 10, 2013

What is a course rating?

A Course Rating measures the difficulty of a golf course and is a crucial component in determining a player's handicap. The Slope Rating measures the difficulty of a golf course for a bogey golfer. The Course Rating and the Slope Rating typically are printed on the scorecard for a golf course.

How many yards does a scratch golfer hit?

A typical scratch golfer, as defined by the USGA, hits 250-yard drives and can reach a 470-yard hole in two strokes. A typical female scratch golfer hits drives 210 yards and can reach a 400-yard hole in two strokes.

What is a bogey rating?

The Bogey Rating represents the expected score for a bogey player. The difference between the Course Rating and the Bogey Rating is used in the determination of the Slope Rating. A golf course of standard relative difficulty has a Slope Rating of 113.

When must a golf club notify the Authorized Association of changes to the course?

A golf club must notify the Authorized Association when permanent changes are made to a golf course. Permanent changes to the golf course require the Authorized Association to review the current Course Rating and Slope Rating and to determine whether a re-rating is necessary.

What are the obstacles in golf?

These are: topography; fairway; green target; recoverability and rough; bunkers; crossing obstacles; lateral obstacles; trees; green surface and psychology.

What is an authorized association?

An Authorized Association is responsible for determining and issuing Course Ratings and Slope Ratings for all of the golf courses within its jurisdiction ( see definition of golf course. Golf Course. ). Course Ratings must be reviewed periodically and revised and reissued as necessary.

What is a Course Rating?

This scorecard shows the course rating (first number) and slope rating (second number) for each set of tees at a course.

What is a Slope Rating?

While the course rating indicates the difficulty of a course for a scratch golfer, the slope rating, by contrast, indicates how difficult the course should be for a bogey golfer (or someone who averages +18 for 18 holes). Also unlike course rating, slope values can range from 55 to 155 with 113 being the average.

Why Have Two Numbers?

As you may have figured out already, golf is a difficult game and contains a very wide range of golfers, each with very different levels of skill. In the mid 80’s the USGA started to catch on to this big divide between scratch or professional golfers and mid to high handicap golfers.

Ratings and Updates

Changes in green roll, topography, or other obstacles can dramatically change the difficulty of a hole or course.

Wrap-Up

Although it might not be the most pressing matter for some golfers, understanding how course and slope ratings work is sure to only help you understand the game better in the long run.

What Is A Course Rating?

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So what is a course rating anyways? The simple answer is, a course rating is a number that indicates what a scratch golfer (a golfer that averages par for a round) should shoot on this particular cour...
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What Is A Slope Rating?

  • While the course rating indicates the difficulty of a course for a scratch golfer, the slope rating, by contrast, indicates how difficult the course should be for a bogey golfer (or someone who averages +18 for 18 holes). Also unlike course rating, slope values can range from 55 to 155 with 113 being the average. Now, although you might be thinking that slope ratings work similarly to …
See more on thegolfacademy.org

Why Have Two numbers?

  • As you may have figured out already, golf is a difficult game and contains a very wide range of golfers, each with very different levels of skill. In the mid 80’s the USGA started to catch on to this big divide between scratch or professional golfers and mid to high handicap golfers. It turns out that that statistically, no matter how easy or hard a course is, scratch golfers will almost always …
See more on thegolfacademy.org

Ratings and Updates

  • While the course and slope ratings of a golf course are unlikely to change dramatically, they are usually re-evaluated every 4-5 years. This is mostly due to the fact that courses change slowly over time. While small trees may have been planted when a course opened, as they continue to grow they can start to affect play on the course in different ways. Similarly, additional features s…
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Wrap-Up

  • Although it might not be the most pressing matter for some golfers, understanding how course and slope ratings work is sure to only help you understand the game better in the long run. At the very least, it’s something to think about while you’re comparing the different courses you’ve played throughout the year; hopefully, you’re looking back at some low scores on a really challenging co…
See more on thegolfacademy.org