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FEI Defense Ratings
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FEI Defense Ratings (DFEI) are opponent-adjusted possession efficiency data representing the scoring advantage per non-garbage possession a defense would expect to have on a neutral field against an average opponent offense. The relative strength of opponent offenses faced (OOA) is the difference between DFEI and unadjusted defensive possession efficiency (DVE). Opponent offensive points per drive (DPD), available yards percentage (DAY), yards per play (DPP), and the percentages of opponent offensive drives that ended in a touchdown or field goal attempt (DSR), drives that ended in a touchdown (DTD), drives that earned at least 10 yards (DFD), and busted drives that were held to zero or fewer yards (DBD) are calculated from the results of non-garbage, regulation drives in FBS vs FBS games.

 

2020 FEI Defense Ratings
2020 Team Ratings :: FEI :: OFEI :: DFEI :: SFEI :: PVE :: PPD :: AYP :: YPP :: DSR :: FPV

 

Opponent-Adjusted Efficiency

 

Unadjusted Efficiency

Rk Team Rec FBS DFEI   OOA Rk   DVE Rk DPD Rk DAY Rk DPP Rk DSR Rk DTD Rk DFD Rk DBD Rk
1 Northwestern 7-2 7-2 .66   .03 53   .63 1 1.17 1 .368 10 4.64 4 .311 16 .104 1 .613 16 .066 108
2 Wisconsin 4-3 4-3 .62   .06 40   .56 3 1.37 6 .363 8 5.48 36 .241 3 .165 9 .620 21 .127 52
3 Clemson 10-2 9-2 .60   .07 37   .53 6 1.38 7 .360 4 5.34 23 .279 6 .164 8 .557 3 .164 9
4 San Diego State 4-4 4-4 .55   .07 38   .48 9 1.45 10 .330 2 4.39 3 .312 17 .161 6 .516 1 .161 13
5 Cincinnati 9-1 8-1 .54   -.01 71   .55 4 1.25 4 .362 5 4.86 7 .264 4 .132 3 .670 53 .160 17
6 Oklahoma 9-2 8-2 .52   .17 10   .35 24 1.69 26 .391 17 5.46 30 .333 23 .205 27 .632 25 .162 12
7 Indiana 6-2 6-2 .51   .12 18   .39 15 1.42 9 .404 22 5.46 29 .301 10 .183 14 .634 27 .161 13
8 Iowa 6-2 6-2 .51   -.07 92   .58 2 1.24 3 .328 1 4.28 1 .228 1 .163 7 .576 5 .152 25
9 Oklahoma State 8-3 8-3 .48   .11 20   .37 20 1.59 22 .369 11 5.35 24 .310 15 .197 24 .592 9 .134 42
10 Utah 3-2 3-2 .48   .10 25   .38 18 1.95 35 .406 23 5.70 57 .365 38 .238 34 .619 18 .143 29
11 Tulsa 6-3 6-3 .47   -.02 80   .49 8 1.59 21 .386 14 4.69 6 .358 36 .174 11 .615 17 .138 34
12 Georgia 8-2 8-2 .45   .09 28   .35 22 1.71 28 .363 6 4.97 13 .336 26 .206 28 .598 13 .150 26
13 Wyoming 2-4 2-4 .44   -.01 70   .44 12 1.54 14 .378 12 4.92 11 .290 7 .188 16 .580 7 .087 93
14 BYU 11-1 10-1 .43   -.08 97   .51 7 1.26 5 .365 9 4.39 2 .240 2 .150 5 .650 38 .140 32
15 Iowa State 9-3 9-3 .42   .12 16   .30 28 1.62 23 .417 32 5.39 26 .349 31 .194 20 .643 33 .109 64
 
Rk Team Rec FBS DFEI   OOA Rk   DVE Rk DPD Rk DAY Rk DPP Rk DSR Rk DTD Rk DFD Rk DBD Rk
16 TCU 6-4 6-4 .40   .05 45   .35 23 1.65 24 .353 3 5.46 34 .341 29 .202 25 .543 2 .217 2
17 Alabama 13-0 13-0 .39   .14 14   .26 33 1.82 30 .412 27 5.38 25 .349 32 .214 29 .659 46 .127 50
18 Buffalo 6-1 6-1 .39   .00 69   .39 17 1.52 13 .406 24 5.28 22 .338 27 .183 15 .606 15 .211 3
19 Coastal Carolina 11-1 10-1 .38   .09 30   .29 29 1.83 32 .442 41 5.67 56 .375 43 .214 29 .670 52 .098 77
20 Ball State 7-1 7-1 .37   .20 4   .17 42 2.06 40 .500 75 6.09 79 .383 47 .266 45 .691 63 .160 20
21 West Virginia 6-4 5-4 .37   .01 59   .36 21 1.58 19 .363 7 4.69 5 .330 21 .196 22 .649 37 .144 28
22 Appalachian State 9-3 8-3 .34   .00 62   .34 25 1.57 18 .403 21 5.14 16 .313 18 .191 17 .600 14 .148 27
23 San Jose State 7-1 7-1 .34   .04 48   .29 30 1.58 20 .414 31 5.08 15 .330 20 .193 19 .682 62 .091 84
24 Notre Dame 10-2 10-2 .33   .02 56   .31 26 1.70 27 .411 26 5.59 48 .333 23 .192 18 .633 26 .108 65
25 Rice 2-3 2-3 .30   -.13 110   .43 13 1.56 17 .412 28 5.65 54 .308 14 .173 10 .731 86 .135 40
26 USC 5-1 5-1 .29   -.01 74   .30 27 2.03 39 .426 36 5.83 63 .371 42 .243 35 .671 54 .114 59
27 Baylor 2-7 2-7 .29   .13 15   .16 46 2.16 51 .426 37 5.64 52 .381 45 .267 46 .619 18 .114 59
28 Central Michigan 3-3 3-3 .28   .18 7   .10 51 2.16 50 .447 43 6.07 77 .387 49 .280 54 .667 49 .160 18
29 Army 9-3 6-3 .28   -.13 106   .40 14 1.46 11 .381 13 5.16 17 .299 9 .195 21 .575 4 .138 33
30 California 1-3 1-3 .27   .19 6   .08 54 2.30 61 .458 50 5.59 46 .370 40 .304 72 .717 72 .043 123
 
Rk Team Rec FBS DFEI   OOA Rk   DVE Rk DPD Rk DAY Rk DPP Rk DSR Rk DTD Rk DFD Rk DBD Rk
31 Mississippi State 4-7 4-7 .27   .07 39   .21 38 2.15 49 .468 55 5.42 27 .376 44 .264 44 .704 66 .112 63
32 Georgia Southern 8-5 7-5 .27   -.12 105   .39 16 1.69 25 .403 20 5.17 18 .341 28 .197 23 .591 8 .114 61
33 Troy 5-6 4-6 .27   .11 21   .16 45 2.08 41 .471 61 5.56 44 .417 62 .252 40 .728 84 .107 68
34 Marshall 7-3 6-3 .26   -.27 121   .54 5 1.17 2 .386 15 4.91 10 .276 5 .126 2 .644 34 .103 71
35 Texas A&M 9-1 9-1 .26   .05 43   .20 39 1.81 29 .413 30 5.54 43 .354 33 .229 32 .625 24 .104 70
36 Toledo 4-2 4-2 .25   -.03 82   .28 31 1.82 31 .391 18 5.65 53 .333 23 .222 31 .597 12 .083 94
37 Texas 7-3 7-3 .25   .08 34   .17 41 2.08 42 .455 47 5.80 61 .423 64 .244 36 .650 40 .130 45
38 Louisiana 10-1 10-1 .23   .02 57   .21 37 1.88 33 .454 45 5.18 19 .356 35 .237 33 .720 75 .102 74
39 Pittsburgh 6-5 5-5 .21   .04 49   .16 43 2.09 43 .411 25 5.49 37 .370 41 .269 48 .597 11 .185 4
40 Kentucky 5-6 5-6 .20   .10 26   .10 50 2.16 52 .483 70 5.64 51 .391 50 .291 59 .745 99 .082 97
41 Arizona State 2-2 2-2 .20   -.02 76   .22 36 1.93 34 .471 59 5.51 40 .295 8 .273 50 .705 67 .136 36
42 Air Force 3-3 3-3 .18   -.10 101   .28 32 1.55 16 .446 42 4.99 14 .327 19 .204 26 .735 92 .082 98
43 Penn State 4-5 4-5 .18   .01 61   .17 40 2.10 44 .412 29 5.18 20 .381 45 .257 42 .619 18 .143 29
44 UAB 6-3 5-3 .17   -.21 117   .37 19 1.55 15 .387 16 5.23 21 .303 12 .180 12 .652 41 .112 62
45 Ohio State 7-1 7-1 .16   .05 46   .11 49 2.10 45 .439 39 6.24 87 .356 34 .278 52 .622 22 .089 90
 
Rk Team Rec FBS DFEI   OOA Rk   DVE Rk DPD Rk DAY Rk DPP Rk DSR Rk DTD Rk DFD Rk DBD Rk
46 Miami (OH) 2-1 2-1 .14   .15 12   -.01 72 2.20 54 .467 54 6.12 82 .400 55 .300 68 .733 88 .133 43
47 LSU 5-5 5-5 .14   .16 11   -.02 76 2.52 80 .505 78 7.49 125 .471 85 .322 87 .678 59 .157 23
48 Virginia 5-5 4-5 .14   .10 23   .04 62 2.41 70 .515 84 6.58 102 .481 88 .269 47 .741 96 .083 94
49 Texas Tech 4-6 3-6 .13   .12 19   .02 65 2.53 81 .478 67 5.51 39 .461 83 .304 72 .652 42 .122 53
50 Florida Atlantic 5-4 5-4 .13   -.32 125   .45 11 1.39 8 .401 19 4.89 8 .330 21 .144 4 .639 31 .134 41
51 Michigan State 2-5 2-5 .12   .08 33   .04 61 2.43 72 .475 64 5.50 38 .417 61 .310 78 .679 60 .119 54
52 Washington 3-1 3-1 .10   -.14 111   .24 34 2.00 38 .418 33 4.90 9 .306 13 .278 52 .667 49 .167 8
53 Tennessee 3-7 3-7 .10   .11 22   -.01 73 2.48 78 .513 83 5.92 68 .480 87 .286 56 .724 79 .153 24
54 Boise State 5-2 5-2 .10   .02 55   .07 55 2.14 47 .423 35 5.46 32 .398 52 .253 41 .578 6 .169 7
55 Colorado 4-2 4-2 .10   -.02 77   .12 48 2.20 54 .457 49 6.58 101 .425 66 .250 38 .650 38 .163 11
56 Florida 8-4 8-4 .10   .12 17   -.02 75 2.33 63 .478 66 5.91 66 .403 56 .295 64 .659 47 .093 82
57 Nebraska 3-5 3-5 .09   .08 36   .02 67 2.55 83 .524 88 5.61 49 .500 96 .286 56 .774 116 .095 79
58 Northern Illinois 0-6 0-6 .09   .30 1   -.22 100 2.77 96 .574 107 6.72 111 .500 96 .355 94 .726 80 .097 78
59 Arkansas 3-7 3-7 .08   .15 13   -.07 83 2.63 89 .541 99 5.73 58 .452 78 .322 86 .739 95 .061 114
60 Houston 3-5 3-5 .08   .08 35   .00 70 2.32 62 .465 52 6.03 75 .424 65 .293 62 .652 42 .163 10
 
Rk Team Rec FBS DFEI   OOA Rk   DVE Rk DPD Rk DAY Rk DPP Rk DSR Rk DTD Rk DFD Rk DBD Rk
61 UCLA 3-4 3-4 .07   .01 60   .06 57 2.26 59 .479 68 5.46 31 .447 77 .294 63 .718 73 .035 125
62 Georgia State 6-4 6-4 .07   -.08 95   .15 47 2.11 46 .434 38 5.88 65 .366 39 .285 55 .642 32 .171 6
63 Rutgers 3-6 3-6 .06   .04 47   .02 66 2.43 71 .495 73 6.00 73 .445 74 .300 68 .727 81 .091 84
64 Oregon 4-3 4-3 .05   .08 32   -.03 77 2.45 75 .509 80 5.47 35 .474 86 .308 77 .718 74 .115 58
65 Miami 8-3 8-3 .04   .04 50   .00 69 2.21 57 .473 62 5.92 67 .432 69 .272 49 .672 56 .160 18
66 Nevada 7-2 7-2 .03   -.13 109   .16 44 1.97 37 .464 51 5.52 41 .361 37 .247 37 .701 64 .103 73
67 NC State 8-4 8-4 .03   -.06 90   .09 53 2.15 48 .471 60 5.52 42 .414 60 .250 38 .671 54 .157 22
68 Syracuse 1-10 1-10 .02   .09 29   -.07 85 2.61 88 .532 94 6.21 86 .508 99 .326 90 .712 70 .129 49
69 East Carolina 3-6 3-6 .02   -.07 93   .09 52 2.38 67 .470 58 6.05 76 .404 57 .307 75 .675 57 .132 44
70 Virginia Tech 5-6 5-6 .02   .10 27   -.08 87 2.56 85 .495 74 6.02 74 .435 71 .323 88 .653 44 .137 35
71 Auburn 6-5 6-5 .01   .03 52   -.02 74 2.36 65 .524 87 5.77 60 .429 67 .313 81 .750 101 .080 101
72 Hawaii 5-4 5-4 -.01   -.08 96   .07 56 2.19 53 .482 69 5.74 59 .386 48 .277 51 .752 104 .099 76
73 Eastern Michigan 2-4 2-4 -.03   .23 2   -.26 102 3.04 107 .599 119 6.33 91 .544 113 .382 105 .794 122 .029 127
74 Ohio 2-1 2-1 -.04   -.51 127   .47 10 1.52 12 .455 46 5.57 45 .303 11 .182 13 .727 81 .091 84
75 Wake Forest 4-5 3-5 -.05   .08 31   -.13 92 2.78 97 .512 81 6.27 88 .510 101 .344 93 .708 68 .135 39
 
Rk Team Rec FBS DFEI   OOA Rk   DVE Rk DPD Rk DAY Rk DPP Rk DSR Rk DTD Rk DFD Rk DBD Rk
76 Western Kentucky 5-7 4-7 -.05   -.10 102   .05 58 2.27 60 .456 48 5.46 33 .398 53 .296 66 .676 58 .130 47
77 Liberty 10-1 8-1 -.05   -.28 123   .23 35 1.96 36 .418 34 5.63 50 .344 30 .258 43 .634 27 .161 13
78 Boston College 6-5 6-5 -.07   -.01 75   -.05 80 2.54 82 .532 93 6.40 96 .483 90 .319 85 .733 87 .078 103
79 Tulane 6-6 6-6 -.07   -.12 103   .05 60 2.23 58 .469 56 5.84 64 .408 58 .303 70 .648 36 .141 31
80 Kansas State 4-6 4-6 -.07   .10 24   -.17 95 2.60 87 .528 89 6.32 89 .482 89 .339 92 .723 78 .089 89
81 Louisville 4-7 4-7 -.07   -.09 99   .02 64 2.45 76 .504 77 5.92 69 .442 73 .292 60 .735 91 .053 121
82 Fresno State 3-3 3-3 -.08   -.07 94   .00 71 2.41 69 .470 57 6.16 84 .435 70 .304 72 .638 30 .232 1
83 Kansas 0-9 0-9 -.09   .18 9   -.26 103 3.18 115 .584 111 6.64 106 .577 120 .392 109 .722 77 .031 126
84 South Alabama 4-7 4-7 -.09   .00 68   -.09 89 2.48 79 .557 105 6.57 100 .439 72 .307 75 .728 83 .079 102
85 Georgia Tech 3-7 3-7 -.09   -.04 84   -.06 81 2.75 94 .516 85 5.96 71 .483 91 .339 91 .737 94 .136 38
86 Purdue 2-4 2-4 -.10   -.06 88   -.04 78 2.58 86 .506 79 5.59 47 .455 79 .318 84 .712 70 .136 36
87 UTSA 7-5 6-5 -.10   -.13 108   .03 63 2.20 56 .477 65 6.10 80 .393 51 .287 58 .656 45 .057 119
88 Colorado State 1-3 1-3 -.11   -.16 114   .05 59 2.48 77 .441 40 4.92 12 .432 68 .295 65 .636 29 .159 21
89 Navy 3-7 3-7 -.12   -.01 73   -.11 90 2.72 93 .543 100 6.18 85 .540 110 .310 79 .790 121 .090 88
90 North Carolina 8-4 7-4 -.15   .00 67   -.15 93 2.55 83 .493 72 6.33 90 .460 82 .317 83 .667 49 .063 111
 
Rk Team Rec FBS DFEI   OOA Rk   DVE Rk DPD Rk DAY Rk DPP Rk DSR Rk DTD Rk DFD Rk DBD Rk
91 SMU 7-3 6-3 -.15   -.16 113   .00 68 2.39 68 .449 44 5.67 55 .413 59 .312 80 .624 23 .183 5
92 Louisiana Tech 5-5 4-5 -.15   -.07 91   -.09 88 2.93 101 .530 91 6.07 78 .495 95 .379 101 .758 107 .105 69
93 Maryland 2-3 2-3 -.16   -.09 100   -.07 86 2.45 73 .473 63 5.45 28 .446 75 .304 71 .661 48 .161 16
94 Memphis 8-3 7-3 -.16   -.12 104   -.04 79 2.34 64 .531 92 5.93 70 .422 63 .293 61 .741 97 .103 71
95 New Mexico 2-5 2-5 -.16   -.03 83   -.13 91 2.68 91 .540 95 7.10 121 .455 79 .325 89 .701 65 .091 84
96 UCF 6-4 6-4 -.19   -.13 107   -.06 82 2.36 66 .512 82 6.39 94 .398 54 .317 82 .748 100 .130 45
97 Duke 2-9 2-9 -.20   -.02 78   -.18 96 2.77 95 .489 71 6.54 98 .455 81 .381 103 .679 61 .127 51
98 Arizona 0-5 0-5 -.26   .20 5   -.46 119 3.36 121 .636 123 7.02 118 .604 124 .434 119 .849 127 .038 124
99 Minnesota 3-4 3-4 -.27   .00 63   -.27 105 2.69 92 .548 102 6.60 104 .537 108 .358 96 .761 110 .060 117
100 Oregon State 2-5 2-5 -.29   .05 44   -.34 112 3.05 108 .594 113 6.56 99 .541 111 .378 100 .730 85 .081 99
101 Temple 1-6 1-6 -.29   -.08 98   -.21 99 3.03 106 .540 96 6.70 110 .570 118 .392 110 .722 76 .101 75
102 Arkansas State 4-7 3-7 -.30   .02 58   -.32 108 2.99 105 .581 110 6.77 114 .542 112 .392 108 .758 109 .108 65
103 Western Michigan 4-2 4-2 -.31   -.05 87   -.26 101 2.97 104 .502 76 5.80 62 .522 103 .362 97 .710 69 .116 57
104 Illinois 2-6 2-6 -.32   -.05 86   -.27 104 2.91 100 .552 104 6.69 109 .469 84 .383 106 .827 125 .049 122
105 Florida State 3-6 2-6 -.32   .06 41   -.38 114 3.15 113 .596 116 6.75 113 .563 117 .425 116 .736 93 .069 104
 
Rk Team Rec FBS DFEI   OOA Rk   DVE Rk DPD Rk DAY Rk DPP Rk DSR Rk DTD Rk DFD Rk DBD Rk
106 Missouri 5-5 5-5 -.33   -.01 72   -.32 109 2.94 102 .528 90 6.39 95 .490 94 .385 107 .750 101 .067 105
107 Texas State 2-10 2-10 -.33   .05 42   -.39 115 3.18 116 .598 118 6.51 97 .557 116 .405 112 .786 119 .061 113
108 South Carolina 2-8 2-8 -.35   .03 54   -.37 113 3.11 111 .596 114 6.81 116 .525 105 .404 111 .788 120 .061 115
109 South Florida 1-8 0-8 -.35   -.04 85   -.32 107 3.28 119 .597 117 6.60 103 .578 121 .433 118 .756 105 .089 90
110 Florida International 0-5 0-4 -.36   -.29 124   -.07 84 2.45 74 .466 53 6.15 83 .447 76 .298 67 .596 10 .064 110
111 Stanford 4-2 4-2 -.39   .04 51   -.43 117 2.83 98 .593 112 6.74 112 .517 102 .367 98 .733 88 .117 56
112 Washington State 1-3 1-3 -.44   -.03 81   -.41 116 3.27 118 .579 109 7.02 119 .556 115 .444 122 .756 105 .089 90
113 Southern Mississippi 3-7 2-7 -.45   -.25 120   -.20 98 2.84 99 .552 103 6.10 81 .500 96 .375 99 .771 113 .094 80
114 Akron 1-5 1-5 -.45   .21 3   -.66 126 3.78 125 .692 127 7.94 127 .647 126 .510 125 .824 124 .059 118
115 Ole Miss 5-5 5-5 -.46   .00 65   -.46 118 3.17 114 .600 120 6.80 115 .527 106 .409 113 .773 115 .055 120
116 Michigan 2-4 2-4 -.46   -.16 115   -.30 106 3.06 109 .546 101 5.98 72 .540 109 .381 104 .762 111 .063 111
117 Middle Tennessee 3-6 3-6 -.47   -.28 122   -.19 97 2.96 103 .541 98 6.39 92 .490 93 .380 102 .750 101 .060 116
118 Bowling Green 0-5 0-5 -.47   .18 8   -.65 125 3.87 127 .643 125 6.69 108 .600 123 .533 127 .733 88 .067 106
119 UL Monroe 0-10 0-10 -.49   .00 64   -.49 121 3.46 124 .639 124 7.10 122 .573 119 .458 124 .813 123 .083 94
120 Charlotte 2-4 2-4 -.50   -.34 126   -.16 94 2.66 90 .541 97 6.63 105 .484 92 .355 94 .758 108 .065 109
 
Rk Team Rec FBS DFEI   OOA Rk   DVE Rk DPD Rk DAY Rk DPP Rk DSR Rk DTD Rk DFD Rk DBD Rk
121 Vanderbilt 0-9 0-9 -.51   -.02 79   -.48 120 3.43 122 .615 121 7.13 123 .581 122 .442 121 .779 117 .093 82
122 UTEP 3-5 1-5 -.53   -.21 118   -.32 110 3.08 110 .517 86 6.39 93 .508 100 .415 114 .646 35 .108 67
123 Kent State 3-1 3-1 -.54   -.21 116   -.34 111 3.12 112 .560 106 6.67 107 .524 104 .429 117 .762 111 .119 54
124 UNLV 0-6 0-6 -.59   -.06 89   -.53 123 3.45 123 .622 122 7.16 124 .609 125 .422 115 .781 118 .094 80
125 Utah State 1-5 1-5 -.60   .00 66   -.60 124 3.26 117 .596 115 6.90 117 .548 114 .435 120 .742 98 .129 48
126 North Texas 4-6 3-6 -.73   -.23 119   -.50 122 3.35 120 .578 108 7.05 120 .533 107 .457 123 .771 114 .067 106
127 Massachusetts 0-4 0-4 -.87   -.14 112   -.72 127 3.84 126 .660 126 7.54 126 .649 127 .514 126 .838 126 .081 99