Duke Ratings by Season

Opponent-adjusted and unadjusted team ratings and national rankings since 2007 :: Data Glossary

 

Opponent-Adjusted Overall Efficiency

 

Strength of Schedule

 

Strength of Record

Season Rec FBS   FEI Rk OFEI Rk DFEI Rk SFEI Rk   ELS Rk GLS Rk ALS Rk   EWD Rk GWD Rk AWD Rk
2007 1-11 1-11   -.43 87 -.36 82 .05 84 -.09 102   .52 69 2.78 55 7.07 40   -10.48 117 -8.22 110 -3.93 98
2008 4-8 3-8   -.04 63 -.40 82 .34 48 .02 45   .38 81 2.86 58 7.31 30   -7.62 96 -5.14 86 -.69 67
2009 5-7 4-6   -.07 66 -.23 61 .17 65 -.01 66   .80 37 2.93 48 6.13 59   -6.20 74 -4.07 72 -.87 73
2010 3-9 2-9   -.34 84 -.33 81 -.14 95 .11 15   1.09 39 3.20 48 6.62 46   -7.91 104 -5.80 94 -2.38 89
2011 3-9 3-8   -.29 81 -.14 55 -.13 96 -.01 67   .68 55 2.49 57 5.82 66   -8.32 101 -6.51 101 -3.18 99
2012 6-7 5-7   -.26 76 -.05 51 -.22 99 .04 33   .72 56 2.92 48 6.58 49   -6.28 79 -4.08 76 -.42 69
2013 10-4 9-4   .27 43 .02 42 .18 59 .08 13   1.24 36 3.35 53 7.25 48   -2.76 26 -.65 29 3.25 28
2014 9-4 8-4   .27 43 .06 38 .14 59 .09 9   .52 79 2.32 69 5.83 65   -3.48 36 -1.68 42 1.83 39
2015 8-5 7-5   .03 65 -.18 70 .02 82 .19 1   .36 103 2.21 79 6.11 71   -4.64 55 -2.79 58 1.11 49
2016 4-8 3-8   -.09 70 -.18 71 .13 53 -.05 94   .84 51 3.59 37 7.57 32   -7.16 95 -4.41 79 -.43 72
2017 7-6 6-6   .34 34 -.07 58 .45 23 -.02 81   .66 77 3.29 56 7.71 35   -5.34 71 -2.71 54 1.71 41
2018 8-5 7-5   .23 48 .01 51 .20 48 .04 34   .98 45 3.29 47 7.51 40   -4.02 45 -1.71 41 2.51 30
2019 5-7 4-7   .05 57 -.34 101 .26 37 .11 8   1.27 36 3.25 56 6.60 60   -5.73 73 -3.75 72 -.40 66
2020 2-9 2-9   -.59 106 -.54 114 -.20 97 .12 6   .41 67 1.91 54 5.14 34   -8.59 123 -7.09 124 -3.86 123
2021 3-9 2-9   -.90 120 -.60 122 -.32 113 .00 70   .32 99 1.85 84 5.01 83   -8.68 117 -7.15 114 -3.99 114
2022 9-4 8-4   .31 39 .21 28 .08 62 .02 55   .25 99 1.57 82 5.21 73   -3.75 38 -2.43 56 1.21 51
2023 8-5 7-5   .51 25 .08 37 .36 27 .06 21   1.08 51 3.79 46 7.64 35   -3.92 43 -1.21 33 2.64 28
2024 9-4 8-4   .05 60 -.29 96 .33 30 -.01 72   1.06 45 3.21 58 6.56 64   -2.94 34 -.79 34 2.56 35

 

Opponent-Adjusted Offensive Efficiency

 

Unadjusted Offensive Efficiency

Season Rec FBS   DFEI Rk ODA Rk   OVE Rk OPD Rk OAY Rk OPP Rk OSR Rk OTD Rk OFD Rk OBD Rk
2007 1-11 1-11   -.36 82 .11 37   -.48 97 1.29 113 .313 116 4.63 107 .246 116 .183 92 .542 113 .197 116
2008 4-8 3-8   -.40 82 .16 16   -.56 107 1.26 111 .341 106 4.28 114 .273 110 .144 110 .530 111 .205 118
2009 5-7 4-6   -.23 61 .09 41   -.32 78 1.80 81 .442 60 5.33 71 .384 62 .188 95 .598 99 .125 57
2010 3-9 2-9   -.33 81 .09 37   -.42 96 1.85 79 .424 76 5.19 84 .361 77 .203 92 .662 71 .120 64
2011 3-9 3-8   -.14 55 .04 56   -.18 56 1.93 67 .459 50 5.33 69 .383 60 .250 61 .700 36 .125 74
2012 6-7 5-7   -.05 51 .07 47   -.12 66 2.24 61 .459 64 5.48 75 .410 60 .266 66 .662 70 .129 91
2013 10-4 9-4   .02 42 .04 62   -.02 52 2.38 43 .473 53 6.07 33 .417 48 .308 42 .654 79 .109 57
2014 9-4 8-4   .06 38 .09 45   -.04 50 2.33 47 .474 51 5.32 86 .425 47 .276 56 .679 55 .104 47
2015 8-5 7-5   -.18 70 .08 43   -.26 82 1.83 87 .478 46 5.48 77 .372 77 .200 104 .759 15 .069 10
2016 4-8 3-8   -.18 71 .12 34   -.31 100 1.53 113 .418 93 5.13 106 .286 119 .211 105 .654 81 .098 48
2017 7-6 6-6   -.07 58 .16 31   -.23 86 1.85 92 .437 81 4.95 111 .355 93 .220 95 .667 71 .128 83
2018 8-5 7-5   .01 51 .11 36   -.10 64 2.17 67 .450 74 5.59 72 .370 81 .288 52 .651 88 .130 83
2019 5-7 4-7   -.34 101 .15 25   -.49 118 1.65 106 .342 123 4.47 124 .319 109 .193 107 .578 120 .133 93
2020 2-9 2-9   -.54 114 -.08 100   -.46 112 1.63 106 .403 104 5.19 98 .302 110 .194 109 .640 95 .115 73
2021 3-9 2-9   -.60 122 -.21 122   -.38 110 1.58 113 .443 83 5.32 94 .325 108 .183 112 .706 53 .135 94
2022 9-4 8-4   .21 28 -.02 63   .23 23 2.87 21 .563 20 6.25 36 .524 12 .357 24 .746 26 .063 9
2023 8-5 7-5   .08 37 .21 4   -.13 68 2.19 66 .433 82 5.53 74 .419 58 .250 76 .621 101 .105 58
2024 9-4 8-4   -.29 96 .03 64   -.31 106 1.79 109 .371 120 5.33 100 .340 112 .220 104 .533 131 .127 86

 

Opponent-Adjusted Defensive Efficiency

 

Unadjusted Defensive Efficiency

Season Rec FBS   DFEI Rk OOA Rk   DVE Rk DPD Rk DAY Rk DPP Rk DSR Rk DTD Rk DFD Rk DBD Rk
2007 1-11 1-11   .05 84 .00 56   .05 83 2.42 94 .514 98 5.78 78 .476 102 .293 85 .714 92 .095 90
2008 4-8 3-8   .34 48 .01 51   .32 43 1.83 43 .418 51 5.58 68 .328 29 .231 52 .672 67 .142 46
2009 5-7 4-6   .17 65 .07 35   .10 74 2.33 80 .471 76 5.67 70 .431 82 .275 72 .670 60 .128 55
2010 3-9 2-9   -.14 95 .07 41   -.21 107 2.93 107 .539 102 6.45 105 .479 98 .388 111 .760 113 .107 77
2011 3-9 3-8   -.13 96 .00 56   -.13 100 2.60 95 .508 91 6.57 107 .466 93 .319 88 .698 80 .121 51
2012 6-7 5-7   -.22 99 .02 48   -.24 107 2.82 107 .535 94 7.18 122 .500 106 .357 102 .707 79 .064 109
2013 10-4 9-4   .18 59 .05 51   .12 74 2.01 56 .459 65 5.64 71 .392 67 .253 59 .677 65 .108 67
2014 9-4 8-4   .14 59 -.10 86   .24 43 1.81 34 .441 55 5.25 34 .360 43 .223 34 .655 53 .086 100
2015 8-5 7-5   .02 82 -.12 99   .14 61 1.94 50 .441 55 5.83 72 .349 39 .247 55 .644 44 .075 112
2016 4-8 3-8   .13 53 .11 29   .02 70 2.23 66 .483 66 6.61 109 .400 62 .285 69 .692 72 .108 64
2017 7-6 6-6   .45 23 .05 66   .39 24 1.62 23 .389 26 5.29 39 .298 18 .206 30 .631 38 .113 73
2018 8-5 7-5   .20 48 .09 40   .11 63 2.05 57 .443 55 5.42 48 .377 54 .274 66 .644 43 .110 71
2019 5-7 4-7   .26 37 .07 51   .19 42 2.11 55 .414 33 5.30 34 .385 47 .254 48 .577 12 .138 35
2020 2-9 2-9   -.20 97 -.02 78   -.18 96 2.77 95 .489 71 6.54 98 .455 81 .381 103 .679 61 .127 51
2021 3-9 2-9   -.32 113 .06 54   -.38 119 3.13 119 .594 122 7.58 127 .565 123 .387 116 .766 120 .089 93
2022 9-4 8-4   .08 62 -.05 77   .14 52 1.99 42 .463 57 5.61 54 .352 32 .256 50 .720 92 .104 89
2023 8-5 7-5   .36 27 .04 57   .32 23 1.68 21 .430 33 5.18 23 .379 42 .177 13 .685 71 .129 36
2024 9-4 8-4   .33 30 .01 68   .33 26 1.76 27 .404 25 5.17 30 .351 28 .203 18 .662 43 .122 56

 

Opponent-Adjusted Special Teams Efficiency

 

Unadjusted Special Teams Efficiency

Season Rec FBS   SFEI Rk OSA Rk   SVE Rk FGE Rk OFG Rk PE Rk PRE Rk KE Rk KRE Rk NXE Rk
2007 1-11 1-11   -.09 102 .05 4   -.15 117 -1.61 119 .04 53 -.29 108 -.01 95 -.13 48 -.03 113 .00 55
2008 4-8 3-8   .02 45 .07 12   -.04 91 .17 29 .09 57 -.04 39 .05 79 -.29 100 -.02 107 -.04 111
2009 5-7 4-6   -.01 66 -.01 63   -.01 65 .40 12 -.35 102 .16 8 -.01 89 -.36 105 .14 67 -.02 87
2010 3-9 2-9   .11 15 .02 42   .09 13 .55 9 -.28 95 -.26 110 .16 30 .18 3 .17 37 -.01 71
2011 3-9 3-8   -.01 67 -.02 92   .01 58 -.80 114 -.42 113 .05 28 .15 19 .21 1 .06 73 .00 67
2012 6-7 5-7   .04 33 -.01 76   .05 24 .53 7 .26 25 -.01 51 .19 14 -.10 86 -.01 80 -.01 75
2013 10-4 9-4   .08 13 .02 19   .06 23 .11 57 .44 14 -.17 108 .07 54 .03 28 .16 23 -.01 74
2014 9-4 8-4   .09 9 -.02 103   .12 5 .36 16 -.22 98 .21 5 .27 3 -.07 86 .12 21 .06 7
2015 8-5 7-5   .19 1 .06 8   .13 3 .44 9 -.42 113 .18 10 .03 65 -.09 89 .44 1 .05 12
2016 4-8 3-8   -.05 94 .02 42   -.07 108 -2.00 128 .07 43 -.18 113 .02 64 .08 5 .10 41 .01 46
2017 7-6 6-6   -.02 81 .00 63   -.03 85 .02 66 -.11 80 -.14 109 -.14 116 .12 7 .12 25 -.03 106
2018 8-5 7-5   .04 34 .03 23   .01 54 -.45 116 .52 13 -.18 118 .02 66 .10 8 .07 36 .01 49
2019 5-7 4-7   .11 8 .02 45   .09 12 .30 33 -.52 121 .11 22 .21 3 -.04 63 .20 12 .01 53
2020 2-9 2-9   .12 6 .01 47   .11 7 .32 37 .06 51 .23 9 .25 8 .02 25 -.01 95 .04 26
2021 3-9 2-9   .00 70 .00 81   .01 58 -.14 96 -.36 108 -.05 90 .11 25 -.02 37 .14 25 .01 44
2022 9-4 8-4   .02 55 -.03 121   .05 27 .04 84 -.30 84 .05 48 .11 24 .12 3 .01 81 -.01 70
2023 8-5 7-5   .06 21 -.01 84   .07 12 .43 25 .00 38 .15 16 -.01 75 .00 50 .00 87 .02 41
2024 9-4 8-4   -.01 72 .03 27   -.04 93 .22 62 -.10 44 .03 51 -.14 115 -.04 83 .01 71 -.08 130

 

Unadjusted Scoring Value Per Possession

 

Unadjusted Net Efficiency

Season Rec FBS   PVE Rk OVE Rk DVE Rk SVE Rk   NPD Rk NAY Rk NPP Rk NSR Rk NFP Rk NPS Rk
2007 1-11 1-11   -.60 112 -.48 97 .05 83 -.15 117   -1.13 110 -.202 115 -1.14 106 -.230 114 -9.0 118 -.37 117
2008 4-8 3-8   -.27 88 -.56 107 .32 43 -.04 91   -.57 88 -.077 88 -1.29 109 -.056 80 2.7 31 .08 41
2009 5-7 4-6   -.22 85 -.32 78 .10 74 -.01 65   -.53 87 -.029 71 -.33 73 -.047 78 .2 61 .06 49
2010 3-9 2-9   -.52 104 -.42 96 -.21 107 .09 13   -1.08 103 -.116 98 -1.26 102 -.118 92 .8 55 -.10 76
2011 3-9 3-8   -.32 89 -.18 56 -.13 100 .01 58   -.67 89 -.050 81 -1.24 104 -.082 86 2.9 29 .10 35
2012 6-7 5-7   -.33 93 -.12 66 -.24 107 .05 24   -.58 86 -.076 85 -1.69 116 -.090 87 1.5 45 .00 63
2013 10-4 9-4   .15 54 -.02 52 .12 74 .06 23   .38 44 .014 59 .43 49 .024 56 .6 62 -.01 63
2014 9-4 8-4   .30 26 -.04 50 .24 43 .12 5   .52 34 .033 52 .07 59 .066 42 5.6 10 .33 8
2015 8-5 7-5   .01 67 -.26 82 .14 61 .13 3   -.10 71 .037 54 -.35 77 .023 64 7.0 6 .34 7
2016 4-8 3-8   -.35 95 -.31 100 .02 70 -.07 108   -.70 96 -.065 88 -1.49 119 -.114 98 -.3 67 -.03 68
2017 7-6 6-6   .14 51 -.23 86 .39 24 -.03 85   .23 50 .048 42 -.33 80 .057 41 1.5 41 .12 35
2018 8-5 7-5   .01 65 -.10 64 .11 63 .01 54   .12 60 .008 65 .18 62 -.007 68 4.3 16 .11 38
2019 5-7 4-7   -.19 83 -.49 118 .19 42 .09 12   -.46 91 -.071 92 -.83 102 -.066 88 .9 48 .04 47
2020 2-9 2-9   -.51 104 -.46 112 -.18 96 .11 7   -1.14 110 -.086 93 -1.35 106 -.153 108 -.6 76 .00 64
2021 3-9 2-9   -.74 120 -.38 110 -.38 119 .01 58   -1.55 121 -.151 113 -2.25 125 -.239 123 -.6 71 -.03 70
2022 9-4 8-4   .42 22 .23 23 .14 52 .05 27   .87 21 .100 27 .63 34 .172 13 6.2 4 .28 9
2023 8-5 7-5   .26 37 -.13 68 .32 23 .07 12   .51 40 .002 63 .36 53 .040 51 3.3 21 .15 26
2024 9-4 8-4   -.02 74 -.31 106 .33 26 -.04 93   .02 69 -.032 85 .16 61 -.011 73 2.9 32 .05 51