Archive for January, 2010

The Power of Par

January 26th, 2010

There was a lengthy discussion today on Twitter about this question: “Does the par of the hole have any influence over your decision making?”  This was basically a teaser question intended to start a discussion about how players value par vs. how they value a single stroke.  For years, I have preached to my players that the each shot has a value of one and that a 4 on a par three has the same value as a 4 on a par 5.  In both cases, it is 4 strokes out of your total.  Yes, one is a birdie and one is a bogey and the internal belief system we place on those words will effect us mentally.

I urge you to try and break out of that belief system.  A 235 yard shot to a green surrounded by trouble is the same shot if it’s a par 5 or a par 4.  Each of us has to decide what should I do to give me the best chance to shoot the lowest score possible.  If you think you should lay up on the par 5 than you should lay up on the par 4.  The only reason you would lay up is because you believe it provides you the best opportunity to shoot the lowest score on that hole.  If you lay up on the par 5 and go for it on the par 4, you are not valuing your shots equally.  You are valuing your shots based on the par of the hole you are playing which I don’t believe is a good idea.

Would the situation change if there was no such thing as par and at the end of the day you turned in your scorecard with just the total on it.  Looking back on that shot from 235, does it look different now?  In both cases, it is a shot from 235 yards with trouble all around.  The par of the hole does not change that.  Your attitude toward that shot does change because of the par.

I am not an advocate for always going for the par 5 in two even though going for it is a leading indicator of lower scores on the PGA Tour.  All I am saying is don’t let par make your decision for you.  Look at the bigger picture and see how this situation fits into the round as a whole.

Here’s a little skills test (made up by me @golfdonaldson and @jasonhelmanpga)to see if your skills are good enough to go for it.  Take 10 shots from 100 yards from a green.  Measure the distance each shot is from the pin and total the distances to get one number.  Next take 10 more shots to the same green from 235 yards away.  Go to where each of those shots landed and hit it again.  Could be a putt, chip or pitch.  Determine your distance away from the hole for each set of 2 shots and total the distances from all sets of 2 to get one number.

Compare the numbers.  Which one gets you closer to the hole?  Make sure you do it to greens with different severities of difficulty so you have more confidence in whichever decision you make on the course when the situation arises.  I think it is a great skills test and be sure to include different starting distances from the hole to see how they compare.

Putting Myths – What exactly is ‘fast’ about a downhill putt?

January 22nd, 2010

“What exactly is ‘fast’ about a downhill putt?”  This question was posed today by James Ridyard during a twitter discussion.  You can find me (@johngrahamgolf and James @golfswingrebel) on twitter most days.  I would encourage you to follow us plus a host of other people I have made lists for.  The conversation started after I posted this:

Speed and Time

Speed and Time

http://twitpic.com/z7j3o – Some serious putting information right here. #aimpointgolf.

The above comment was made by Mark Sweeney on his AimPoint Golf Forum.  He is talking about ways to practice distance control.  Bascially, what he is talking about is that the slope of green and the ‘speed’ of the green effect the amount of time the putt takes.

The above question that James asked was to bring to light the fact that nothing happens faster on a downhill putt.  In fact, it is exactly the opposite and you need to picture it that way.

Check out this video James Ridyard made that makes it clear as day: The Great Putting Race(currently this version is more clear but I’m working on it)

Downhill putts roll slower and take more time to cross the same distance as uphill putts.

We have to hit uphill putts harder.  This means the ball is rolling faster and takes less time to travel the distance.

When you are approaching downhill putts don’t think faster.

Think slower.

Twitter Chat

January 19th, 2010

golfinfobotAs many of you know, I have been spending a bunch of my research time on Twitter talking with some very talented coaches from all over the world.  I have learned and shared a great many things.  I highly encourage all of you that seek information about the golf swing or coaching to follow me there @johngrahamgolf.  Twitter is not an updating service like many think it is.  For me it has turned into a portal to seek out information.  It is limited to posts of 140 characters but we work around that.  Bascially, it is like text messaging someone but anyone that follows you receives the message.  So, for every tweet I reach almost 200 people.  Personally, I keep my followers and the ones I am following under close attention to see that they aren’t spamming or only selling.

In the next month or two, I hope to organize a twitter chat.  This is an event that takes place on twitter where we target a specific conversation for a certain amount of time and tag the discussion with special #-tags so we know who is participating.  Due to time zones and scheduling, I’m sure it will take some time to organize.

I’m asking for some input on a topic from all who read this blog post.  Please leave an idea in comment area below.  Include your twitter handle so I can keep you up to date with our progress.  Our band of highly trained professionals covers many areas and will surely be an important part of this event.

AimPoint Golf Green Reading – Finding the Uphill Zero Line

January 18th, 2010

In previous posts, I have mentioned how to find the zero line for a planar pin position by rolling balls downhill and watching how they curve to see what the zero line would look like.  Here’s a picture to remind you of what it looks like.

Downhill Zero Line Drill

Downhill Zero Line Drill

Basically, we roll golf balls downhill starting in the original direction of the 6 o’clock line until we have a picture like this.

The problem is that this system won’t work when going uphill but you can double check your work after you’ve learned how to find the uphill zero line.  It’s really not that hard but it takes time when practicing to learn how to do it so you can do it more on the fly on the course.

Here’s what you do, assuming a planar pin location and shaped green.  Once you’ve determined where the 12 o’clock line is from 5 feet away place a ball on the ground at that line.  Now go about 4 feet farther uphill and find the inflection point again.  Reminder: the inflection point is when it switches from uphill to down hill when walking the curve. Place another ball at this point.  Do this over again and again until you run out of green.  When you are done, you will have an estimation of the uphill zero line for a planar pin position on a planar green.

At this point I think it’s important to say that you will need to make a slight adjustment to this line based on the general flow of the uphill line because of the downhill putt.  The direction of the break will influence the ball sooner so you will want to be slightly on the opposite side of the line we created based on which way the ball will begin to break.  So, if you are above the hole, this is how you will create the double break to end up with a net zero break.  If you putt from the points we made, the ball will continue to break away from the high point the entire time and you won’t get the double break you need.  It’s important to remember that when you are above the hole, you can think of the ball breaking away from the zero line and toward the zero line when you’re below it.

Try it and tell me how you do.

D Plane in the Bunker

January 11th, 2010

There was an extensive discussion this week on twitter about how do we use the d plane when in a greenside bunker.  I initiated a discussion about what influences starting direction when the club doesn’t actually contact the ball.  Did the face still have the majority impact on the balls starting direction?  There was input from golf pros from all over the world.

Here’s a video provided by James Ridyard to support his claim that the face still played the major role in starting direction.  Follow this link to see the video:  http://twitvid.com/F7002.

James stated, correctly, that the path of the club is more to right(for right handed golfers) when the club hits the sand because it’s well before lowpoint.  It doesn’t actually reach lowpoint because of the bounce and sand deflection.   D plane helps to explain why it is necessary to aim more left(even if we don’t open the face) because of how right the path is as it is entering the sand.

The general consensus was that we still believe the face has the greater impact on starting direction out of the sand than the path even though the face never hits the ball.  No reason to believe that the little grains of sand would act any differently when contacting the face.  Out twitter group will try and collect some trackman club data from a bunker and I will post that when and if it becomes available.

I still have a bunch of concerns about this topic because I believe if done correctly, the face doesn’t contact the sand until after the initial collision with the bounce.  It seems to me, that the direction of this bounce will start to move the sand first and thus play a greater role in the balls starting direction.  Then there’s the fact of turning the clubface in for a plugged ball with the ball coming out right instead of left.

Please leave your comments and opinions and let’s see if we can’t come up with the correct answer before trackman does the heavy work for us.