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Does the difference between a 1-seed and a 2-seed matter?

Is your favorite men’s college basketball team in contention for a 1-seed in the NCAA Tournament? Are you guarding your sanity by telling yourself that it really doesn’t matter if your team gets a 1-seed or a 2-seed? Well, go ahead and fret, friend, because it does matter.

Before we get into why the difference matters, I have to first speak some truth into your life with love: If you’re relying on the AP and Coaches Polls to determine where your team is going to be seeded come Tournament time, you’re doing it wrong. The media and coaches polls matter as much to college basketball as the points in Whose Line is it Anyway. Not only do they have zero impact on the crowning of the national champion, not even considered by the all-important folks sending out the save-the-dates come March.

Nope. The only thing that matters in college basketball is getting into the Big Dance and getting a cushy spot in the bracket. And that’s not determined by the polls, but by the Selection Committee and the NET Rankings.

Do 1-seeds do any better in the Tournament than 2-seeds?

So how important is it for fans to root for a No. 1 seed?

Pretty important, as it turns out. Here’s a look at the seeds of the winners, the runners-up, and other Final Four participants since the Tournament expanded to 64 teams in 1985:

Year Winner Runner-Up FF Semi FF Semi
2019 Virginia 1 Texas Tech 3 Michigan St. 2 Auburn 5
2018 Villanova 1 Michigan 3 Kansas 1 Loyola-Chicago 11
2017 North Carolina 1 Gonzaga 1 South Carolina 7 Oregon 3
2016 Villanova 2 North Carolina 1 Oklahoma 2 Syracuse 10
2015 Duke 1 Wisconsin 1 Kentucky 1 Michigan State 7
2014 Connecticut 7 Kentucky 8 Florida 1 Wisconsin 2
2013 Louisville 1 Michigan 4 Syracuse 4 Wichita State 9
2012 Kentucky 1 Kansas 2 Ohio State 2 Louisville 4
2011 Connecticut 3 Butler 8 Kentucky 4 VCU 11
2010 Duke 1 Butler 5 West Virginia 2 Michigan State 5
2009 North Carolina 1 Michigan State 2 Connecticut 1 Villanova 3
2008 Kansas 1 Memphis 1 North Carolina 1 UCLA 1
2007 Florida 1 Ohio State 1 UCLA 2 Georgetown 2
2006 Florida 3 UCLA 1 LSU 4 George Mason 11
2005 North Carolina 1 Illinois 1 Louisville 4 Michigan State 5
2004 Connecticut 2 Georgia Tech 3 Oklahoma State 2 Duke 1
2003 Syracuse 3 Kansas 2 Texas 1 Marquette 3
2002 Maryland 1 Indiana 5 Kansas 1 Oklahoma 2
2001 Duke 1 Arizona 2 Maryland 3 Michigan State 1
2000 Michigan State 1 Florida 5 North Carolina 8 Wisconsin 8
1999 Connecticut 1 Duke 1 Michigan State 1 Ohio State 4
1998 Kentucky 2 Utah 3 North Carolina 1 Stanford 3
1997 Arizona 4 Kentucky 1 North Carolina 1 Minnesota 1
1996 Kentucky 1 Syracuse 4 Massachusetts 1 Mississippi State 5
1995 UCLA 1 Arkansas 2 Oklahoma State 4 North Carolina 2
1994 Arkansas 1 Duke 2 Florida 3 Arizona 2
1993 North Carolina 1 Michigan 1 Kansas 2 Kentucky 1
1992 Duke 1 Michigan 6 Indiana 2 Cincinnati 4
1991 Duke 2 Kansas 3 North Carolina 1 UNLV 1
1990 UNLV 1 Duke 3 Arkansas 4 Georgia Tech 4
1989 Michigan 3 Seton Hall 3 Duke 2 Illinois 1
1988 Kansas 6 Oklahoma 1 Duke 2 Arizona 1
1987 Indiana 1 Syracuse 2 Providence 6 UNLV 1
1986 Louisville 2 Duke 1 Kansas 1 LSU 11
1985 Villanova 8 Georgetown 1 St John's 1 Memphis State 2

And here’s how all of that data breaks down into categories:

Winners Runners-Up Final Four Semis
1 seeds 22 63% 13 37% 23 33%
2 seeds 5 14% 7 20% 16 23%
3 seeds 4 11% 7 20% 6 9%
4 seeds 1 3% 2 6% 10 14%
5+ seeds 3 9% 6 17% 15 21%
Total 35 35 70

Whoa. A full 63% of the winners were No. 1 seeds, and there’s a huge drop off for 2-seeds, who won the whole enchilada only 14% of the time. The advantage of seeding for the rest of the Final Four field isn’t quite as pronounced, but it’s there, and it’s significant

Sure, every once in a while some 11-seed will crash the party with a scrappy nun in tow and scare the pants off everybody, but , the final weekend features the No Surprises All-Star team. And more often than not, the team cutting down the net in April is one that was sitting pretty on the top line on Selection Sunday.