what is course rating and slope mean

by Ardella Stark MD 9 min read

The Course Rating and Slope Rating is the evaluation of the playing difficulty of the course for the scratch player and the bogey player under normal playing conditions. The effective playing length is determined from the measurement of each hole, adjusted for the impact of roll, wind, elevation changes, altitude, dog-legs and forced lay ups.

Full Answer

How is a golf course's slope and rating calculated?

Course rating tells scratch golfers how difficult the golf course will be; slope rating tells bogey golfers how difficult it will be. To put it another way: USGA Course Rating tells the best golfers how hard a golf course actually plays; USGA Slope Rating indicates how much harder the course plays for "regular" (meaning not among the best) golfers. The minimum slope rating is 55 and …

What golf course has the highest slope rating?

Jul 24, 2017 · “A Slope Rating is the USGA® mark that indicates the measurement of the relative playing difficulty of a course for players who are not scratch golfers, compared to scratch golfers. It is computed from the difference between the Bogey Rating and the USGA Course Rating times a constant factor and is expressed as a whole number from 55 to 155.”

What is the "slope rating" of a golf course?

Aug 13, 2015 · Course Slope. The Course Slope predicts the difficulty of a course for a “bogey” golfer, someone who shoots 18 over par or 90. Course Slope is a number between 55 and 155, with 113 being the average. The higher the number the more difficult the course. As with course rating each set of tees will have a slope rating.

What is slope rating do you typically play from?

Dec 05, 2021 · The course rating is a measure of how difficult a course is for a high handicap golfer, while the slope rating is a measure of how difficult a course is for a low handicap golfer. A scratch golfer should be able to play both courses that each have a 72 rating, for example.

What is the difference between slope and course rating?

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

What is the slope of a course mean?

The slope rating of a golf course is a mathematical measure of the difficulty of the golf course. Slope rating takes into account the USGA par rating of the course as well as the expected score of a higher handicap golfer.

What does the rating of a course mean?

Course Rating indicates the difficulty of a course for a “par” or scratch golfer. For example, if a course has a par of 72, the Course Rating might be 71.4. This is the score the scratch golfer is expected to shoot on the course. The number goes up with the difficulty of the course.Aug 13, 2015

How do you read slope and course ratings?

The Course Rating is simply the average score compiled by the par golfers. In this case, it's 72. However, the Course Slope is not simply the average score compiled by the bogey golfers. The value for Course Slope is a measure of the amount of slant (or slope) in the straight line drawn between the two values.

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

How does slope rating affect handicap?

So what is Slope? Slope merely tells you how “proportionately” more difficult that particular set of tees plays for the higher handicapped golfers as opposed to lower handicapped golfers. The more difficult the tees play proportionately for the higher handicappers, the greater the Slope rating that will be issued.

What is a slope rating in golf?

What is a Slope Rating® and what does it represent? A. Playing length and obstacles impact higher-handicap players more than lower-handicap players, and Slope Rating measures the relative difficulty of a golf course for players who are not scratch players compared to those who are scratch players.

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 is an average slope rating?

Slope numbers can range anywhere between 55 and 155 with the average slope in the United States being 120. The slope number is used to convert your Handicap Index into a Course Handicap.

Whats a scratch golfer?

A scratch player essentially is one who can manage every aspect of their game, consistently, and can plot their way around the golf course hitting the right shots at the right time. A Scratch golfer will very rarely hit two bad shots in a row and has the mindset to recover rapidly from setbacks in a positive way.Sep 8, 2020

Is a higher slope rating more difficult?

The higher the Slope Rating, the greater the difference expected between the scores of those scratch and bogey golfers. A higher rating doesn't necessarily mean that the course is more difficult than another.

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).

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 the average slope rating?

The average slope rating is 120, according to Dean Knuth, also known as “the pope of slope,” the man who invented the system in 1982. In conclusion, course ratings and slope ratings are useful and objective measures of golf course difficulty.

What is USGA rating?

“A USGA Course Rating is the evaluation of the playing difficulty of a course for scratch golfers under normal course and weather conditions. It is expressed as the number of strokes taken to one decimal place (72.5), and is based on yardage and other obstacles to the extent that they affect the scoring difficulty of the scratch golfer.”

What makes golf different from other sports?

One thing that makes golf different than other sports is the “playing field.”. Whether long or short, hilly or flat, no two golf courses are alike. And while they’re all challenging in their own way, some golf courses are harder than others. In fact, some courses are like childhood bullies who will steal your lunch money ...

What is scratch golf?

And what is a scratch golfer? According to the USGA, a scratch golfer is a man or woman who can play to a course handicap of zero on all rated golf courses. In others words, he or she can shoot a score that nearly matches the course rating from his or her designated tees.

Where is Neil Sagebiel?

Neil Sagebiel is a golf writer and author of two golf books published by St. Martin's Press, THE LONGEST SHOT and DRAW IN THE DUNES. He lives in Floyd, Virginia.

What is course slope?

Course Slope is a creation of The United States Golf Association and has been licensed to the Royal Canadian Golf Association. Courses outside of the United States and Canada (and their protectorates) will probably not have a Slope rating.

What is a course rating?

The Course Rating is a number, close to par for the course, and is expressed with a single decimal digit. For example: If par for a course is 72, it's Course Rating might be 71.4. Rating values go up with difficulty. Actually, for any given golf course, you can expect to see three (or even more) values for the Course Rating.

What is the average slope rating for golf courses?

The United States Golf Association established the average slope rating to 113, but it has later increased to about 120 as there aren’t many 18-hole golf courses with slope ratings set that low. As has been observed, most golf courses worldwide have average slope ratings of about 120.

What is USGA rating?

What is USGA Golf Course Rating and Who Rates It? USGA Golf Course Rating is an assessment of the difficulty of a given golf course for scratch golfers. The course rating estimates the scratch golfers’ average scores who played on the golf course under the rating procedure.

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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 course. So, while the par for a particular course might be 72, a course rating of 70.1 would indicate that a scratch golfer sh…
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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