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Win probability · ILL
modelILL aheadIOWA aheadconfidence bandkey playILL scoreIOWA score
What if? - hover the chart or a play below, then change how it went
Q4 7:31 · Isaiah Williams pass incomplete to Chase Brown
Driver values - Δ win prob, pts
Pregame priorHome team on offenseScore differentialGarbage-time factorScore diff ÷ offense timeoutsScore diff ÷ seconds remaining
This game in five plays
- TD · Q2 13:30: Brandon Peters pass complete to Josh Imatorbhebhe for 12 yds for a TD (James McCourt KICK) — ILL win probability +7.9 pts (now 42%) (top driver: ILL has the ball).
- TD · Q2 6:18: Spencer Petras pass complete to Sam LaPorta for 22 yds for a TD (Keith Duncan KICK) — IOWA win probability +10.4 pts (now 62%) (top driver: IOWA has the ball).
- FG · Q2 0:14: Keith Duncan 27 yd FG GOOD — IOWA win probability +5.2 pts (now 63%) (top driver: Deficit strained by the offense's own timeouts).
- TD · Q3 8:24: Spencer Petras pass complete to Ihmir Smith-Marsette for 4 yds for a TD (Spencer Petras pass to Tyler Goodson for Two-Point Conversion) — IOWA win probability +17.8 pts (now 80%) (top driver: IOWA has the ball).
- TD · Q4 12:40: Spencer Petras pass complete to Shaun Beyer for 16 yds for a TD (Keith Duncan KICK) — IOWA win probability +10.2 pts (now 93%) (top driver: IOWA has the ball).
Was that the right call?
Each option's modeled win probability for the team making the call, from the score, clock and field position before the play. Gaps under one point are close calls. How this works
Fourth downs
ILL made the numbers' call on 8 of 9IOWA made the numbers' call on 5 of 8
- Q1 12:42IOWA 4th & 5 at IOWA 20, tiedAgrees with the numbersPunted · 78.6% before the snapGo for it78.6%−<0.140% to convertField goalOut of rangePuntTheir call78.7%average punt
- Q1 6:44IOWA 4th & 12 at IOWA 6, down 7Agrees with the numbersPunted · 72.7% before the snapGo for it72.5%−0.320% to convertField goalOut of rangePuntTheir call72.8%average punt
- Q1 4:49ILL 4th & 7 at IOWA 45, up 7Agrees with the numbersPunted · 28.4% before the snapGo for it28.6%−<0.137% to convertField goal28.2%−0.425% to makePuntTheir call28.6%average punt
- Q1 1:54IOWA 4th & 3 at IOWA 36, down 7Close callPunted · 69.1% before the snapGo for it69.3%52% to convertField goalOut of rangePuntTheir call69.2%−0.1average punt
- Q2 11:51IOWA 4th & 13 at IOWA 42, down 14Agrees with the numbersPunted · 57.3% before the snapGo for it56.1%−2.120% to convertField goalOut of rangePuntTheir call58.2%average punt
- Q2 9:53ILL 4th & 6 at ILL 17, up 14Agrees with the numbersPunted · 46.0% before the snapGo for it44.7%−1.038% to convertField goalOut of rangePuntTheir call45.7%average punt
- Q2 7:10IOWA 4th & 3 at ILL 33, down 14Agrees with the numbersWent for it · 51.0% before the snapGo for itTheir call51.2%53% to convertField goal49.8%−1.449% to makePunt48.9%−2.4average punt
- Q2 5:10ILL 4th & 18 at ILL 17, up 7Agrees with the numbersPunted · 42.2% before the snapGo for it39.9%−2.612% to convertField goalOut of rangePuntTheir call42.5%average punt
- Q2 2:54IOWA 4th & 3 at ILL 22, down 7Close callKicked a field goal · 56.2% before the snapGo for it55.7%52% to convertField goalTheir call55.1%−0.672% to makePunt49.1%−6.5average punt
- Q2 1:29ILL 4th & 4 at ILL 31, up 4Agrees with the numbersPunted · 39.9% before the snapGo for it39.6%−0.548% to convertField goalOut of rangePuntTheir call40.2%average punt
- Q2 0:14IOWA 4th & 9 at ILL 9, down 4Agrees with the numbersKicked a field goal · 60.5% before the snapGo for it59.2%−1.325% to convertField goalTheir call60.5%89% to makePunt55.8%−4.7average punt
- Q3 12:59ILL 4th & 7 at ILL 36, up 1Agrees with the numbersPunted · 40.9% before the snapGo for it40.5%−0.937% to convertField goalOut of rangePuntTheir call41.3%average punt
- Q3 4:48ILL 4th & 9 at ILL 44, down 7Agrees with the numbersPunted · 24.9% before the snapGo for it24.4%−1.532% to convertField goalOut of rangePuntTheir call25.9%average punt
- Q3 1:05IOWA 4th & 9 at ILL 36, up 7Close callPunted · 78.2% before the snapGo for it78.0%32% to convertField goal77.9%−0.242% to makePuntTheir call77.3%−0.7average punt
- Q4 13:32ILL 4th & 20 at ILL 12, down 7Agrees with the numbersPunted · 21.8% before the snapGo for it18.0%−5.19% to convertField goalOut of rangePuntTheir call23.2%average punt
- Q4 7:31ILL 4th & 6 at IOWA 12, down 14Numbers favored field goal by 1.4 ptsWent for it · 7.7% before the snapGo for itTheir call6.9%−1.436% to convertField goal8.3%86% to makePunt3.7%−4.6average punt
- Q4 0:34ILL 4th & 10 at IOWA 47, down 21Agrees with the numbersWent for it · 0.9% before the snapGo for itTheir call0.7%29% to convertField goalOut of rangePunt0.6%−0.1average punt
After touchdowns: kick or go for two?
ILL made the numbers' call on 2 of 3IOWA made the numbers' call on 2 of 4
- Q1 8:10ILL Touchdown, up 6 before the tryAgrees with the numbersKicked · madeKickTheir call25.3%97% to makeGo for two25.3%−<0.145% to convert
- Q2 13:30ILL Touchdown, up 13 before the tryAgrees with the numbersKicked · madeKickTheir call40.6%97% to makeGo for two40.5%−<0.145% to convert
- Q2 6:18IOWA Touchdown, down 8 before the tryAgrees with the numbersKicked · madeKickTheir call57.2%97% to makeGo for two57.1%−0.145% to convert
- Q3 8:24IOWA Touchdown, up 5 before the tryClose callWent for two · convertedKick73.3%97% to makeGo for twoTheir call73.1%−0.245% to convert
- Q4 12:40IOWA Touchdown, up 13 before the tryAgrees with the numbersKicked · madeKickTheir call87.2%97% to makeGo for two86.9%−0.345% to convert
- Q4 1:56IOWA Touchdown, up 20 before the tryClose callKicked · madeKickTheir call99.1%−<0.197% to makeGo for two99.2%45% to convert
- Q4 0:24ILL Touchdown, down 15 before the tryClose callKicked · madeKickTheir call2.3%−<0.197% to makeGo for two2.3%45% to convert
Play by play - hover to pin the curve, click to jump
Download drive chartIOWADrive 1PUNT5 plays · 5 yds · 2:0682% → 80%
Q1 14:32
2ND & 7
OWN 18
-7
18.7%
Spencer Petras sacked by Khalan Tolson for a loss of 7 yards to the Iowa 11Similar
Q1 13:28
3RD & 14
OWN 11
+9
19.2%
Spencer Petras pass complete to Ihmir Smith-Marsette for 9 yds to the Iowa 20Similar
Q1 12:42
4TH & 5
OWN 20
+4
19.7%
Tory Taylor punt for 54 yds , Caleb Griffin returns for 4 yds to the Illin 30Similar
own 0own 2550opp 25opp 0
ILLDrive 2TD9 plays · 70 yds · 4:2420% → 24%
Q1 11:44
3RD & 4
OWN 36
+18
20.2%
Brandon Peters pass complete to Chase Brown for 18 yds to the Iowa 46 for a 1ST downSimilar
Q1 10:58
1ST & 10
OPP 46
+3
20.9%
Brandon Peters pass complete to Daniel Barker for 3 yds to the Iowa 43Similar
Q1 8:10
3RD & 9
OPP 24
+24
24.4%
Brandon Peters pass complete to Daniel Barker for 24 yds for a TD (James McCourt KICK)Similar
own 0own 2550opp 25opp 0
IOWADrive 3PUNT5 plays · -2 yds · 1:1476% → 74%
Q1 6:44
4TH & 12
OWN 6
0
25.6%
Tory Taylor punt for 42 yds, fair catch by Caleb Griffin at the Iowa 48Similar
own 0own 2550opp 25opp 0
ILLDrive 4PUNT4 plays · 3 yds · 1:4926% → 27%
IOWADrive 5PUNT7 plays · 25 yds · 2:4273% → 70%
Q1 1:54
4TH & 3
OWN 36
0
29.7%
Tory Taylor punt for 39 yds, fair catch by Caleb Griffin at the Illin 25Similar
own 0own 2550opp 25opp 0
ILLDrive 6TD8 plays · 75 yds · 3:1530% → 42%
Q1 1:45
1ST & 10
OWN 25
+12
30.0%
Brandon Peters pass complete to Casey Washington for 12 yds to the Illin 37 for a 1ST downSimilar
Q2 13:40
1ST & 10
OPP 37
+25
34.5%
Brandon Peters pass complete to Josh Imatorbhebhe for 25 yds to the Iowa 12 for a 1ST downSimilar
Q2 13:30
1ST & 10
OPP 12
+12
42.4%
Brandon Peters pass complete to Josh Imatorbhebhe for 12 yds for a TD (James McCourt KICK)Similar
own 0own 2550opp 25opp 0
IOWADrive 7PUNT6 plays · 17 yds · 1:2660% → 58%
Q2 13:17
1ST & 10
OWN 25
+20
39.7%
Spencer Petras pass complete to Monte Pottebaum for 20 yds to the Iowa 45 for a 1ST downSimilar
Q2 12:34
3RD & 10
OWN 45
-3
40.8%
Spencer Petras sacked by Isaiah Gay and Owen Carney Jr. for a loss of 3 yards to the Iowa 42Similar
Q2 11:51
4TH & 13
OWN 42
0
42.4%
Tory Taylor punt for 45 yds, fair catch by Caleb Griffin at the Illin 13Similar
own 0own 2550opp 25opp 0
ILLDrive 8FUMBLE4 plays · 4 yds · 1:5044% → 46%
IOWADrive 9TD8 plays · 52 yds · 3:1755% → 62%
Q2 9:08
2ND & 8
50
+6
45.2%
Spencer Petras pass complete to Brandon Smith for 6 yds to the Illin 44Similar
Q2 7:47
3RD & 12
OPP 42
+9
48.5%
Spencer Petras pass complete to Tyler Goodson for 9 yds to the Illin 33Similar
Q2 7:10
4TH & 3
OPP 33
+11
48.3%
Spencer Petras pass complete to Ihmir Smith-Marsette for 11 yds to the Illin 22 for a 1ST downSimilar
Q2 6:18
1ST & 10
OPP 22
+22
37.9%
Spencer Petras pass complete to Sam LaPorta for 22 yds for a TD (Keith Duncan KICK)Similar
own 0own 2550opp 25opp 0
ILLDrive 10PUNT6 plays · -8 yds · 0:5843% → 42%
Q2 6:08
1ST & 10
OWN 25
-10
42.7%
Brown, Chase rush for 1 yard to the ILLINOIS26, PENALTY ILLINOIS holding 10 yards to the ILLINOIS15, NO PLAY.Similar
own 0own 2550opp 25opp 0
IOWADrive 11FG6 plays · 32 yds · 2:0159% → 62%
Q2 4:55
1ST & 10
OWN 46
+13
41.2%
Spencer Petras pass complete to Brandon Smith for 13 yds to the Illin 41 for a 1ST downSimilar
own 0own 2550opp 25opp 0
ILLDrive 12PUNT5 plays · 6 yds · 1:1440% → 40%
Q2 1:29
4TH & 4
OWN 31
0
39.9%
Blake Hayes punt for 37 yds , Charlie Jones returns for no gain to the Iowa 31 ILLINOIS Penalty, Kick Catching Interference (-15 Yards) to the Iowa 47Similar
own 0own 2550opp 25opp 0
IOWADrive 13FG13 plays · 44 yds · 1:0461% → 63%
Q2 1:18
1ST & 10
OWN 47
+7
38.8%
Spencer Petras pass complete to Tyler Goodson for 7 yds to the Illin 46Similar
Q2 1:00
2ND & 3
OPP 46
+24
38.1%
Spencer Petras pass complete to Sam LaPorta for 24 yds to the Illin 22 for a 1ST downSimilar
Q2 0:30
2ND & 13
OPP 25
+21
40.7%
Spencer Petras pass complete to Shaun Beyer for 21 yds to the Illin 4 for a 1ST downSimilar
own 0own 2550opp 25opp 0
ILLDrive 15PUNT6 plays · 18 yds · 1:5640% → 40%
Q3 12:59
4TH & 7
OWN 36
+2
39.6%
Blake Hayes punt for 36 yds , Charlie Jones returns for 2 yds to the Iowa 30Similar
own 0own 2550opp 25opp 0
IOWADrive 16TD9 plays · 70 yds · 4:2160% → 80%
Q3 11:22
2ND & 4
OPP 49
+8
37.9%
Spencer Petras pass complete to Ihmir Smith-Marsette for 8 yds to the Illin 41 for a 1ST downSimilar
Q3 10:00
2ND & 8
OPP 39
+19
39.1%
Spencer Petras pass complete to Brandon Smith for 19 yds to the Illin 20 for a 1ST downSimilar
Q3 8:55
2ND & 2
OPP 12
+8
38.3%
Spencer Petras pass complete to Sam LaPorta for 8 yds to the Illin 4 for a 1ST downSimilar
Q3 8:24
1ST & GOAL
OPP 4
+4
20.5%
Spencer Petras pass complete to Ihmir Smith-Marsette for 4 yds for a TD (Spencer Petras pass to Tyler Goodson for Two-Point Conversion)Similar
own 0own 2550opp 25opp 0
ILLDrive 17PUNT11 plays · 23 yds · 3:1624% → 24%
Q3 6:08
3RD & 10
OWN 32
+11
23.7%
Brandon Peters pass complete to Daniel Barker for 11 yds to the Illin 43 for a 1ST downSimilar
Q3 5:45
1ST & 10
OWN 43
+4
27.2%
Brandon Peters pass complete to Josh Imatorbhebhe for 4 yds to the Illin 47Similar
Q3 4:48
4TH & 9
OWN 44
+9
23.8%
Blake Hayes punt for 49 yds , Charlie Jones returns for 9 yds to the Iowa 16Similar
own 0own 2550opp 25opp 0
IOWADrive 18PUNT9 plays · 48 yds · 3:3977% → 79%
ILLDrive 19PUNT6 plays · 6 yds · 2:2325% → 21%
IOWADrive 20TD2 plays · 32 yds · 0:3883% → 93%
ILLDrive 21DOWNS17 plays · 63 yds · 5:0311% → 8%
Q4 10:28
3RD & 8
OWN 44
+10
9.3%
Isaiah Williams pass complete to Donny Navarro for 10 yds to the Iowa 46 for a 1ST downSimilar
Q4 9:30
3RD & 6
OPP 42
+7
9.0%
Isaiah Williams pass complete to Josh Imatorbhebhe for 7 yds to the Iowa 35 for a 1ST downSimilar
Q4 8:48
2ND & 10
OPP 35
+2
8.2%
Isaiah Williams pass complete to Daniel Barker for 2 yds to the Iowa 33Similar
own 0own 2550opp 25opp 0
IOWADrive 22TD10 plays · 88 yds · 5:2796% → 100%
ILLDrive 23TD11 plays · 75 yds · 1:281% → 3%
Q4 1:18
1ST & 10
OWN 36
+6
0.8%
Isaiah Williams pass complete to Dalevon Campbell for 6 yds to the Illin 42Similar
Q4 0:59
2ND & 4
OWN 42
+11
0.9%
Isaiah Williams pass complete to Luke Ford for 11 yds to the Iowa 47 for a 1ST downSimilar
Q4 0:34
4TH & 10
OPP 47
+18
0.8%
Isaiah Williams pass complete to Dalevon Campbell for 18 yds to the Iowa 29 for a 1ST downSimilar
Q4 0:24
2ND & 10
OPP 29
+29
3.4%
Isaiah Williams pass complete to Carlos Sandy for 29 yds for a TD (James McCourt KICK)Similar
own 0own 2550opp 25opp 0
IOWADrive 24END OF 4TH QUARTER2 plays · -1 yds · 0:0098% → 98%
own 0own 2550opp 25opp 0
Biggest swings
TD · Q3 8:24
Spencer Petras pass complete to Ihmir Smith-Marsette for 4 yds for a TD (Spencer Petras pass to Tyler Goodson for Two-Point Conversion)
-17.8
TD · Q2 6:18
Spencer Petras pass complete to Sam LaPorta for 22 yds for a TD (Keith Duncan KICK)
-10.4
TD · Q4 12:40
Spencer Petras pass complete to Shaun Beyer for 16 yds for a TD (Keith Duncan KICK)
-10.2