Sneak Peak.
Let’s take a little look inside Num3ers…
G’day!
Hope all is going well this week! Some huge NCAA round of 64 battles coming up this weekend, and some monster matches in Madrid as well. Lots of fun stuff!
I have been putting the finishing touches on Num3ers all week, powered by a solid supply of iced coffee & Swedish House Mafia pumping in the background. It’s a good combo to keep me focused, examining what really matters in baseline play.
I want to give you a sneak peak into the product, so you get a good idea of what to expect. If you like the 25 Golden Rules and Between the Points, I can assure you that you are going to give two thumbs up to this new product. New numbers and new insight help us understand the hidden forces of this crucial part of the sport.
So here we go…
Let’s take a look at the performance of Rafael Nadal and David Ferrer at the 2015 Australian Open. Ferrer lost in the round of 16, and Nadal lost in the quarters.
The first thing to understand is that rally length data is divided up into three clear sections.
0-4 Shots – First Strike points to begin a rally.
5-9 Shots – Developing the rally and running patterns.
10+ Shots – Extended rallies, where players crush groundies at each other.
What kind of data would you expect from the two Spaniards?
Let me take a guess. They devoured their opponents in the 10+ shot range. The longer the point went, the more control they exerted, and the higher their winning percentage soared. Their highest amount of points won would be in 10+, then 5-9, then 0-4. That makes good solid sense given their style of play.
Well, the exact opposite happened.
If I was to say that Nadal and Ferrer COMBINED to have a LOSING record in 10+ rallies for the tournament, would you think I had lost my marbles? Surely that’s not possible. After all, they combined to beat Mikhail Youzhny, Tim Smyczek, Dudi Sela, Kevin Anderson, Tomasz Bellucci, Sergiy Stakhovsky, and Gilles Simon. That’s a solid body of work. Surely these Spanish baseline gods had to win the long, grinding points to win those matches.
Nope. This is just one example of how many of our pre-conceptions in tennis are not always on the mark.
Nadal and Ferrer combined to play 307 rallies longer that were at least 10 shots long, winning 153 and losing 154. That’s a huge red flag for those two guys – even on hard courts. Imagine the effort, the running, and the grinding that went into those 307 points – all for a negative return on investment.
Here’s the tournament combined numbers for Ferrer and Nadal.
0-4 Shots = Won 604 / Lost 554. So they end up +50 in this key area.
5-9 Shots = Won 232 / Lost 170. They light it up here for +62.
10+ Shots = Won 153 / Lost 154. -1 never looks good on a resume.
Rally length matters. It’s a major them of Num3ers. Let’s add up the total points they played in each area as well.
0-4 Shots = 1158 points, or 62% of total points
5-9 Shots = 402 points, or 22% of total points
10+ Shots = 307 points, or 16% of total points
Look at the massive difference in the amount of points they played, especially in the 0-4 Shot area.
Once you see the tournament averages for all players, you will be even more surprised. Tournament averages for all three segments (men and women) is the perfect starting point to understanding the different roles rally length play in our sport.
The next thing to learn is the average rally length. Then you start connecting the dots with baseline winning percentages, and the full, rich picture of the right way to manage the baseline becomes clear.
Once again, here’s the link to the Num3ers Homepage. This is where you can purchase it, beginning this Sunday, May 10.
Thanks so much,
Craig