Illinois 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 9-4 8-4   .50 22 .04 23 .40 37 .07 25   1.12 17 3.61 33 7.20 38   -2.88 21 -.39 23 3.20 23
2008 5-7 4-7   .17 46 -.13 44 .33 49 -.06 91   1.24 30 3.47 32 6.53 49   -5.76 74 -3.53 62 -.47 62
2009 3-9 2-9   -.28 83 -.24 63 -.01 86 -.07 96   .59 66 2.78 53 6.66 49   -8.41 104 -6.22 101 -2.34 85
2010 7-6 6-6   .35 37 -.09 51 .48 25 -.04 81   .72 70 2.68 64 6.51 50   -5.28 62 -3.32 63 .51 56
2011 7-6 6-6   .10 52 -.44 98 .60 12 -.08 98   .98 43 3.06 45 6.72 45   -5.02 57 -2.94 51 .72 48
2012 2-10 1-10   -.64 105 -.64 117 .07 64 -.09 112   .74 55 3.14 44 6.82 43   -9.26 112 -6.86 106 -3.18 95
2013 4-8 3-8   -.06 69 .07 37 -.16 97 .04 37   1.11 47 3.65 44 6.77 56   -6.89 95 -4.35 83 -1.23 78
2014 6-7 5-7   -.14 72 -.17 67 .05 66 .01 57   1.08 45 3.72 43 7.70 31   -5.92 83 -3.28 61 .70 53
2015 5-7 4-7   .00 69 -.24 80 .26 44 .00 61   .79 54 3.11 60 6.69 58   -6.21 77 -3.89 73 -.31 69
2016 3-9 2-9   -.44 94 -.44 107 .05 67 -.05 93   1.11 37 3.74 31 7.33 39   -7.89 109 -5.26 90 -1.67 85
2017 2-10 2-10   -.55 103 -.54 116 -.04 83 .02 49   1.45 32 3.95 41 7.24 48   -8.55 113 -6.05 103 -2.76 94
2018 4-8 3-8   -.56 99 -.13 70 -.42 117 -.01 71   .59 66 2.76 55 6.26 59   -7.41 101 -5.24 98 -1.74 89
2019 6-7 6-7   .04 59 -.23 87 .18 51 .08 17   1.24 37 3.59 44 6.74 55   -5.76 74 -3.41 63 -.26 62
2020 2-6 2-6   -.60 107 -.21 85 -.32 104 -.05 100   .37 72 1.74 64 4.41 56   -5.63 102 -4.26 103 -1.59 95
2021 5-7 5-7   .07 65 -.26 92 .27 32 .06 23   .76 52 3.24 45 7.03 43   -6.24 80 -3.76 71 .03 64
2022 8-5 7-5   .59 19 -.07 59 .64 3 .04 34   1.07 48 3.36 52 7.10 52   -3.93 42 -1.64 38 2.10 40
2023 5-7 5-7   -.04 64 -.06 55 .02 75 -.03 88   .71 74 2.89 63 6.89 63   -6.29 84 -4.11 81 -.11 65
2024 10-3 9-3   .48 33 .25 24 .12 58 .12 7   1.96 20 4.86 24 7.89 33   -1.04 9 1.86 7 4.89 14

 

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 9-4 8-4   .04 23 .09 46   -.05 33 2.31 40 .482 33 6.24 13 .412 43 .279 43 .713 19 .140 80
2008 5-7 4-7   -.13 44 .09 41   -.22 53 1.92 63 .451 53 6.02 25 .371 66 .235 63 .697 35 .121 59
2009 3-9 2-9   -.24 63 .03 58   -.27 70 1.70 86 .404 81 5.10 80 .331 93 .218 77 .589 103 .169 96
2010 7-6 6-6   -.09 51 -.03 70   -.06 35 2.35 37 .458 55 5.68 51 .468 24 .262 59 .645 78 .121 65
2011 7-6 6-6   -.44 98 -.02 65   -.42 100 1.53 98 .378 103 4.89 103 .276 111 .193 93 .600 97 .186 114
2012 2-10 1-10   -.64 117 .03 57   -.67 121 1.09 122 .311 124 4.21 122 .220 122 .130 120 .577 116 .171 116
2013 4-8 3-8   .07 37 .08 53   -.02 48 2.27 56 .482 52 5.88 48 .407 53 .288 53 .669 67 .127 87
2014 6-7 5-7   -.17 67 .16 26   -.32 94 1.77 91 .401 98 5.47 75 .352 88 .234 78 .586 112 .172 115
2015 5-7 4-7   -.24 80 .15 20   -.39 109 1.45 113 .392 103 5.03 109 .333 97 .167 114 .689 50 .144 95
2016 3-9 2-9   -.44 107 .13 32   -.57 124 1.32 121 .333 123 5.09 110 .280 120 .152 121 .544 121 .192 123
2017 2-10 2-10   -.54 116 .14 36   -.67 128 1.05 126 .297 126 4.33 126 .241 124 .113 128 .519 125 .218 128
2018 4-8 3-8   -.13 70 .07 50   -.20 87 2.01 82 .443 78 5.73 58 .410 56 .230 98 .680 61 .148 100
2019 6-7 6-7   -.23 87 .05 53   -.29 100 1.95 88 .371 113 4.92 115 .363 96 .242 84 .592 114 .159 117
2020 2-6 2-6   -.21 85 .11 23   -.33 102 1.64 105 .416 95 5.20 97 .333 98 .198 106 .642 93 .074 18
2021 5-7 5-7   -.26 92 .11 28   -.38 109 1.61 110 .379 114 4.97 113 .338 101 .177 117 .623 101 .131 88
2022 8-5 7-5   -.07 59 .17 26   -.24 82 1.90 84 .457 67 5.17 100 .397 68 .206 97 .710 48 .107 47
2023 5-7 5-7   -.06 55 .13 37   -.19 78 1.96 79 .436 80 5.78 63 .381 79 .245 77 .669 76 .158 113
2024 10-3 9-3   .25 24 .15 38   .10 31 2.61 34 .516 36 5.97 49 .496 27 .313 43 .739 32 .104 54

 

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 9-4 8-4   .40 37 .11 22   .29 47 1.72 32 .450 61 5.32 55 .331 29 .209 34 .691 77 .086 99
2008 5-7 4-7   .33 49 .12 14   .21 63 2.10 70 .447 64 5.41 58 .405 70 .254 65 .690 75 .111 77
2009 3-9 2-9   -.01 86 .13 16   -.14 104 2.63 101 .549 106 6.22 98 .496 105 .322 95 .713 90 .061 117
2010 7-6 6-6   .48 25 .17 15   .31 42 1.88 43 .429 44 5.64 57 .374 55 .216 33 .626 26 .122 54
2011 7-6 6-6   .60 12 .11 28   .49 13 1.61 26 .338 7 4.43 4 .313 19 .197 29 .599 15 .156 22
2012 2-10 1-10   .07 64 .15 22   -.09 87 2.80 105 .491 71 6.01 80 .467 90 .361 105 .689 68 .123 46
2013 4-8 3-8   -.16 97 .11 36   -.27 110 2.74 104 .560 110 6.40 105 .471 101 .361 104 .765 111 .067 111
2014 6-7 5-7   .05 66 .05 54   .00 89 2.43 92 .496 92 6.32 103 .433 85 .313 96 .700 89 .093 92
2015 5-7 4-7   .26 44 .01 60   .26 40 1.87 39 .405 31 5.24 32 .348 38 .230 43 .644 45 .089 94
2016 3-9 2-9   .05 67 .09 40   -.04 80 2.76 99 .534 101 5.92 64 .484 105 .347 97 .758 118 .129 39
2017 2-10 2-10   -.04 83 .01 71   -.05 89 2.51 93 .514 94 5.86 79 .424 75 .333 100 .712 92 .038 128
2018 4-8 3-8   -.42 117 -.02 69   -.40 122 3.11 120 .577 122 6.97 123 .525 119 .418 121 .762 119 .090 104
2019 6-7 6-7   .18 51 -.05 80   .23 35 2.04 45 .460 55 5.87 70 .401 54 .247 45 .710 81 .093 92
2020 2-6 2-6   -.32 104 -.05 86   -.27 104 2.91 100 .552 104 6.69 109 .469 84 .383 106 .827 125 .049 122
2021 5-7 5-7   .27 32 .07 48   .21 39 1.83 26 .445 44 5.42 35 .398 54 .211 23 .656 39 .094 86
2022 8-5 7-5   .64 3 -.01 69   .65 2 1.17 2 .342 5 4.69 6 .276 6 .112 2 .575 13 .134 44
2023 5-7 5-7   .02 75 .00 66   .02 80 2.38 83 .496 82 5.66 58 .457 92 .290 84 .710 92 .101 82
2024 10-3 9-3   .12 58 .11 45   .02 82 2.22 67 .538 107 5.64 60 .451 85 .257 50 .743 106 .088 95

 

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 9-4 8-4   .07 25 .05 3   .01 53 .74 1 .18 36 -.28 106 .05 81 -.07 31 .06 91 .00 56
2008 5-7 4-7   -.06 91 .02 33   -.08 102 .09 38 .06 65 -.26 102 -.01 96 -.28 97 .07 84 .00 58
2009 3-9 2-9   -.07 96 .01 52   -.08 94 -.50 110 .01 61 .04 28 -.04 97 -.18 63 .00 105 -.07 114
2010 7-6 6-6   -.04 81 -.03 90   .00 65 .35 20 -.41 105 -.01 43 -.12 104 -.02 22 .07 76 .03 24
2011 7-6 6-6   -.08 98 .02 26   -.10 111 .24 27 .11 53 -.17 100 -.07 99 -.23 101 -.09 114 -.03 100
2012 2-10 1-10   -.09 112 -.01 87   -.08 110 -.14 78 -.05 60 .01 44 -.30 121 -.06 71 -.04 97 .00 64
2013 4-8 3-8   .04 37 .01 39   .03 46 -.14 85 .06 48 -.04 61 .16 20 -.04 65 .01 75 .06 5
2014 6-7 5-7   .01 57 .02 22   -.01 77 -.62 120 .00 65 .01 52 .14 19 .02 29 .09 33 -.09 127
2015 5-7 4-7   .00 61 .03 23   -.03 87 -.17 89 -.19 85 -.04 74 .06 50 -.11 93 -.01 85 .05 13
2016 3-9 2-9   -.05 93 .05 9   -.10 119 .05 56 -.28 98 -.09 86 -.15 114 -.21 121 -.02 98 -.01 88
2017 2-10 2-10   .02 49 .03 23   -.01 71 -.02 71 -.09 74 .10 26 -.11 109 -.04 58 -.04 108 .03 30
2018 4-8 3-8   -.01 71 .02 45   -.03 89 .40 17 .50 14 -.20 121 -.32 130 -.08 92 .05 52 .00 63
2019 6-7 6-7   .08 17 .00 69   .08 15 .21 49 .12 42 .09 30 .04 49 .03 12 .06 58 .05 13
2020 2-6 2-6   -.05 100 .01 38   -.06 102 -.16 86 -.14 72 -.04 80 .01 56 -.12 95 -.02 101 -.03 100
2021 5-7 5-7   .06 23 .00 77   .06 23 .60 9 .14 21 .14 26 -.18 115 -.09 94 .02 90 .05 4
2022 8-5 7-5   .04 34 .02 29   .02 49 .24 54 -.23 75 .06 43 -.04 84 -.01 52 .06 45 .06 10
2023 5-7 5-7   -.03 88 .02 42   -.04 98 .29 42 -.17 69 -.03 78 -.13 116 .00 48 -.03 102 -.04 113
2024 10-3 9-3   .12 7 .03 34   .09 9 .54 29 .19 14 -.05 89 .24 4 .07 9 -.04 112 -.02 103

 

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 9-4 8-4   .24 34 -.05 33 .29 47 .01 53   .59 26 .032 42 .93 19 .081 31 -2.5 87 -.15 94
2008 5-7 4-7   -.07 65 -.22 53 .21 63 -.08 102   -.19 67 .004 53 .61 30 -.034 69 -5.5 108 -.25 106
2009 3-9 2-9   -.45 105 -.27 70 -.14 104 -.08 94   -.93 105 -.145 107 -1.12 104 -.165 106 -3.3 95 -.21 98
2010 7-6 6-6   .25 36 -.06 35 .31 42 .00 65   .47 39 .029 49 .04 59 .094 29 .9 54 .10 39
2011 7-6 6-6   -.02 67 -.42 100 .49 13 -.10 111   -.07 65 .039 43 .47 43 -.037 68 -7.3 118 -.32 113
2012 2-10 1-10   -.81 119 -.67 121 -.09 87 -.08 110   -1.71 120 -.180 115 -1.80 118 -.248 117 -8.0 120 -.38 117
2013 4-8 3-8   -.27 83 -.02 48 -.27 110 .03 46   -.47 81 -.078 88 -.52 83 -.064 82 -3.6 99 -.15 93
2014 6-7 5-7   -.37 100 -.32 94 .00 89 -.01 77   -.66 96 -.095 102 -.84 102 -.082 89 1.5 42 .02 55
2015 5-7 4-7   -.18 84 -.39 109 .26 40 -.03 87   -.43 86 -.013 73 -.21 72 -.015 69 -.8 74 .05 52
2016 3-9 2-9   -.70 123 -.57 124 -.04 80 -.10 119   -1.44 125 -.201 125 -.83 99 -.204 121 -7.3 122 -.35 121
2017 2-10 2-10   -.72 121 -.67 128 -.05 89 -.01 71   -1.45 121 -.217 122 -1.54 114 -.184 113 -2.9 102 -.18 102
2018 4-8 3-8   -.62 116 -.20 87 -.40 122 -.03 89   -1.11 111 -.135 109 -1.24 110 -.115 100 1.3 48 -.17 105
2019 6-7 6-7   .03 59 -.29 100 .23 35 .08 15   -.09 65 -.089 101 -.96 105 -.038 80 2.9 25 .24 15
2020 2-6 2-6   -.67 115 -.33 102 -.27 104 -.06 102   -1.27 113 -.136 105 -1.48 111 -.136 104 1.5 49 -.02 72
2021 5-7 5-7   -.10 81 -.38 109 .21 39 .06 23   -.22 81 -.066 89 -.45 87 -.060 87 1.9 35 .04 58
2022 8-5 7-5   .42 23 -.24 82 .65 2 .02 49   .73 27 .115 19 .48 39 .121 25 2.0 39 .20 20
2023 5-7 5-7   -.18 81 -.19 78 .02 80 -.04 98   -.42 83 -.059 86 .12 60 -.075 83 -6.4 129 -.33 129
2024 10-3 9-3   .22 39 .10 31 .02 82 .09 9   .39 46 -.021 77 .33 54 .044 53 1.9 39 .06 48