A golf course rating is a score that is established by a USGA official in order to ascertain the difficulty of a particular golf course. In America, golf courses are rated in regard to their difficulty for scratch and bogey golfers, and a slope rating is then expressed.
The rating of a golf course is calculated by taking into consideration the various aspects, hazards, and layout of the course in question. Once the various factors are calculated, a numerical value is attributed to the course based on the overall difficulty of the golf course.
Describing a golf course rating as ‘good’ is a bit of a misnomer, as the measure is concerned with determining the difficulty of a particular course, not necessarily the quality. As such, you should treat golf course rating as a measure of how easy or difficult the course will be for you to play.
The higher the golf course rating, the harder it will be but anything over a slope rating of 120 is considered difficult. To explain further about difficulties on courses, if you play two golf courses that are both Par 72, the course that is rated 71.8 will be more difficult than the course rated 71.2.
Yes, the higher a course is rated, the harder it is. The responsibility for rating a golf course falls with a team from the golf association within a particular area. This is important, as the team follows the stringent monitoring format expressed by the USGA.
Course rating has replaced SSS as the official metric and is now the primary measure of what a scratch golfer is expected to score on a golf course. In the handicapping system, SSS (Standard Scratch Score) was used as the expected score of scratch golfers under normal weather conditions.
The main difference between a course rating a slope rating is the calculations used in the overall formula of deciding how difficult a golf course is rated at.
A "ratings team," usually from a state golf association, visits the golf course and makes various measurements and notes and observations about how "easy" or "difficult" the course plays from the perspective of scratch golfers. (The ratings team is establishing such things as a course's "effective playing length" and " obstacle stroke value .")
Establishing a common, globally used system for course ratings is something golf's governing bodies and handicapping authorities have frequently discussed, and beginning in 2020 a new system will be introduced that standardizes course rating around the golfing world.
USGA Course Rating is a numerical value given to each set of tee boxes at a golf course to approximate the number of strokes it should take a scratch golfer to complete the course. Course rating is a very important part of the USGA Handicap System and is used in calculating a golfer's handicap index.
At least a few of a course's tees should be rated separately for men and for women, because men and women will post different scores playing from the same set of tees. For example, the forward tees might be rated 67.5 for men and 71.5 for women. The ratings are determined when a golf course requests to be rated (and pays the fee).
Most course ratings range from the upper 60s to the mid-70s.
But "course rating" is usually taken to mean the USGA Course Rating system, and the USGA's course ratings trace back to the establishment of the first such system in 1911.
check in the clubhouse/pro shop, where the ratings may be posted, or to ask one of the professionals on staff;
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.
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.
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.
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.
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.
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.
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.
Course and slope rating can impact final scores in scramble tournament play.
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.
While frequently unused by new or casual golfers, slope and course rating are two of golf’s most important, and most commonly confused numbers. These two numbers might be a seemingly random arrangement of numbers on your scorecard, but in reality , they are two of the great equalizers in the game of golf.
While the course and slope ratings of a golf course are unlikely to change dramatically, they are usually re-evaluated every 4-5 years.
It turns out that that statistically, no matter how easy or hard a course is, scratch golfers will almost always shoot in the high 60’s to low 70’s. While this might not seem like a big deal, having a very narrow spread of scores even on courses that are much easier or harder than average ones creates a rating that underestimates changes in course difficulties for the rest of the golfing population. However, they also realized that this phenomenon was the exact opposite for mid-high handicap golfers. While one course might only play slightly harder in the eyes of a scratch golfer, less proficient golfers might find their scores to be significantly higher on this new, harder course.
If you’re interested in calculating your handicap for a particular course, multiply your handicap by the course rating divided by 113. This will adjust your handicap to the difficulty of the course.
This scorecard shows the course rating (first number) and slope rating (second number) for each set of tees at a course.
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.
These two factors of change, both physical change and increased experience, frequently work against each other and often times nearly cancel out most changes in ratings, however, the possibility is always there. Although many of us spend very little time considering the ratings of courses we play, looking at courses through a different lens, such as how a scratch versus bogey golfer might play a hole, is actually a great way to improve your course management skills.