National Champion 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 LSU 12-2 12-2   .98 2 .27 6 .64 8 .06 32   1.37 5 4.83 2 9.25 2   -.63 3 2.83 1 7.25 1
2008 Florida 13-1 12-1   1.73 1 .63 3 .89 1 .25 1   1.57 15 4.59 5 8.86 2   .57 4 3.59 3 7.86 1
2009 Alabama 14-0 13-0   1.22 2 .27 7 .93 1 .06 31   2.03 1 5.66 1 9.44 1   2.03 1 5.66 1 9.44 1
2010 Auburn 14-0 13-0   1.15 5 .68 2 .40 32 .03 43   2.51 2 6.21 2 9.83 2   2.51 1 6.21 1 9.83 1
2011 Alabama 12-1 11-1   1.44 2 .38 9 .98 1 .08 16   1.79 10 4.20 21 7.58 24   .79 2 3.20 3 6.58 3
2012 Alabama 13-1 12-1   1.67 1 .65 3 .87 1 .14 5   1.91 9 5.19 5 9.01 4   .91 1 4.19 1 8.01 1
2013 Florida State 14-0 13-0   1.65 1 .77 1 .78 1 .09 9   .77 65 3.00 59 6.97 53   .77 1 3.00 3 6.97 4
2014 Ohio State 14-1 14-1   1.23 3 .59 4 .59 13 .05 28   1.75 11 4.76 15 9.27 6   .75 1 3.76 2 8.27 1
2015 Alabama 14-1 13-1   1.21 1 .27 17 .90 1 .07 21   2.02 1 6.48 1 10.87 1   1.02 1 5.48 1 9.87 1
2016 Clemson 14-1 13-1   1.16 5 .54 2 .63 9 .00 59   2.24 2 5.77 2 10.08 2   1.24 2 4.77 2 9.08 2
2017 Alabama 13-1 12-1   1.38 2 .48 7 .91 2 .03 39   2.19 5 5.00 10 8.67 14   1.19 1 4.00 2 7.67 3
2018 Clemson 15-0 14-0   1.47 3 .55 5 .85 1 .04 37   1.70 18 4.63 17 9.08 5   1.70 2 4.63 2 9.08 1
2019 LSU 15-0 14-0   1.70 2 1.11 1 .57 11 .04 37   3.27 1 6.69 1 10.01 1   3.27 1 6.69 1 10.01 1
2020 Alabama 13-0 13-0   1.54 1 1.09 1 .39 17 .08 16   1.06 18 3.74 5 7.88 2   1.06 1 3.74 1 7.88 1
2021 Georgia 14-1 13-1   1.86 1 .68 3 1.06 1 .12 4   2.30 2 5.79 2 9.80 2   1.30 1 4.79 1 8.80 1
2022 Georgia 15-0 14-0   1.69 1 .85 1 .82 1 .05 29   2.43 5 6.23 2 10.40 3   2.43 1 6.23 1 10.40 1
2023 Michigan 15-0 15-0   1.55 2 .65 5 .89 1 .05 31   1.87 18 4.69 15 8.80 4   1.87 2 4.69 2 8.80 2
2024 Ohio State 14-2 14-2   1.70 1 .81 1 .83 2 .08 17   3.87 1 7.74 1 11.07 2   1.87 1 5.74 1 9.07 1

 

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 LSU 12-2 12-2   .27 6 .17 15   .10 15 2.81 11 .503 23 5.72 40 .534 4 .335 15 .714 18 .099 29
2008 Florida 13-1 12-1   .63 3 .20 7   .44 6 3.56 4 .614 6 7.07 4 .570 5 .471 5 .777 10 .083 19
2009 Alabama 14-0 13-0   .27 7 .26 1   .01 29 2.54 25 .519 22 6.27 17 .518 8 .284 37 .702 30 .057 5
2010 Auburn 14-0 13-0   .68 2 .25 2   .43 5 3.24 8 .595 9 7.15 4 .565 8 .413 8 .790 8 .065 14
2011 Alabama 12-1 11-1   .38 9 .25 4   .13 19 2.78 17 .551 14 6.47 14 .592 3 .325 26 .767 12 .083 15
2012 Alabama 13-1 12-1   .65 3 .21 10   .44 5 3.41 3 .600 4 7.03 6 .595 3 .437 5 .786 8 .063 11
2013 Florida State 14-0 13-0   .77 1 .05 61   .72 1 4.02 1 .649 1 7.82 1 .648 1 .523 1 .789 6 .078 16
2014 Ohio State 14-1 14-1   .59 4 .16 22   .43 6 3.38 3 .615 3 7.06 6 .564 5 .448 4 .764 10 .097 39
2015 Alabama 14-1 13-1   .27 17 .25 1   .02 42 2.39 45 .479 45 5.94 45 .476 26 .283 49 .681 58 .108 55
2016 Clemson 14-1 13-1   .54 2 .33 1   .22 20 2.80 23 .562 11 6.44 28 .465 32 .372 17 .773 6 .052 5
2017 Alabama 13-1 12-1   .48 7 .26 5   .22 16 2.82 14 .541 18 6.32 25 .542 7 .351 18 .695 50 .092 27
2018 Clemson 15-0 14-0   .55 5 .09 45   .47 7 3.25 7 .562 11 7.23 4 .535 9 .439 7 .732 21 .083 17
2019 LSU 15-0 14-0   1.11 1 .25 7   .86 1 4.10 2 .687 2 8.44 1 .685 2 .537 2 .812 2 .047 2
2020 Alabama 13-0 13-0   1.09 1 .08 33   1.02 1 4.41 1 .738 1 8.33 2 .672 2 .598 1 .902 1 .049 5
2021 Georgia 14-1 13-1   .68 3 .20 7   .48 5 3.39 4 .604 6 7.43 2 .602 3 .422 4 .789 8 .039 2
2022 Georgia 15-0 14-0   .85 1 .22 12   .63 3 3.72 3 .650 5 7.37 2 .654 1 .459 5 .782 14 .083 30
2023 Michigan 15-0 15-0   .65 5 .21 5   .44 6 3.41 5 .590 7 6.60 17 .578 5 .438 6 .711 43 .070 17
2024 Ohio State 14-2 14-2   .81 1 .26 9   .54 3 3.55 3 .618 3 7.26 2 .587 2 .469 3 .776 13 .077 23

 

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 LSU 12-2 12-2   .64 8 .09 30   .54 12 1.33 9 .341 8 4.74 17 .242 5 .166 15 .561 13 .140 39
2008 Florida 13-1 12-1   .89 1 .11 16   .77 2 .98 4 .327 8 4.46 10 .231 4 .108 3 .546 9 .162 19
2009 Alabama 14-0 13-0   .93 1 .18 6   .75 4 .97 5 .268 3 3.82 2 .219 3 .103 5 .473 2 .233 3
2010 Auburn 14-0 13-0   .40 32 .25 4   .15 64 2.11 61 .462 68 5.72 68 .362 47 .270 61 .709 87 .113 69
2011 Alabama 12-1 11-1   .98 1 -.03 73   1.02 1 .49 1 .183 1 2.90 1 .146 1 .049 1 .398 1 .285 1
2012 Alabama 13-1 12-1   .87 1 .21 11   .66 2 .92 1 .309 2 4.35 2 .208 1 .120 5 .544 4 .184 4
2013 Florida State 14-0 13-0   .78 1 .00 62   .78 1 .98 2 .305 2 4.37 3 .203 1 .120 3 .549 4 .165 11
2014 Ohio State 14-1 14-1   .59 13 .13 33   .46 14 1.55 18 .342 7 5.01 18 .283 7 .202 24 .590 18 .197 6
2015 Alabama 14-1 13-1   .90 1 .21 9   .69 1 .99 1 .286 1 4.45 2 .258 4 .107 1 .528 1 .225 2
2016 Clemson 14-1 13-1   .63 9 .18 11   .45 11 1.46 10 .339 6 4.81 6 .297 13 .183 13 .537 4 .223 2
2017 Alabama 13-1 12-1   .91 2 .21 6   .70 3 .95 2 .300 4 4.20 2 .199 1 .096 1 .559 6 .169 8
2018 Clemson 15-0 14-0   .85 1 .16 23   .69 1 .99 1 .290 1 4.02 1 .217 1 .108 1 .516 1 .229 1
2019 LSU 15-0 14-0   .57 11 .26 2   .31 30 1.67 21 .393 22 5.28 33 .305 12 .205 24 .636 34 .192 3
2020 Alabama 13-0 13-0   .39 17 .14 14   .26 33 1.82 30 .412 27 5.38 25 .349 32 .214 29 .659 46 .127 50
2021 Georgia 14-1 13-1   1.06 1 .25 1   .81 1 .69 1 .294 1 4.10 1 .208 1 .062 1 .538 4 .169 15
2022 Georgia 15-0 14-0   .82 1 .29 7   .54 7 1.29 5 .358 12 4.94 14 .297 11 .130 4 .587 16 .181 11
2023 Michigan 15-0 15-0   .89 1 .04 59   .85 1 .91 1 .258 1 3.92 2 .214 1 .100 1 .457 1 .221 1
2024 Ohio State 14-2 14-2   .83 2 .24 10   .59 3 1.26 3 .346 2 4.29 1 .259 2 .143 3 .551 1 .184 6

 

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 LSU 12-2 12-2   .06 32 .01 48   .04 40 .20 37 .10 43 -.12 71 .08 64 -.12 44 .28 25 .02 33
2008 Florida 13-1 12-1   .25 1 .09 2   .16 2 .33 16 .12 48 .17 4 .55 1 -.15 74 .25 15 .04 15
2009 Alabama 14-0 13-0   .06 31 .05 5   .01 53 .30 18 .01 62 .09 17 .16 34 -.25 84 -.05 115 -.05 111
2010 Auburn 14-0 13-0   .03 43 .04 21   -.01 71 .01 61 -.10 67 -.11 84 -.12 107 .03 19 .13 54 .00 56
2011 Alabama 12-1 11-1   .08 16 .09 1   -.01 67 -.16 67 .42 20 -.09 72 .16 18 -.21 94 .11 51 .01 56
2012 Alabama 13-1 12-1   .14 5 .04 18   .10 10 .11 44 .76 2 .13 14 .00 79 .02 27 .16 23 .05 7
2013 Florida State 14-0 13-0   .09 9 .02 30   .08 13 .64 8 .48 11 -.27 117 .06 59 -.01 42 .20 9 .02 23
2014 Ohio State 14-1 14-1   .05 28 .01 46   .04 29 -.14 75 .05 58 .14 13 .05 61 .03 28 .00 86 .03 25
2015 Alabama 14-1 13-1   .07 21 .02 40   .05 26 -.06 77 .08 43 -.14 102 .21 10 .11 7 -.04 103 .00 57
2016 Clemson 14-1 13-1   .00 59 .01 48   -.01 72 -.04 75 .28 25 -.07 80 -.12 108 -.04 65 .10 36 .03 19
2017 Alabama 13-1 12-1   .03 39 .01 57   .03 40 -.22 97 -.65 127 .11 23 .04 45 .14 6 .04 66 .04 21
2018 Clemson 15-0 14-0   .04 37 .06 1   -.02 79 -.18 94 -.05 69 -.07 85 -.07 102 .04 30 .06 41 .02 31
2019 LSU 15-0 14-0   .04 37 .04 17   .01 58 .33 25 -.30 99 -.10 108 .01 63 -.02 48 .14 25 -.03 99
2020 Alabama 13-0 13-0   .08 16 .01 37   .07 19 .77 9 -.30 90 -.01 68 .22 9 .00 37 .05 54 .01 56
2021 Georgia 14-1 13-1   .12 4 .04 4   .08 10 .19 55 .17 19 .07 52 .00 58 .09 7 .07 55 .03 21
2022 Georgia 15-0 14-0   .05 29 .02 26   .02 45 .31 42 -.38 95 -.02 76 -.05 90 .01 38 .04 55 .09 3
2023 Michigan 15-0 15-0   .05 31 .05 2   .00 68 .57 14 -.45 113 .08 37 -.08 108 .02 34 -.09 126 .01 55
2024 Ohio State 14-2 14-2   .08 17 .05 8   .03 44 .28 57 -.18 59 .02 57 .17 10 .01 34 -.11 134 .00 77

 

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 LSU 12-2 12-2   .70 6 .10 15 .54 12 .04 40   1.48 6 .163 7 .97 18 .292 2 3.3 27 .17 25
2008 Florida 13-1 12-1   1.34 1 .44 6 .77 2 .16 2   2.59 1 .287 2 2.61 2 .339 2 6.0 10 .55 1
2009 Alabama 14-0 13-0   .75 5 .01 29 .75 4 .01 53   1.57 5 .251 4 2.45 3 .299 3 4.8 17 .25 16
2010 Auburn 14-0 13-0   .60 13 .43 5 .15 64 -.01 71   1.13 13 .133 15 1.43 13 .204 11 .5 57 .06 49
2011 Alabama 12-1 11-1   1.13 2 .13 19 1.02 1 -.01 67   2.30 1 .367 1 3.57 1 .445 1 3.8 24 .24 16
2012 Alabama 13-1 12-1   1.21 1 .44 5 .66 2 .10 10   2.49 1 .292 1 2.68 2 .387 1 8.3 2 .34 10
2013 Florida State 14-0 13-0   1.59 1 .72 1 .78 1 .08 13   3.04 1 .344 1 3.45 1 .445 1 3.4 21 .37 7
2014 Ohio State 14-1 14-1   .93 2 .43 6 .46 14 .04 29   1.83 2 .273 1 2.05 3 .280 2 8.6 2 .43 4
2015 Alabama 14-1 13-1   .73 5 .02 42 .69 1 .05 26   1.40 7 .193 5 1.49 13 .217 5 4.4 15 .33 10
2016 Clemson 14-1 13-1   .64 8 .22 20 .45 11 -.01 72   1.34 8 .223 3 1.63 8 .168 13 1.5 42 .01 57
2017 Alabama 13-1 12-1   .91 2 .22 16 .70 3 .03 40   1.87 2 .241 3 2.12 5 .343 1 7.9 3 .36 8
2018 Clemson 15-0 14-0   1.17 2 .47 7 .69 1 -.02 79   2.26 2 .272 2 3.21 1 .318 2 3.1 26 .22 20
2019 LSU 15-0 14-0   1.16 4 .86 1 .31 30 .01 58   2.43 4 .295 3 3.16 2 .380 3 2.3 32 .09 36
2020 Alabama 13-0 13-0   1.33 2 1.02 1 .26 33 .07 19   2.59 2 .326 2 2.96 2 .323 4 3.5 21 .34 9
2021 Georgia 14-1 13-1   1.38 1 .48 5 .81 1 .08 10   2.70 1 .310 1 3.33 1 .394 1 6.8 4 .39 4
2022 Georgia 15-0 14-0   1.16 1 .63 3 .54 7 .02 45   2.43 1 .292 1 2.43 1 .357 2 4.4 9 .17 24
2023 Michigan 15-0 15-0   1.26 2 .44 6 .85 1 .00 68   2.50 2 .332 2 2.68 1 .364 3 9.4 1 .55 1
2024 Ohio State 14-2 14-2   1.16 1 .54 3 .59 3 .03 44   2.29 1 .272 1 2.97 1 .329 1 3.3 23 .25 13