golf course slope database how does it affect handicap

by Webster Sanford 8 min read

Do Slope and Course Rating Affect Golfers’ Handicap? Yes, they do. However, the course rating impacts the golfer’s index considerably more than the slope number.

Full Answer

What is a slope rating in golf handicaps?

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. Slope rating allows the handicap index to reflect these factors.

What is a handicap in golf?

A golf handicap is a numerical measurement of your game over a recent period of time. It is much more than an average of strokes over/under par, but also considers the difficulty of the course, and furthermore, the difficulty of the tees your choose to play.

What is the slope of a golf course?

What is a course slope? In short, the slope of the course is a number that tells bogey golfers how much more difficult a set of tees should be for them than for a scratch golfer. For example, a course with many hazards may be much more difficult for a bogey golfer to avoid than a scatch golfer.

Why is my handicap index lower than the other players?

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.

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.

How is slope used in handicap?

The slope number is used to convert your Handicap Index into a Course Handicap. This allows the player to receive enough strokes from a particular set of tees, to play at an equal level of a scratch golfer from the same set of tees.

Is a higher slope rating harder?

What is a hard slope rating? If we know that the average slope rating of a golf course is 113, we can deduce that any golf course with a slope rating higher than 113 is more difficult than the average course. Don't be intimidated if you see a slope rating that is above 113.

How does slope rating Work golf?

Slope ratings are calculated as a multiple of the difference between the expected good score for a bogey golfer (handicap in the range 20 to 24), called the bogey rating, and the expected good score for a scratch golfer (zero handicap), called the USGA Course Rating.

How do you read slope and course ratings?

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. For example, the blue tees might be 123, the white tees 119, and the red tees 114.

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).

What tees should I play based on my handicap?

The middle tees are for middle to high handicap men, low-handicap or long-hitting women, and low-handicap or long-hitting senior men. The forward tees are for middle or high handicap women and seniors, and beginners of all stripes.

How do you calculate handicap and slope rating?

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 slope rating at Augusta?

Augusta National Golf ClubClub informationPar72Length7,510 yards (6,870 m)Course rating78.1 (unofficial)Slope rating137 (unofficial)17 more rows

What is a difficult slope rating?

The minimum slope rating is 55 and the maximum is 155 (slope does not relate specifically to strokes played as course rating does). The higher the slope, the more difficult the course is.

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.

What is Slope Rating and how does it work?

Slope Ratings are described by the USGA as indicating the “measurement of the relative playing difficulty of a course for players who are not scratch golfers, compared to scratch golfers”.

So what does that mean?

Remember your WHS Handicap Index is not your playing handicap. Every time you go to the course, that mark will be adjusted for Slope for the course, or tees, that is being played.

Need more information on the World Handicap System?

Visit our dedicated WHS page where you will find everything you need to know and details of how to contact us if you have any more questions.

What is handicap in golf?

A golf handicap is a numerical measurement of your game over a recent period of time. It is much more than an average of strokes over/under par, but also considers the difficulty of the course, and furthermore, the difficulty of the tees your choose to play. Having a handicap allows you to measure yourself against other players.

What does slope mean in golf?

In short, the slope of the course is a number that tells bogey golfers how much more difficult a set of tees should be for them than for a scratch golfer. For example, a course with many hazards may be much more difficult for a bogey golfer to avoid than a scatch golfer.

How to calculate handicap on a tee?

You are playing a set of tees with a slope of 126. To determine your course handicap, simply multiply your handicap by the slope and divide by 113. Here is the equation. Your course handicap: 9.2 x 126 / 113 = 10.2. Your friend's course handicap: 13.5 x 126 / 113 = 15.

How many rounds does a golfer need to play to get a handicap?

The USGA requires five rounds before calculating a golfer's handicap. MyGolfinstructor.com only requires a single round to help you get started as soon as possible. Your first round will show a course handicap of zero and your actual handicap index will become more accurate as you play more rounds.

Why is course rating important in golf?

The course rating is a key factor in determining your handicap index because it helps to level the playing field for golfers that typically play on more or less difficult courses than others.

What is a scratch handicap?

A high handicap index is considered a player of less skill and a handicap index closer to 0 is considered very good. A "scratch" golfer is one with a 0 handicap index.

What is the purpose of the handicap system?

The handicap system uses what is called equitable stroke control (ESC) which has the purpose of solving this exact issue. Your handicap should be a representation of your normal playing ability. Equitable stroke control is the USGA's answer to minimizing the damage of a "blow-up" hole.

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.

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 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 minimum slope rating for 18 holes?

The minimum slope rating is 55 and the maximum is 155 (slope does not relate specifically to strokes played as course rating does). When the slope rating system was first put into effect, the USGA set the slope for an "average" golf course at 113; however, not many 18-hole golf courses have slope ratings that low.

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.

What is the slope rating of a golf course?

Slope ratings range from 55 to 155, with 113 being the standard difficulty of the course. So whenever you see a 155 Slope rating, run away from it.

What is the golf handicap black box?

Golf Handicap’s Black box#N#Most golfers see the Handicap System as a black box judging their golf fate. Most don’t understand it but have chosen to go with the flow and humbly accept its verdict.

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 does slope number mean in golf?

Thus, the slope number converts a golfer’s handicap into a course handicap. In this way, it is made sure that a bogey golfer is allowed to play at an equal level to a scratch golfer, and it helps them obtain enough strokes from the same set of tees. This is the mathematical formula of how it is derived:

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.

How many strokes does a par 72 golf course have?

It is expressed in strokes, so an easy par-72 golf course could have a 68.9 course rating, while the more difficult one is likely to have a rating of 74.5. In other words, an average golfer should expect to play 68.9 strokes when the course playing difficulty is rated ‘easy,’ while on a challenging course, the same golfer is expected ...

When did the slope rating start?

USGA introduced the slope rating measurement in the 1980s as a system of fairness directed to bogey players. Namely, they observed that a bogey golfer is likely to increase the number of strokes considerably more when playing on a course with a higher level of difficulty than a scratch golfer. This led to creating a slope handicap system ...

Do golf courses affect the slope number?

Yes, they do. However, the course rating impacts the golfer’s index considerably more than the slope number. It often happens that players become too focused on the slope number while ignoring the golf course number.

What is handicap index?

Your Handicap Index is your golf handicap either from your home golf club or golf society. #N#The Handicap Index is calculated using the BEST 8 scores from your last 20 rounds of golf.

What does "difficulty" mean in golf?

Having established your Handicap Index and once combined with the Course Rating at the golf club you are visting, means you will be given a new handicap for the day.

What Is Slope Rating and How Does It Work?

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Slope Ratings are described by the USGA as indicating the “measurement of the relative playing difficulty of a course for players who are not scratch golfers, compared to scratch golfers”. Every course in the UK is being assessed using a course rating system, which focuses on scratch and bogey golfers. The course ra…
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Let’s Get Into The Maths…

  • Remember that ideal course we talked about at the beginning? As we said earlier, it forms the base or neutral Slope Rating – a number that indicates a course of standard playing difficulty. That figure, for handicap purposes, is 113. Your WHS handicap index is worked out to one decimal place and that number is calculated against that neutral Slope Rating of 113. That probably doe…
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So What Does That Mean?

  • Remember your WHS Handicap Index is not your playing handicap. Every time you go to the course, that mark will be adjusted for Slope for the course, or tees, that is being played. That provides your Course Handicap for that round. That number could be adjusted again if you’re playing in a competition and certain allowances – such as 9/10 or 3/4 – n...
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Need More Information on The World Handicap System?

  • Visit our dedicated WHS page where you will find everything you need to know and details of how to contact us if you have any more questions.
See more on dailygolfjournal.com