How many ncaa bracket possibilities

A man named Gregg Nigl, however, picked the first 49 games correctly in the NCAA Tournament, lasting until the Sweet 16 before his Tennessee selection stumbled in overtime against Purdue. His was the best performance on record , though the digital tracking of picks is a recent advancement. Since then, he has limited his sweepstakes to people who work for him and eased the challenge to success in the opening two rounds.

No one did. Opening night of Mike Krzyzewski's final season is child's play for Duke's latest group of one-and-done talents. DeCourcy: Freshmen hold fate of Coach K's farewell tour. Duke vs.

Paolo Banchero: Analyzing Duke debut for potential No. Add a comment. Active Oldest Votes. Eric Thoma Eric Thoma 3, 1 1 gold badge 12 12 silver badges 28 28 bronze badges. Joe Z. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. Upcoming Events. Featured on Meta. Now live: A fully responsive profile. Filling out a bracket involves making an up-or-down decision for each one.

Even if you reduced every bracket to just 63 bits, the size of a computer file containing every possible outcome would be about 72, petabytes, which is many times larger than the Internet itself, by most estimates. Like, say, cracking a password by trying thousands and thousands of possibilities until one works.

So rather than making any attempt to fill out a bracket wisely, I stayed up one night writing a short program that generates about 1, brackets a second, weighted slightly toward plausibility. By noon the next day I had over 10 million entries, none of them the same. I suspect the odds would be slightly greater in my favor if I had carved out more time to embolden the code with data from the regular season. As it stands, the only factor my code weighs is the difference in the seeds of the two teams.

When two teams have the same seed, the algorithm forks, Sliding Doors style, and guesses that both teams will win in parallel brackets.