Teams with No. 1 schedule strength rankings can usually look forward to an NCAA tournament invitation
Vanderbilt had best end of regular season overall schedule strength rank but lost in first round of NCAA tournament
The Vanderbilt Commodores won top honors for the best overall schedule strength at the end of the 2017 regular season through games of Selection Sunday. In addition, Vandy had the No. 3 rank of opponents' RPI played, along with the No. 1 opponents' won-lost record of 676-401 (.6277) in the regular season, which are both alternate ways of determining schedule strength. Louisville had the No. 1 rank of opponents' RPI played. The Commodores received an at-large bid to the 2017 NCAA tournament with a No. 9 seed but lost to No. 8 seed Northwestern 68-66 in the first round. Since 1991, 22 of the 27 teams holding the No. 1 schedule strength rank at the end of the regular season were in the NCAA tournament, and 23 of those 27 teams were in post-season play. (Georgia, in 2003, was ineligible.) However, having the No. 1 schedule strength does not guarantee success in the NCAA tournament. In 7 of the last 17 seasons, the team holding top schedule strength honors has lost in the first round of the NCAA tournament. In the 10 years prior to that, not a single team with the No. 1 schedule strength that made the NCAA tournament lost in the first round, although 3 of those teams did not make the NCAA tournament. The best NCAA tournament performance for a team with the best regular-season schedule strength since 1991 was North Carolina in 1997, which lost in the national semifinals to eventual national champion Arizona. Notre Dame had the best regular-season schedule strength in 1992 with a 14-14 record and finished second in the NIT.
The Division I record shown below is for the final, regular season.
Teams with No. 1 Schedule Strength, Final Regular Season, since 1991
RS Div. I Year RPI Team Record Postseason 1991 21 Georgetown* 14-12 No. 8 seed, 1-1 in tournament 1992 32 Notre Dame 14-14 NIT, 2nd place 1993 1 Indiana 28-3 No. 1 seed, 3-1 in tournament 1994 21 Virginia 17-12 No. 7 seed, 1-1 in tournament 1995 68 Duke 13-18 None 1996 9 Georgia Tech 21-11 No. 3 seed, 2-1 in tournament 1997 3 North Carolina 24-6 No. 1 seed, 4-1 in tournament 1998 7 Maryland 19-10 No. 4 seed, 2-1 in tournament 1999 54 Florida St. 13-17 None 2000 2 Kentucky 21-9 No. 5 seed, 1-1 in tournament 2001 23 Georgia 16-14 No. 8 seed, 0-1 in tournament 2002 6 Arizona 22-9 No. 3 seed, 2-1 in tournament 2003 5 Georgia 19-8 Ineligible 2004 12 Florida 20-10 No. 5 seed, 0-1 in tournament 2005 2 Kansas 23-6 No. 3 seed, 0-1 in tournament 2006 17 Syracuse 23-11 No. 5 seed, 0-1 in tournament 2007 13 Kentucky 21-11 No. 8 seed, 1-1 in tournament 2008 1 Tennessee 28-4 No. 2 seed, 2-1 in tournament 2009 114 Virginia 10-18 None 2010 7 Georgetown 23-10 No. 3 seed, 0-1 in tournament 2011 15 Georgetown 21-11 No. 6 seed, 0-1 in tournament 2012 3 Michigan St. 26-7 No. 1 seed, 2-1 in tournament 2013 1 Duke 27-5 No. 2 seed, 3-1 in tournament 2014 3 Kansas 24-9 No. 2 seed, 1-1 in tournament 2015 3 Kansas 26-8 No. 2 seed, 1-1 in tournament 2016 2 Oregon 27-6 No. 1 seed, 3-1 in tournament 2017 38 Vanderbilt 19-15 No. 9 seed, 0-1 in tournament * Georgetown was 4-0 against non-Division I opponents in 1991