((Points + Rebounds + Assists + Steals + Blocks) - ((Field Goals Att. - Field Goals Made) + (Free Throws Att. - Free Throws Made) + Turnovers)).
For example, compare the following stat lines:
Player A: 17 points (5-of-22 FG, 7-9 FT), 8 rebounds, 6 assists, 3 steals, 4 turnovers.
Player B: 15 points (5-8 FG, 3-4 FT), 4 rebounds, 7 assists, 2 turnovers
Who had the better game? Using the above referenced formula player B, who hit five of eight shots and committed two turnovers registered a +20 efficiency total while Player A who missed 17 shots and had four turnovers had just a +11 rating.
Duke played the defense its Hall of Fame coach wanted to see, while Quinn Cook turned in an all-around floor game to keep the 10th-ranked Blue Devils rolling in the ACC/Big Ten Challenge.
Cook had 24 points — all in the second half — and nine assists to help Duke beat No. 22 Michigan 79-69 on Tuesday night, improving the Blue Devils to 13-2 all-time in the annual interconference competition.
Freshman Jabari Parker added 15 points to help the Blue Devils (7-2) regroup from last week's loss to Arizona by grinding out a tough win against the Wolverines. Duke didn't shoot the ball well early but frustrated Michigan's offense, turning away every spurt and keeping the Wolverines (5-3) at arm's length much of the game.
Duke coach Mike Krzyzewski said his team played "an outstanding defensive game," which began with forcing the Wolverines to miss 17 of their first 21 shots to put them in a hole they never escaped.
"Each of the teams I've coached here has to develop its own identity, even though we're given a place that's very high before we ever accomplish anything because of our history," Krzyzewski said. "... We're not a great basketball team. We have great kids and they're trying hard. We have a really tough schedule and we have to just keep trying to get better."
(change from previous game)
- Rodney Hood +12 (-10)
- Jabari Parker +12 (+7)
- Amile Jefferson +16 (+15)
- Quinn Cook +31 (+17)
- Rasheed Sulaimon DNP (--)
- Tyler Thornton +6 (+1)
- Matt Jones 0 (+1)
- Alex Murphy DNP (--)
- Josh Hairston +2 (-6)
- Semi Ojeleye DNP (--)
- Andre Dawkins +9 (+6)
- Marshall Plumlee +4 (+4)
Notes: With Duke employing a more balanced attack, both Jabari Parker and Rodney Hood produced quiet +12 ratings. Scores held down by some tough shooting percentages (Parker missed seven shots, while Hood missed eight including four from behind the arc).
Quinn Cook was brilliant against the Wolverines, producing his best all around game of the season and earning a +31 rating for the night. Cook shot less than 50 percent from the field, but countered that with a perfect 10-of-10 from the free throw line mixed in with four rebounds and nine assists against just two turnovers.
Off the bench Duke got much improved support from Amile Jefferson who provided a +16 rating in just 17 minutes of action. Backing up Jefferson was a cameo from Marshall Plumlee who posted a +4 rating (his career best) in just six minutes of action.
MEMORABLE SEASON PERFORMANCES
Throughout the season TDD will track the various highs and lows using the formula.
Ten Most Efficient Performances
- Rodney Hood v. East Carolina (+32)
- Quinn Cook v. Michigan (+31)
- Jabari Parker v. Alabama (+30)
- Rodney Hood v. Davidson (+30)
- Rodney Hood v. Florida Atlantic (+30)
- Jabari Parker v. Vermont (+30)
- Quinn Cook v. Davidson (+29)
- Jabari Parker v. Kansas (+29)
- Jabari Parker v. Davidson (+27)
- Jabari Parker v. Florida Atlantic (+27)
- Rasheed Sulaimon v. Davidson (+25)
Five Least Efficient Performances*
- Andre Dawkins v. Alabama (-3)
- Matt Jones v. Kansas (-3)
- Alex Murphy v. Florida Atlantic (-3)
- Marshall Plumlee v. Florida Atlantic (-1)
- Matt Jones v. Davidson (-1)
SEASON EFFICIENCY RATING
Cumulative Season ratings for the Blue Devils. (E/game)*
- Jabari Parker: 208 (23.1)
- Rodney Hood: 182 (20.2)
- Quinn Cook: 154 (17.1)
- Amile Jefferson: 74 (8.2)
- Tyler Thornton: 66 (7.3)
- Rasheed Sulaimon: 54 (6.8)
- Andre Dawkins: 51 (6.4)
- Josh Hairston: 31 (3.4)
- Matt Jones: 23 (2.6)
- Semi Ojeleye: 23 (4.6)
- Marshall Plumlee: 8 (1.3)
- Alex Murphy: 4 (0.8)
Games Factored In: Ojeleye (5), Dawkins (8), Murphy (5), Plumlee (6), Sulaimon (8)
MOST EFFICIENT PER MINUTE
Cumulative Season ratings per minute for the Blue Devils. (E/minutes)
- Jabari Parker: 0.743
- Semi Ojeleye: 0.657
- Rodney Hood: 0.609
- Andre Dawkins: 0.554
- Amile Jefferson: 0.529
- Quinn Cook: 0.489
- Tyler Thornton: 0.342
- Rasheed Sulaimon: 0.300
- Marshall Plumlee: 0.286
- Matt Jones: 0.280
- Josh Hairston: 0.252
- Alex Murphy: 0.121
SEASON HIGH/LOW PERFORMANCES
Tracking the most and least efficient performances by player
- Rodney Hood +32/+3
- Jabari Parker +30/+5
- Amile Jefferson +16/+1
- Quinn Cook +31/+8
- Rasheed Sulaimon +25/+2
- Tyler Thornton +15/+0
- Matt Jones +12/-3
- Alex Murphy +6/-3
- Josh Hairston +8/+0
- Semi Ojeleye +16/-1
- Andre Dawkins +19/-3
- Marshall Plumlee +4/-1
Notes: Jefferson posted a season high performance and moved up the cumulative and per minute tables. His season rating of +74 is good enough for fourth place, jumping both Thornton and Sulaimon, who didn't play against Michigan.