
- Course and slope rating are both used in determining a handicap differential.
- The course rating is an estimated average score for a scratch golfer. It’s usually a number between 67 and 77.
- Slope Rating is also an estimated average, but it’s for what an average or bogey golfer would shoot on that course.
Full Answer
How do you calculate slope in golf?
A golf course slope is a USGA designated rating number that indicates the difficulty of a specific course for bogey golfers. This number is used to calculate a player’s handicap index. The value is between 55 and 155, and the average standard slope number ranges from 113 to 120.
What is the slope of a golf course?
Mar 31, 2022 · Slope rating (a term trademarked by the United States Golf Association) is a measurement of the difficulty of a golf course for bogey golfers relative to the course rating. …
What is the slope rating of a golf course?
Updated on 07/07/18 Slope rating (a term trademarked by the United States Golf Association) is a measurement of the difficulty of a golf course for bogey golfers relative to the course rating. …
What does slope mean in golf?
Jul 25, 2016 · The golf course slope is a measure of a course's difficulty, but it is not considered the better of the two measurements. Golf course slope is actually derived from the golf course …

What is the average slope rating for 18 holes of golf?
Some do, but the real-world average is higher than 113 .
What is slope rating?
Slope rating (a term trademarked by the United States Golf Association) is a measurement of the difficulty of a golf course for bogey golfers relative to the course rating. 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 ...
What is a scratch golfer's slope rating?
That means that a scratch golfer should be expected to average 68.9 strokes in his better rounds at the easier course; and 74.5 at the more difficult one. Slope rating (a term trademarked by the United States Golf Association) is a measurement of the difficulty of a golf course for bogey golfers relative to the course rating. ...
What is USGA course rating?
USGA Course Rating is an evaluation of the difficulty of a golf course for scratch golfers. (More specifically, the number is an estimate of the average scores of the best 50-percent of rounds played by scratch golfers at the course being rated.) Course rating is very easy to understand because it is expressed in strokes.
What is the role of slope in golf?
The most important role of a slope is leveling the playing field for players of different skill levels. For example, let's say Player A and Player B average 85 strokes each for 18 holes. But Player A's average is established on a very difficult course (say, a slope rating of 150), while Player B's average is established on a much easier course (say, a slope rating of 105). If handicaps were simply estimates of golfers' average scores, then these two players would have the same handicap index. But Player A is clearly the better golfer, and in a match between the two Player B would clearly need some strokes.
What is slope rating in golf?
Slope rating (a term trademarked by the United States Golf Association) is a measurement of the difficulty of a golf course for bogey golfers relative to the course rating.
What is the average slope rating for 18 holes of golf?
Some do, but the real-world average is higher than 113 .
What does USGA course rating mean?
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.
Why is the handicap index lower for A and B?
Because he plays on a course with a higher slope rating, Player A's handicap index will be lower than Player B's (when it is calculated using the slope ratings), despite the fact that they both average scores of 85. So when A and B get together to play, B will get those extra strokes he needs.
What is the slope of a golf course?
Slope is a measure of a golf course's difficulty in a relative comparison of a scratch golfer to a bogey golfer (someone who shoots around 90 for 18 holes). It is always a number between 55 and 155, with 113 being the "standard" slope.
What is slope in golf?
The golf course slope is a measure of a course's difficulty, but it is not considered the better of the two measurements. Golf course slope is actually derived from the golf course rating. Slope is a measure of a golf course's difficulty in a relative comparison of a scratch golfer to a bogey golfer (someone who shoots around 90 for 18 holes).
What does a course rating tell you?
A golf course rating tells you what a scratch golfer would be expected to shoot from the tees they're playing on a particular course under normal conditions. The rating is different for men and women.
What is a golf course rating?
A golf course rating tells you what a scratch golfer would be expected to shoot from the tees they're playing on a particular course under normal conditions. The rating is different for men and women.
What is a scratch golfer?
The USGA defines a scratch golfer as (for men) |a player who can play to a Course Handicap of zero on any and all rated golf courses. A male scratch golfer, for rating purposes, can hit tee shots an average of 250 yards and can reach a 470-yard hole in two shots.".
How many yards can a scratch golfer hit?
A male scratch golfer, for rating purposes, can hit tee shots an average of 250 yards and can reach a 470-yard hole in two shots.". A scratch woman can "can hit tee shots an average of 210 yards and can reach a 400-yard hole in two shots at sea level.".
Golf Course Slope Rating
The first use of slope is essentially a measure of how difficult a course is relative to others. You might be playing on a par 72, but that doesn’t make it as much of a challenge as say, Augusta National and its par 72. A slope number simply allows you to know, at least to some extent, what the difference really is.
How is Golf Course Slope Calculated?
Well this is all well and good, but how is this number calculated? Well technically, the number represents how much more difficult a given set of tees is for a bogey player in relation to scratch handicapper. You might think that this difference is fairly constant, but that isn’t the case at all.
Who Rates the Course?
There is obviously a deal of subjectivity in this rating. After all, golf isn’t an exact science.
Rangefinder Golf Slope Explained
This might seem relatively straightforward, at least in theory, but this is when we hit problem. Slope is also used to mean something completely different. Confusing, right? Slope is part of a variable when calculating distance as I explained in another article.
Calculating Distance with Slope
This is where our second definition of slope comes into play. You may have heard of a slope function on a rangefinder. This gives you an adjusted yardage based on the difference in elevation between where you are and where you want to go by using some fancy tech to essentially give an angle up or down which is used to adjust the distance.
What Is Course Rating?
A golf course rating is a number that tells you what a scratch golfer should be shooting at that golf course. Scratch golfers are known for their ability to shoot par on a golf course. However, not all golf courses are made to be the same difficult.
What Is Slope Rating?
The slope rating is a number that indicates how challenging a golf course is for a bogey golfer. Of course, nothing in golf is quite that simple, so the slope rating is not as easy to figure out as the course rating. When we looked at the course rating, you saw that the number kind of coincided with what par is on the course.
The Importance of Course And Slope Rating
Now that you have a better understanding of what course and slope ratings are, it’s a good idea to try and understand the importance of these numbers. The slope rating and course rating can be used for several different reasons that help make the game of golf fair and fun for everyone involved.
Frequently Asked Questions
Now that you have a bit more understanding of the slope rating and course rating, here are a few of the questions that are often asked about this process. Don’t feel bad if you don’t fully understand the USGA handicap system. There is quite a bit involved in this, and sometimes it takes a while to get used to the concepts.
Conclusion
Hopefully, you now understand the concept of course and slope rating. This is not something that you will need to fully understand to play well the next time you hit the course. However, it is good to have an overall awareness of how these systems work.
What is the slope of a golf course?
Course slope is a figure that indicates the difficulty of a course in relation to a golfer who averages a bogey on every hole, and therefore, averages 18-over par on any given round.
What does slope mean in golf?
Course slope is a figure that indicates the difficulty of a course in relation to a golfer who averages a bogey on every hole, and therefore, averages 18-over par on any given round. For instance, a course with a slope of 90 would indicate that an even-par golfer would shoot 72, while a golfer who bogeyed every hole would shoot 90.
What is a golf handicap?
Handicap is a number assigned to a golfer, indicating the number of strokes over par they are on an average round of golf. For instance, a golfer with an 18 handicap would typically shoot 18-over par during a round of 18 holes. On a course with a course rating of 72, this golfer would be expected to shoot 90. Meanwhile, a golfer with a 20 handicap would be expected to shoot 92 on this same course.
What is a course rating?
Course rating is a figure that indicates the difficulty of a golf course to a golfer who averages even par on a round of 18. For instance, a course rating of 72 would portend that a "scratch golfer" would shoot 72 on that particular course.
Myth No. 1 – Slope is the primary indicator of difficulty or, to put it another way, the higher the Slope, the more difficult the course
Wrong! As the above example confirms, it is the Course Rating and not the Slope, which is the more dominant factor in defining course difficulty.
Myth No. 2 – Slope ratings can he compared between courses
Wrong! I wish I had a dollar for every letter, E-mail or phone call I have received criticizing existing ratings on the basis of the Slope only. In short there is nothing more dangerous than trying to draw any sort of meaningful conclusions by comparing Slope Ratings from one course to another.
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.
How often are golf course slope ratings re-evaluated?
While the course and slope ratings of a golf course are unlikely to change dramatically, they are usually re-evaluated every 4-5 years.
What is the slope rating of a bogey golfer on a course?
However, if bogey-golfers on course A averages a score of 90 while bogey-golfers on course B average a score of 95 the slope rating for course B would be higher than for course A; indicating a higher level of difficulty for higher handicap players.
How often do golf courses change?
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.
What is a course rating?
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 should be almost two under par on average.
How often do golf courses have to be reevaluated?
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.
