Connect with us

Opinion & Analysis

The myth behind the “one-way miss”

Published

on

We often hear from professional golfers how important it is to have a “one way miss’”and to be able to “take one side of the golf course out of play” in order to drive the ball more effectively. However, statistical evidence indicates that this is not quite an accurate depiction of how the best golfers in the world effectively drive the ball.

A metric that I have explored quite frequently is “miss bias.” This is the percentage of time a player misses a fairway right or left. What I have found is that there is no direction that is better to miss the fairway. Having a right miss bias is equal to having a left miss bias. Typically, what is more important is the ratio of the miss bias.

I feel the best indicator of driving success is to look at the top players in my “Driving Effectiveness” ranking. Driving Effectiveness is based on algorithm that considers the following metrics:

  • Driving distance
  • Fairway percentage
  • Average distance from the edge of fairway (on drives that miss the fairway)
  • Percentage of fairway bunkers hit
  • Missed fairways and other (shots that end up in the trees, water, O.B, etc.)

Here is a table with the current top-20 players in Driving Effectiveness and their Miss Bias.

Screen Shot 2013-07-29 at 3.28.23 PM

As the chart shows, 13 of the top-20 ranked players have a miss bias that is no more than 55 percent either way.

Now, let’s look at this year’s players with miss biases that are greater than 60 percent and their rankings in Driving Effectiveness.

Screen Shot 2013-07-29 at 3.28.33 PM

Tour golfers can strike the ball well off the tee with a large miss bias, however, not one of these players on the list is ranked in the top 20 in Driving Effectiveness. Furthermore, let’s take a look at the players on that list that played last on the Tour last season.

Screen Shot 2013-07-29 at 3.28.42 PM

The chart shows that if the player’s miss bias in 2012 was less than 60 percent, they were typically more effective off the tee. Rod Pampling, Rory McIlroy, John Huh and Tiger Woods are examples of golfers that had a miss bias less than 60 percent in 2012 and also drove the ball much more effectively as well.

What the data tells me is that trying to taking one side “out of play” is not great advice if you wish to be an effective driver of the ball. There are likely too many holes where the golfer has to favor the right side or the left side.

What I’ve seen from my tour players is that having a “one-way miss” is actually more about having a “one-way curve.” If a golfer tend to hit a draw with their stock swing, they’ll be best served to continue to hit draws or straight balls off the tee. When many golfers try to alternate between draws and fades, however, they often risk getting into trouble and being less effective off the tee.

If a player has a more extreme miss bias, that tends to indicate a common “big miss” that they cannot rid themselves of. And that miss may cost them down the line.

I recommend that amateur golfers forget about having a “one-way miss.” They need to concern themselves with getting the ball to curve one way, and identify that common “big miss” and work to make it a smaller one.

Your Reaction?
  • 7
  • LEGIT1
  • WOW0
  • LOL0
  • IDHT1
  • FLOP1
  • OB2
  • SHANK0

Richie Hunt is a statistician whose clients include PGA Tour players, their caddies and instructors in order to more accurately assess their games. He is also the author of the recently published e-book, 2018 Pro Golf Synopsis; the Moneyball Approach to the Game of Golf. He can be reached at [email protected] or on Twitter @Richie3Jack. GolfWRX Writer of the Month: March 2014 Purchase 2017 Pro Golf Synopsis E-book for $10

27 Comments

27 Comments

  1. Pingback: Tips in Beating a Pro Golfer – Aymerich Golf Club

  2. TheFightingEdFioris

    Sep 4, 2014 at 1:28 pm

    Cool article by the way. Always enjoy your writing.

  3. TheFightingEdFioris

    Sep 4, 2014 at 1:28 pm

    No look into what they actually scored on the hole and/or the actual distance they missed the fairway by? Were Tiger’s driving stats better in 2012 when he missed it left more than right? Apparently… But did the left miss cost him a shot in a few tournaments? Absolutely (see 2012 PGA when Rory missed left off the tee basically zero times)
    I am not disagreeing, you’ve clearly done a lot more homework on this than I have. But would you agree Rich that the biggest advantage to feeling that you have a one way miss is mental? To stand on a tee box and know you can swing as hard as you want and not even sniff the OB left, or not worry about blocking it high and right.

  4. Jtriscott

    Aug 7, 2013 at 12:06 pm

    I think this is pretty simple…

    There is usually a side on the hole that is a much better miss (ie, hazard, OB, etc).

    For the RH golfer:

    If the good miss is RIGHT, I just weaken my grip and make sure I am not going to HOOK the ball.

    If the good miss is LEFT, I strengthen my grip and make sure I am not going to SLICE the ball.

    It works all the time, 60% of the time!

    • Geoffrey

      Apr 9, 2014 at 12:09 pm

      Is there any way to interpret a players extreme left vs right miss tendency to determine if a player’s primary shot is a draw vs a fade?

  5. Mike

    Jul 31, 2013 at 9:01 pm

    This article could not be more on point! The best players know which direction their ball will curve on less than perfect shots. When they talk about eliminating one side of the course, what they mean is eliminating one direction the ball will curve on their poor shots. And Matteo, as a club fitter you should know that tour players have their own clubs built with exactly this in mind. Nice article.

  6. CT

    Jul 31, 2013 at 11:22 am

    “What I’ve seen from my tour players is that having a “one-way miss” is actually more about having a “one-way curve.” ”

    You should make that the title of the article, and the first sentence summary to set the writing, because this information is great stuff. Because that what it is – it’s all about the favored curve.

    • Richie Hunt

      Jul 31, 2013 at 2:22 pm

      Thanks for the kind words. I had a little difficulty coming up with a good title.

  7. Dustin

    Jul 30, 2013 at 8:52 pm

    The one way miss is a draw or fade. I can miss a fade down the left and a draw down the right. Point is I want a shot that I know will fade or draw.

  8. Steve

    Jul 30, 2013 at 5:53 pm

    Good article…working with tour players it makes perfect sense. Keep sharing 🙂

  9. Brian

    Jul 30, 2013 at 12:09 pm

    While the data is interesting, I think the conclusion you are drawing from it is a bit heavy. Just because a player misses in one direction more often off the tee, doesn’t mean they are neccesarily trying to miss in that direction. And, in my opinion, a player, especially a pro, who is truly trying to “miss” in one direction would see something more like 70/30 at the worst, not 60/40. With that said, from the pro golf that I’ve watched in person, most pros are paying no attention to the old addage and just hitting towering bombs right down the pipe. With the low spin driver and ball technology available, and the caliber of swings, it just seems to be the norm. Perhaps the approach data is more rellevant?

    Also, the math behind what you consider a “myth” is that if you can eliminate one side of the course, your bigger misses are less threatening. Think about it. If you have a 20 yard wide fairway, and you know you won’t miss left, you can aim at the left side of the fairway and afford a 0-20 yard miss to the right side of the fairway. If you have no bias, then you aim down the middle, and you can afford a 0-10 yard miss in either direction.

    And let’s be honest, nobody, not even the pros, can truly eliminate one side of the course. If a RH golfer has a trusty fade, at some point they are going to double cross and yank one left. That’s the true definition of a miss, otherwise it’s just a shot shape.

    • Richie Hunt

      Jul 31, 2013 at 9:08 am

      Brian,

      I agree with what you are saying about the player ‘not trying to miss in that direction.’ I think those with a larger miss bias are likely struggling with a shot that does not prevent them from missing towards that bias.

  10. Dixie Flatline

    Jul 30, 2013 at 9:58 am

    I think the author is taking the phrase “one way miss” and “taking one side of the golf course out of play” too literally. Those phrases are used in a discussion of ball flight off the tee, not where the ball actually lands.

    • Richie Hunt

      Jul 30, 2013 at 10:05 am

      Perhaps that is the case and I can respect your opinion on that. I know that when discussing this with some golfers, even some of my Tour clients, they think of it in very literal terms.

      The main point I was trying to convey is that the miss biases on Tour are not as pronounced as some people tend to think it is and those with more pronounced miss biases tend to not hit it as well off the tee.

  11. steff

    Jul 30, 2013 at 9:23 am

    A one way miss has nothing to do with the fairway! It depends on were you aim and the knowlage the if you miss it wont go left or right.

    Example: You have OB left but you open up the hole the more left you aim.
    This is were a “one way miss” comes in handy. You can aim close to the OB and you feel confident that if you hit it good it will go were you aim. But a miss will never go OB! A bad shot will allways go to the right and not OB.

  12. Jokke

    Jul 30, 2013 at 3:38 am

    I totally agree with the above comments that the data used in this article has nothing to do with one-way misses. None whatsoever.

  13. stephenf

    Jul 30, 2013 at 3:33 am

    It may be that the secondary goal of “taking one side out of play” isn’t particularly valid, but the primary reason to establish a go-to consistent curve is simply that you’ll have the whole width of a fairway to miss (or something close to it) rather than only half the fairway (as happens if you don’t know which way you’re likely to curve it, and you have to hit it down the middle and hope for the best).

  14. Mateo

    Jul 30, 2013 at 1:33 am

    Wow. utterly pointless article.
    This dude must be a 25 handicap.
    Eliminating a side of the golf course has nothing to do with what side of the fairway you miss. It has to do with the 15 of variables he obviously will never understand.
    As a teacher, a club fitter, a golf nut, and a scratch player with years of tourney experience……………. I advise everyone to disregard this article.

    • Richie Hunt

      Jul 30, 2013 at 10:01 am

      I fully stand behind what I have written.

      The article is discussing about missing either left or right. The ‘one way miss’ is often described as if you miss, you miss one direction or the other (left or right).

      As we can see, once the ratio is greater than 55/45 the player tends to become less effective off the tee. Particularly as the ratio gets to 60/40 or even a greater discrepancy.

      I even stated in this very article that there is no difference in somebody who tends to miss left versus misses right. It’s the size of the ratio that matters more.

      Why?

      I know the obvious variables that can come into play with the way a hole is designed. But the *point* that has been missed is that in general, Tour players do not have very pronounced miss biases and the ones that do; generally do not drive the ball as well.

      And I do not think it’s fair to assume that I’m a 25 handicapper just like it would not be fair for me to assume that you are a poor instructor because you were unable to comprehend my obvious points.

    • Nick

      Jul 30, 2013 at 4:35 pm

      Haha, you must be trolling dude. Either that or you like to run your mouth about people you don’t know.

      • Nick

        Jul 30, 2013 at 4:36 pm

        My previous comment was directed at Mateo if that wasn’t clear.

  15. Mat

    Jul 29, 2013 at 7:03 pm

    Very low correlation here.

    Imagine a hole that goes water-rough-fw-rough. Player aims centre-right to ensure that only a left miss would be a strong left miss to get wet. Whether the player hits the fairway or not is almost irrelevant; it’s that the ball isn’t wet.

    If you’re not sure why, flip the hole; rough-fw-rough-water. It’s effectively even.

    If you want to study misses like this, correlate the number of penalising hazards a player hits vs their average fairways hit. In other words, do they put it in the water more because they ignore the one-way miss. Or, an even stronger cause-effect is to see how often players miss to the opposite side of water in the rough.

    Bryce Molder, at 66%, simply means he misses right more often when he misses at a rate of not quite 1 in 3. Assuming he hits 8 of 14 in a round, that means that he’s going to miss 4 right, 2 left. Just one shot per round would flip that, and he’s the worst there is.

    I’m not buying this one as-is.

    • Richie Hunt

      Jul 30, 2013 at 10:10 am

      Mat,

      I think you’re missing the point that players with more pronounced miss biases tend to be less effective off the tee. I also point out players like Tiger, Rory, John Huh and Rod Pampling as players whose miss biases became much more pronounced this year and they are now less effective off the tee.

      My Driving Effectiveness algorithm takes into consideration shots that go in hazards (i.e. Missed Fairway – Other %) and fairway bunkers hit % as well as Avg. Distance from Edge of Fairway. I could certainly look at the correlation just between miss bias and Missed Fairway Other and fairway bunker %, but the big picture here is that when it comes to all of the main factors that relate to effectiveness off the tee; the bigger miss biases tend to make golfers less effective off the tee.

  16. Brian

    Jul 29, 2013 at 5:40 pm

    I think you missed the point of having a one way miss. It’s not so much which side you miss it on, it’s that is usually the same side that you miss it on.

    The point is to always miss right, or always miss left. The side doesn’t matter, just that you aren’t missing left half the time and right half the time. These stats have absolutely nothing to do with the point of a one way miss.

    • Nick

      Jul 30, 2013 at 4:29 pm

      Did you read his article? He’s saying that while people say exactly what you said, a statistical review of the best drivers shows most have no more than a five percent favoritism towards missing on one side as opposed to the the other, which many who have a much stronger statistical favoratism for one side (i.e. the guys who seem to be the best able to take one side or the other out of play) are not ranking high on driving effectiveness.

      I think the issue is that a one sided driver of the ball will simply accrue less penalties, not necessarily find the fairway the best. You can find more fairways but I’ll take multiple shots out of the rough over a rinsed tee shot or god forbid OB or LB and a retee. Obviously the goal would be to find the fairway, but you can drastically improve your scoring by cutting out penalties if your game features a penality drive or two a round. You could esily be shaving upwards of two – four strokes on eliminating two bad swings that find water and force a drop way back or land OB.

    • Andy

      Aug 8, 2013 at 7:57 pm

      You didn’t even read the article dude.

  17. Jeff

    Jul 29, 2013 at 5:21 pm

    on most golf holes, there is a side that is a worse miss than others. i think in general you see that professional golfers play the odds more than anything else. if there is OB left and lateral hazard right, a right miss is better, but that could just as easily be switched. therefore, having a “one side out” that ignores the particular hole seems worse to me than trying to hit a shot for the hole. i play (and i think most pros play) to a spot that is safe and then work the ball away from the worst trouble. whether it’s right or left, stay away from the worst trouble.

Leave a Reply

Cancel reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

On Spec

On Spec: The DIY episode talking fitting, and personal launch monitors

Published

on

This episode is all about giving you, the golfer, the opportunity to better understand your equipment and club fitting. Topics range from club length, lie angle, wedge fittings, all the way to diving into personal launch monitors.

Your Reaction?
  • 1
  • LEGIT0
  • WOW0
  • LOL0
  • IDHT0
  • FLOP0
  • OB0
  • SHANK0

Continue Reading

Opinion & Analysis

WRX Insider: How the Callaway tour staff matches up golf ball and irons

Published

on

It’s not something that is widely explored. When it comes to the golf ball, we typically prioritize driver numbers, wedge numbers, and feel. In actuality, however, it’s a player’s irons that need to be optimized more than anything. Full shots, 3/4, fades, draws—the shot varietal with irons is all over the map.

So, when testing players, how does the team at Callaway dial in the ball and the irons to work in harmony with each other?

With the new Callaway X Forged and Apex MB just hitting the scene, it seemed like a perfect time to understand how the players on tour fit the ball to the irons and vice versa.

I had a chance to speak with Callaway Golf Ball R&D specialist Nick Yontz and Director of Tour Operations Jacob Davidson on dialing in the ball and the irons to match up with the best players in the world.

JW: How much do you depend on Nick’s expertise throughout the season, especially with new irons (X Forged and Apex MB) having just hit the market?

JD: Any time we launch a new product, it’s essential for the tour team to know how the new product will perform. Nick provides in-depth data on how our golf ball will perform with the new products. When you look at the golf bag, there is one constant variable and that’s the golf ball. Our ultimate goal is to collaborate with the iron engineers and golf ball engineers to design a product that works together to help golfers play better. Nick Yontz is a tremendous resource for our tour team and has worked closely with several major winners in his career. We lean on him weekly for insight into in-depth product performance and future prototype products.

JW: When considering the spin off of the irons for a player like Xander, is he working around one number or are the multiple spin windows to hit?

JD: Spin rates can vary from player to player depending on clubhead delivery and launch numbers. Currently, we’ve worked hard to get Xander’s iron spin rates into a range that we feel allows him to hit a variety of shots to play his best golf.

JW: Let’s look at an LPGA profile for a player like Anne van Dam. Where does Chrome Soft X benefit her the most? 

NY: The Chrome Soft X has blended with Anne’s club set up in a way that she can be an excellent driver of the golf ball, while better controlling iron and wedge spin rates compared to her previous golf ball.

JW: If a player is looking for a higher launch window with the irons, what tweaks are you making, all while honoring the specific DNA of a player’s bag?

JD: There are several different levers we can move in order to raise the launch window. However, in order to determine which lever makes the most sense you have to fully understand the player’s bag. In order to do this, each club has to be studied deeply to know the cause and effects of a change. After we have completed this process, we will look at what options will best fit the player.

JW: As you look at the numbers, where do you see the improvements (gains) with the CS X vs what you saw with previous balls?

NY: Across the board, we’ve seen measurable ball-speed gains on the launch monitor during player testing sessions. It’s exciting for them and us when they reach driver ball speeds (and distances) that they couldn’t before!

JW: On the PGA Tour, is there an overall RPM profile that all players chase or is it player specific?

*question based on general rule of number on club x 1000 RPM IE 7 iron spins at 7000 RPM

JD: Our goal at Callaway is to move all of our staff players into optimal ranges in an iron spin. Our 2020 golf ball and the iron lineup has allowed us to move several players bags into a more optimal range this year. We work closely with the player, instructor, and caddie to constantly find ways to improve performance.

JW: In regards to working with a Champions Tour Player that has gone from Balata into CSX. Is that player still playing out of the same launch windows that he has for years or is he having to adjust for new technology?

NY: There are some differences in modern equipment that we hear from players that have played over multiple decades. The shape of the trajectory is an example. Current trajectories can look flatter or may get up higher sooner in the flight than a balata did. Players who have experienced balata and modern balls also talk about the amount of lateral movement being less today.

JW: Discuss how you guys work together on a week to week basis. What does it look like?

JD: Nick is an excellent resource for the tour team. Each week, we are providing feedback and observations to him from what we are seeing and hearing across all the major tours. Throughout the year, Nick will attend several tour events allowing us to work closely together with players on the range tee or on the golf course.

NY: Jacob and the entire tour team knows each tour player at the deepest level. For example, knowing each player’s swing tendencies and look preferences enhances the raw numbers we collect. Tour players are the best product testers in the world that push us to make better equipment.

JW: Can you both talk to me about the importance of spin with your irons?

JD: It’s much easier to take spin off than to add it from the fairway. The majority of shots that a tour player hits during a round of golf will be off-speed. When you reduce speed, spin also reduces. We’ve found that when we are fitting a player to a golf ball and irons, it’s imperative to pay close attention to how much reduction in spin comes from off-speed shots.

NY: Completely agree with Jacob. While we will do work on the driving range with a player, we need to see how it performs on the golf course in different situations as well (fairway/first-cut/rough, headwind/downwind/morning dew…)

Opinion

It may seem trivial, but to me, this is the secret sauce of really making a bag and fitting work for you. Pay attention to ball speed and launch but mostly spin rates. If the ball doesn’t spin you can’t control it—I don’t care how high it goes or steep it lands.

In the past year, I have focused way more on proper spin with my irons than ever before. What I have found is when 4-PW are in the right spin windows, which for me is around 6,800 RPM with a 7 iron, my iron play has improved dramatically.

See the PGA and LPGA TrackMan averages from 2019 below. At my age and speed, I actually strive to stay right in between the averages for both tours. It’s not only realistic for me but also has actually helped.

 

Your Reaction?
  • 46
  • LEGIT17
  • WOW3
  • LOL0
  • IDHT1
  • FLOP1
  • OB1
  • SHANK12

Continue Reading

Flatstick Focus

Flatstick Focus: Interview with Joe Legendre – Legend Golf Company

Published

on

In Episode 26 Glenn is back and we interview the owner of Legend Golf Company, Joe Legendre.

Your Reaction?
  • 0
  • LEGIT0
  • WOW0
  • LOL0
  • IDHT0
  • FLOP0
  • OB0
  • SHANK0

Continue Reading

WITB

Facebook

Trending