Percentile among the 138 FBS teams on each measure this season, offence and defence, both teams. Raw values, plays behind them and ranks are in the tables below.
What actually happens around a number like this
Each bar is how often a college game lands on that margin, from 7,877 FBS games 2015–2025, centred on our card line. The spread misses by 12.3 points on average (37% within a touchdown). ILL wins about 72% of the time at a number like ours.
IOWA
Games
4
Plays per game
65.8
Drives per game
11.8
SP+
14.8 (19th, offence 51st, defence 10th)
Returning production
34% (pass 16%, rush 20%, receiving 56%)
ILL
Games
4
Plays per game
61.5
Drives per game
9.5
SP+
8.5 (41st, offence 24th, defence 69th)
Returning production
21% (pass 3%, rush 34%, receiving 31%)
What each side chooses to do
Offence
IOWA
ILL
pass rate, all downs
50%52nd
52%37th
pass rate, standard downs
45%44th
44%46th
pass rate, 1st down
43%65th
44%58th
no-huddle share
4%133rd
19%112th
pass rate, passing downs
64%63rd
75%18th
pass rate, red zone
50%20th
61%4th
seconds per play (own drives)
29.265th
30.531st
choices, from CFBD play-by-play; a choice repeats within a season, a result mostly does not Rank 1 = highest rate / fastest among FBS.
IOWA offence
IOWA offence
value
plays
FBS rank
points added per play
0.172
263
65 of 138
success rate
0.430
263
81 of 138
explosiveness (points added on successful plays)
1.279
263
49 of 138
rush: points added per play
0.232
263
31 of 138
rush: success rate
0.426
263
89 of 138
rush: explosiveness
1.342
263
3 of 138
pass: points added per play
0.194
263
83 of 138
pass: success rate
0.450
263
60 of 138
pass: explosiveness
1.219
263
136 of 138
standard downs: success rate
0.511
263
49 of 138
passing downs: success rate
0.241
263
118 of 138
line yards per rush (the O-line)
3.495
263
22 of 138
rushes stopped at or behind the line
0.132
263
27 of 138
short-yardage conversion rate
0.529
263
132 of 138
points per trip inside the 40
3.667
263
82 of 138
havoc allowed (TFL, forced fumbles, breakups per play)
0.099
263
14 of 138
havoc allowed by the front seven
0.046
263
8 of 138
havoc allowed by the secondary
0.053
263
67 of 138
average starting field position (yards from own goal)
68.400
263
103 of 138
ILL offence
ILL offence
value
plays
FBS rank
points added per play
0.284
246
28 of 138
success rate
0.516
246
11 of 138
explosiveness (points added on successful plays)
1.273
246
51 of 138
rush: points added per play
0.261
246
20 of 138
rush: success rate
0.518
246
16 of 138
rush: explosiveness
1.022
246
45 of 138
pass: points added per play
0.323
246
51 of 138
pass: success rate
0.524
246
18 of 138
pass: explosiveness
1.475
246
90 of 138
standard downs: success rate
0.564
246
15 of 138
passing downs: success rate
0.385
246
24 of 138
line yards per rush (the O-line)
3.451
246
26 of 138
rushes stopped at or behind the line
0.114
246
11 of 138
short-yardage conversion rate
0.667
246
103 of 138
points per trip inside the 40
4.037
246
63 of 138
havoc allowed (TFL, forced fumbles, breakups per play)
0.114
246
31 of 138
havoc allowed by the front seven
0.045
246
7 of 138
havoc allowed by the secondary
0.069
246
109 of 138
average starting field position (yards from own goal)
71.600
246
48 of 138
IOWA defence
IOWA defence
value
plays
FBS rank
points added per play
-0.145
243
8 of 138
success rate
0.300
243
4 of 138
explosiveness (points added on successful plays)
1.038
243
12 of 138
rush: points added per play
-0.244
243
6 of 138
rush: success rate
0.319
243
19 of 138
rush: explosiveness
0.385
243
2 of 138
pass: points added per play
0.068
243
51 of 138
pass: success rate
0.301
243
8 of 138
pass: explosiveness
1.787
243
120 of 138
standard downs: success rate
0.355
243
8 of 138
passing downs: success rate
0.209
243
15 of 138
line yards per rush (the O-line)
2.604
243
44 of 138
rushes stopped (by this defence) at or behind the line
0.193
243
67 of 138
short-yardage conversion rate
0.727
243
75 of 138
points per trip inside the 40
2.167
243
9 of 138
havoc created (TFL, forced fumbles, breakups per play)
0.173
243
81 of 138
havoc created by the front seven
0.082
243
40 of 138
havoc created by the secondary
0.091
243
129 of 138
opponent average starting field position
77.100
243
133 of 138
ILL defence
ILL defence
value
plays
FBS rank
points added per play
0.193
274
120 of 138
success rate
0.445
274
112 of 138
explosiveness (points added on successful plays)
1.269
274
88 of 138
rush: points added per play
0.123
274
105 of 138
rush: success rate
0.414
274
80 of 138
rush: explosiveness
1.039
274
103 of 138
pass: points added per play
0.279
274
107 of 138
pass: success rate
0.489
274
127 of 138
pass: explosiveness
1.478
274
52 of 138
standard downs: success rate
0.490
274
102 of 138
passing downs: success rate
0.329
274
111 of 138
line yards per rush (the O-line)
2.766
274
60 of 138
rushes stopped (by this defence) at or behind the line
0.207
274
83 of 138
short-yardage conversion rate
0.783
274
103 of 138
points per trip inside the 40
3.864
274
105 of 138
havoc created (TFL, forced fumbles, breakups per play)
0.131
274
28 of 138
havoc created by the front seven
0.069
274
15 of 138
havoc created by the secondary
0.062
274
70 of 138
opponent average starting field position
71.600
274
59 of 138
points added per play: CFBD predicted points added (their EPA); positive helps the offence · success rate: share of plays that gain 50% of needed yards on 1st, 70% on 2nd, 100% on 3rd/4th · explosiveness: average points added on the plays that succeeded - big-play size · havoc: tackles for loss, forced fumbles, interceptions and breakups as a share of plays · rank: 1 = best among FBS teams in the direction that helps that side · fei: bcftoys.com FEI: opponent-adjusted possession efficiency, offence/defence/special teams, with FBS rank - theirs · fplus: bcftoys.com F+: FEI and SP+ combined, in standard deviations above average - theirs