how to get ptr numbers in golf

The equation to determine max PTR assuming a dead-center hit is: (1+ COR) * cos(loft)/(1 + mass ratio) so: Highest smash factor = (1 +.83) * cos(8)/(1 +.212) = 1.83 *.99/1.212 = 1.495 (typically rounded up to 1.5) HOWEVER, a more realistic number for the average to better golfer using a 10* driver that weighs 200 grams would be:

Full Answer

Do you need a PTR account for world of Warcraft PTR?

Before you can do anything else, you’ll need to make sure you have a World of Warcraft PTR account. To get a PTR account, you must have a standard game account for World of Warcraft. It cannot be a Starter Edition account. Your account must also be active.

What do the numbers on a golf cart mean?

When golf carts are manufactured, they receive a serial number. Much like VIN numbers, these unique letter/number combos highlight the vehicle model, model year, production week, etc. However, if you are buying a street legal golf cart, it will have (or need) a vehicle identification number.

How do I download and play WoW PTR?

Click the ‘Install’ button which replaces ‘Play.’ Wait for the download to complete, and then select ‘Play’ to being playing the WoW PTR. If you’re having any issues downloading the WoW PTR, or setting up your Public Test Realm account, be sure to check Blizzard’s support pages.

How do you calculate Smash Factor in golf?

Smash factor: Smash factor is a ratio that is derived from dividing ball speed by club head speed. It indicates how well you've struck the ball. Height: Height is also called apex, and it measures the maximum height of a ball as it travels through the air.

What is a good smash factor for a PW?

1.25Smash Factor is ball speed divided by club speed That means for a 100 mph club speed the ball speed would be 150 mph. The higher the loft of the club, the lower the smash factor is expected to be. A PW should have a smash factor near 1.25.

What is a good smash factor for 7 iron?

Launch monitors give values that typically range from 1.3 to 1.4 with a 7-iron, and 1.44 to 1.52 for drivers, depending on the model, head weight and launch monitor in use.

How is golf PTR calculated?

Power Transfer Ratio (PTR) - The ratio of ball speed divided by club head speed. Power Transfer Ratio is a measurement of how well the ball is being impacted by the club head. 1.

Is a 1.4 smash factor good?

Generally, top professionals would be aiming for a 1.5 smash factor with a driver and a 1.4 smash factor with mid irons. But it's important to note that any level of golfer can achieve these numbers; a young child who has a good relationship between his club speed and ball speed could produce a 1.5 smash factor!

How far should I carry my 7 iron?

Golf Club Distance ChartClubMenWomen6-iron130-150-16070-100-1307-iron120-140-15065-90-1208-iron110-130-14060-80-1109-iron95-115-13055-70-959 more rows•Feb 12, 2020

How far does McIlroy hit a 7 iron?

220 yardsWhile there are a myriad of extenuating circumstances at play that allow Rory McIlroy or Dustin Johnson to hit a 7-iron 220 yards on occasion, the actual Tour-pro club averages are much more digestible, and as GolfWRX.com's Jaacob Bowden deciphered, able to be applied to amateur golfers of varying swing speeds.

What is good ball speed for a 7 iron?

120 mph 104 mphPlease note that amateur golfers may not drive the ball 345 yards like Bryson DeChambeau, but it's still fun to compare....Averages:ClubPGA Tour Average SpeedLPGA Tour Average Speed7 Iron120 mph104 mph8 Iron115 mph100 mph9 Iron109 mph93 mphPW102 mph86 mph10 more rows•Dec 3, 2020

Is 1.3 smash factor good?

With your driver, keeping your smash factor around 1.50 is a great goal. If you can hit this mark—or even get close to it—you will be nicely translating your swing speed into ball speed. Moving down to a pitching wedge, you should be happy with something between 1.20 and 1.30.

What is a good launch angle for a 7 iron?

What is the ideal Launch Angle for a 7 Iron? The launch angle of a 7 iron club can range between 23.5 degrees to 25 degrees for an average golfer. Professional golfers can expect a launch angle of 16 degrees.

What is the highest smash factor ever recorded?

STATISTICSHighest swing speed recorded – 152.6 mph /December 2018.Highest ball speed recorded – 228.5 mph (potential World Record) Smash Factor – 149.88 /December 2018.Longest competitive drive – 474 yards /March 2017.Ranked #1 in the World for Long Drive.

What is Bryson DeChambeau club speed?

If only it was that easy. DeChambeau himself has upped his average driver swing speed to 132.25 mph — an increase of more than 12% since 2018 — which is measured during each round he plays over the course of the PGA Tour season. There's no fooling anyone with a year-long statistic like that.

What causes low smash factor?

If your smash factor is low, you might be swinging poorly, making less-than-ideal contact, or you might have equipment that is ill-fitting to your swing. As Jack Nicklaus once put it, there are only two ways to hit the ball farther with the same equipment: swing faster, or swing better.

Feedback

In a fitting (6 iron) a couple of years ago in addition to all the usual measurements, launch angle, spin rate, club speed, ball speed, carry distance, total distance, etc there was a category called PTR. I have forgotten exactly what this measures and what should be good numbers. Can someone refresh my memory? Thanks.

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What are the 10 static club numbers?

First, sets of clubs need to be consistent in progression of their performance numbers, e.g., lie angles. Second, the performance numbers must fit the golfer to achieve maximum game improvement, e.g., grip size, club length and swing weight.

What is the law of golf?

Law refers to the physical forces, which are absolutes in influencing the flight of the ball. There are no absolutes in the golf swing, only Principles. Absolutes are reserved for ball flight, that’s why they are called Laws.

What are the components of a golf club?

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What was the PGA of America?

The PGA Of America - In the forming years of The PGA of America, golf professionals were divided into two groups, playing & working professionals. The club professionals that did not spend the winter months playing the tour took exception to paying dues so others could “play” all the time. At the 1930 annual PGAmeeting, it was suggested by George Sargent to change the PGA name to ‘Golf Instructors and Players’ Association of America’. Sargent went on to state, ”There are two distinct kinds of men in our organization: the instructor class who develop the players who make the game and business and which is the major class of our membership: then there is the group of high-class players who are the advertising fellows. They get the most publicity. The instructors should have more recognition”. This cemented the cornerstone that the primary role of the golf professional was as an instructor.

Does golf club performance affect ball flight?

Today’s technology of club fitting and launch monitor data clearly suggests that golf club performance contributes to ball flight. Technology has proven that swing mechanics are only half of the equation to consistent ball flight.

Is golf a learned skill?

There have been many theories on how to swing a golf club through out the history of the game. These theories have been supported by countless instructional books, magazine articles, videos and many instructor s have their own idea of the in famous Hogan Secret . But through it all everyone recognizes that golf is a learned skill. As long as the game of golf prevails there will be a need for instruction.

1. Launch Angle

Launch angle means, simply how high the ball takes off when it leaves the clubface, relative to the ground. That’s the first of the two most important factors to hitting the ball longer, so keep an eye on it.

2. Spin Rate

Outside of launch angle, the other half of the equation that will help you find your optimal launch conditions is knowing your backswing. When the ball contacts the clubface, it imparts backspin the ball — it’s what helps the ball fly into the air. But too much of it can be a bad thing, Clearwater explains:

3. Descent angle

This last metric may be the most important, Clearwater says: The angle of descent. This, as you might surmise, is the angle at which the ball comes back down to earth in relation to the flat surface of the ground.

How many yards does a club head gain with a driver?

For every 1 mph of club head speed you have with the driver, you gain 2-3 yards more distance. Attack angle: Attack angle is the angle the club head takes, relative to the ground, to hit the golf ball. If the angle of attack is negative, you're hitting down on the ball, which you typically want to do with irons.

What is the swing direction of a golf club?

Swing direction: Swing direction is the orientation of the club face in relation to the target line at the lowest point of the swing. This concept is different from club path, which is measured at the point of impact.

What is the difference between a driver hit ball and a wedge?

Typically, a driver-hit ball lands at about 40 degrees, while a wedge comes in closer to 50 degrees.

What does trackman mean in golf?

Trackman golf terms: What Trackman results mean. Club head speed: Club head speed is the speed that the club head is traveling at when it makes impact with the ball. This one measure tells you the most about how far a ball will travel. In the words of Hank Haney, club head speed determines your potential as a golfer.

What is the difference between a ball tilted to the right and a ball tilted to the left

A ball tilted to the right will spin to the right, while a ball tilted to the left will spin to the left . Spin rate: Spin rate is the amount of spin, as measured in RPMs, imparted on the ball at impact, a measure of all types of spin combined.

What is the measurement of the axial tilt of a ball?

Launch direction: Launch direction measures, relative to the target line, how the ball launches. Spin axis: Spin axis is the measurement of the axial tilt, when applied to the ball at impact, causes it to spin one direction or the other.

What does side total mean in math?

Side total: Side total indicates the dispersion from the target line after bounce and roll.

What is handicap in golf?

The handicap is a number assigned to a golfer defining their proficiency. Its function is to give players of all standards an equal chance of victory. In strokeplay the handicap is taken from a player’s total gross score to give their nett score. In matchplay the handicap determines how many shots a player will either give to, or receive from, ...

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At Golf Clubs across the country, the Saturday Medal can theoretically be won by any of the competitors on the start sheet.

Do you need a handicap to play golf?

You need a handicap to participate in club or inter-club competitions. Some golf courses require visitors to produce a certificate confirming they are in possession of a recognised handicap.