March Madness brackets: Lessons from Bracket Challenge Game winners
There is always so much discussion about the early rounds heading into the NCAA tournament. Which upsets should you pick? Who is this year’s Cinderella ready to make a run to the Sweet 16 as an unexpected double-digit seed? Which higher-seeded team could be in danger of an early letdown?
Well, maybe we spend too much time worrying about early-round upsets and not enough time dissecting potential Elite Eight and Final Four matchups. All of the talk about early rounds is deserved – the upsets are part of what makes March Madness so great – but if we’re talking about putting together the best bracket, let’s pay as much, if not more, attention at the later rounds.
We took a look at the data from the past seven years of the Capital One Bracket Challenge Game, the official bracket game of the NCAA tournament. There have been more than four million entries, but each year, there has been only one outright winner.
Let’s take a look at how the seven winners did, round by round.
Reminder: All rounds have equal value. So, correct picks in the traditional first round get one point, and that value doubles each round up to getting 32 points for the correct national champion.
|FIRST ROUND||SECOND ROUND||SWEET
Note: For years in which the Bracket Challenge Game included the First Four, that data was excluded for this exercise. It did not impact which bracket won the challenge.
Some important takeaways from the data:
Each one of the past seven winners had the participants and winner of the national championship game right
It doesn’t matter how many correct upsets you pick in the first round if you lose a championship game team. It’s hard to fill out a bracket from the championship game out, especially because matchups can be so important, but it may not be a bad idea to think about who can make it that far – and avoid picking those teams to be upset.
A few misses in the early rounds round are OK
Up until last year, no winner has had more than 25 points in the first round, which is missing seven games. Last year's winner missed just four first-round games, but also missed four of the Sweet 16. Once the Elite Eight started, however, it got each game correct the rest of the way.
The key? It's not worth stressing over trying to get the first couple rounds perfect. That's a nearly impossible task. But the early missed picks can turn out to be pretty inconsequential if you get the later rounds right. In general, it’s better to miss an upset than to predict one, be wrong, and have that winning team go on another two or three rounds – or even worse, to the Final Four. Which leads us to …
When you're wrong, be wrong with everyone.
Basically, there’s not much of a need to find the one crazy early upset that no one else is going to get. If there’s a George Mason-esque run to the Final Four, you’ll still be in good shape – the chances of someone else having that and the other three Final Four teams are slim.
Incredibly, for the 2011 winner, the first-round 25 was its best round score until the Final Four. This is closely related to the lesson described above, as it goes to show how much more important it is getting later rounds right rather than early rounds. Now, 2011 was the most unpredictable tournament in recent memory, so those kinds of numbers wouldn’t hold up in other years like they did then. The key for the 2011 bracket was that where it went with surprises, it was right – all the way up to UConn beating Butler in the championship. Where it was wrong (like missing VCU in the Final Four), almost everyone else was wrong, too.
Is there a fool-proof way to pick a bracket? No. But there are definite trends from previous Bracket Challenge winners that we can glean some lessons from. When you’re filling out your bracket this year, remember: the later the round, the more important it is to be right.