Re: Pairwise and Bracketology 2013 Edition
Thanks to the
Build Your Own Rankings Calculator we now have 10 years of Pairwise data to study. In that time there have been 19 teams that qualified thanks to the autobid and 141 who qualified by being ranked high enough (autobid or not) to make the NCAA tournament.
Of the 141 teams, 128 (90.8%) that qualified as of the end of February would have made the eventual field. In 2004, 2006, 2009 and 2011 every team above the eventual cut line in the pairwise made the tournament. These rankings are the most accurate predictor of what the NCAA tournament field will look like. 126 of the 141 teams (89.4%) in the pairwise before conference tournaments qualify.
Only the 2007 Denver team (#7) was ranked in the top 11 of the pairwise and failed to make the tournament. That same year, Michigan State came from #18 to capture a bid and went on to win the national championship. That is the lowest a team has been and still earned an at-large berth. Other teams have been ranked lower (Air Force, Michigan) but they won their conference championship to earn an automatic bid.
Of the teams ranked 12-18 (the bubble)
#12: Six of the 10 teams qualified
#13: Seven of the 10
#14 Seven of the 10
#15 Four of the 10
#16 Four of the 10
#17 Two of the 10 (2012 Western Michigan, 2007 St Lawrence)
#18 Two of the 10 (2007 Michigan State, 2005 Colgate)
Obviously it is better to be on the inside of the bubble but hope is not lost for those on the outside looking in. This year especially, since all the autobids are ranked and the cut line is projected at 16 for the first time in tournament history.
Looking at the pairwise on 2/28 the 16-team field (minus autobids) should come from this list
1 Quinnipiac (EC) 31
2 Minnesota (WC) 30
3 Miami (CC) 29
4 New Hampshire (HE) 27
5 Boston Coll (HE) 26
6 North Dakota (WC) 26
7 MSU-Mankato (WC) 25
8 Niagara (AH) 23
9 Mass-Lowell (HE) 22
10 Western Mich (CC) 22
11 St Cloud (WC) 21
12 Dartmouth (EC) 18
13 Denver U (WC) 18
14 Notre Dame (CC) 16
15 Yale (EC) 16
16 RPI (EC) 16
17 Robert Morris (AH) 13
18 St Lawrence (EC) 13
19 AK-Fairbanks (CC) 13
20 Boston Univ (HE) 13
Statistically, if your team is ranked 11 or above, you are a lock for the tournament, but realistically they still have work to do to clinch a spot. I would not rest easy if I were a Dartmouth fan, not just because they were ranked 12 (statistically weaker than the #13 and #14 seeds) but because in five of the last 10 years Dartmouth has been ranked high enough in the January 1 pairwise (or later) and never made the field. Will this finally be the year?