Here is a complete list of all NCAA Tournament teams with their combined net efficiency margin (NEM) through the first two rounds. As a reminder, net efficiency margin measures a team's performance in a game in points per 100 possessions (the "efficiency" part) compared to how a hypothetical average team would have performed against the same opponent (the "net" part). Factoring out the tempo and opponent allows comparison of teams' performance from the same baseline. I posted reviews of the best and worst from rounds one and two earlier.

Teams are grouped by the number of games played, then ranked by their total NEM for the tournament. The numbers are totals across all games. Larger numbers are better for total and offensive NEM, and smaller numbers are better for defensive NEM. Shaded teams are still alive after the first two rounds.

SeedRegionTeamGamesTotalOffDef
12ECornell2101.6100.8-0.9
1EKentucky2100.271.2-29.0
1SDuke292.440.7-51.7
1WSyracuse289.354.5-34.8
2EWest Virginia278.933.8-45.0
2WKansas St.274.950.3-24.7
5STexas A&M270.420.7-49.7
5WButler265.928.3-37.7
10SSt. Mary's265.354.2-11.1
6WXavier264.525.5-39.0
11EWashington262.345.3-17.0
2MWOhio St.261.923.6-38.2
6MWTennessee254.427.3-27.2
9MWNorthern Iowa251.849.1-2.7
3SBaylor251.720.5-31.3
3WPittsburgh251.721.0-30.7
8SCalifornia251.624.2-27.4
4SPurdue251.2-2.5-53.7
10EMissouri246.544.1-2.4
4MWMaryland245.547.11.7
10MWGeorgia Tech243.916.3-27.5
14MWOhio243.747.63.9
5MWMichigan St.241.131.6-9.6
13WMurray St.240.79.0-31.7
1MWKansas237.038.11.0
11SOld Dominion236.310.9-25.5
7WBrigham Young236.332.9-3.4
8WGonzaga229.923.4-6.5
2SVillanova211.8-1.9-13.7
3ENew Mexico210.74.4-6.4
9EWake Forest26.39.73.3
4EWisconsin23.516.713.2
8MWNevada Las Vegas124.030.26.1
6EMarquette123.527.54.0
13EWofford121.90.4-21.5
15SRobert Morris120.8-5.6-26.4
10WFlorida119.518.1-1.3
8ETexas117.710.4-7.3
6SNotre Dame117.34.8-12.5
12MWNew Mexico St.117.113.9-3.2
14SSam Houston St.115.2-13.8-28.9
4WVanderbilt114.47.8-6.6
16MWLehigh113.814.50.7
11MWSan Diego St.113.710.6-3.1
13SSiena113.1-4.7-17.8
7MWOklahoma St.112.313.10.8
7EClemson110.823.412.6
13MWHouston110.814.53.6
14EMontana110.0-1.1-11.1
11WMinnesota16.3-9.2-15.4
9WFlorida St.15.2-0.8-6.0
7SRichmond14.616.611.9
9SLouisville12.6-3.8-6.4
15MWUC Santa Barbara12.1-9.1-11.3
15WNorth Texas1-3.05.48.5
12SUtah St.1-4.3-1.92.4
12WTexas El Paso1-5.80.36.0
16WVermont1-7.7-1.06.7
5ETemple1-7.79.317.0
16EEast Tennessee St.1-8.50.99.4
14WOakland1-8.6-7.31.3
16SArkansas Pine Bluff1-10.7-15.9-5.2
3MWGeorgetown1-11.115.626.7
15EMorgan St.1-11.7-18.4-6.6