2017 · Week 2 · Sep 9, 2017 · Jack Trice Stadium
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Win probability · ISU
modelISU aheadIOWA aheadconfidence bandkey playISU scoreIOWA score
What if? - hover the chart or a play below, then change how it went
Q3 0:52 · Jacob Park pass complete to Hakeem Butler for 30 yds for a TD, (Garrett Owens KICK)
Driver values - Δ win prob, pts
Home team on offenseGarbage-time factorScore differentialScore diff ÷ offense timeoutsTime remainingDefense timeouts
This game in five plays
- TD · Q3 0:52: Jacob Park pass complete to Hakeem Butler for 30 yds for a TD, (Garrett Owens KICK) — ISU win probability +22.6 pts (now 64%) (top driver: ISU has the ball).
- TD · Q4 6:25: Ihmir Smith-Marsette 15 Yd pass from Nathan Stanley (Miguel Recinos Kick) — IOWA win probability +31.6 pts (now 46%) (top driver: Deficit strained by the offense's own timeouts).
- TD · Q4 4:36: Hakeem Butler 74 Yd pass from Jacob Park (Garrett Owens Kick) — ISU win probability +33.4 pts (now 89%) (top driver: ISU has the ball).
- TD · Q4 1:09: Nathan Stanley pass complete to Akrum Wadley for 46 yds for a TD, (Miguel Recinos KICK) — IOWA win probability +49.9 pts (now 59%) (top driver: IOWA has the ball).
- TD · OT 0:00: Ihmir Smith-Marsette 5 Yd pass from Nathan Stanley — IOWA win probability +53.8 pts (now 88%) (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
ISU made the numbers' call on 7 of 8IOWA made the numbers' call on 8 of 8
- Q1 13:07ISU 4th & 1 at ISU 39, tiedClose callPunted · 42.9% before the snapGo for it42.9%71% to convertField goalOut of rangePuntTheir call42.8%−0.1average punt
- Q1 10:53IOWA 4th & 15 at IOWA 19, tiedAgrees with the numbersPunted · 56.2% before the snapGo for it56.1%−0.216% to convertField goalOut of rangePuntTheir call56.3%average punt
- Q1 3:23ISU 4th & 20 at ISU 15, tiedAgrees with the numbersPunted · 44.6% before the snapGo for it43.8%−1.19% to convertField goalOut of rangePuntTheir call44.9%average punt
- Q1 0:57IOWA 4th & 6 at IOWA 43, tiedAgrees with the numbersPunted · 54.3% before the snapGo for it54.3%−0.240% to convertField goalOut of rangePuntTheir call54.5%average punt
- Q2 13:36ISU 4th & 3 at IOWA 44, tiedAgrees with the numbersWent for it · 47.6% before the snapGo for itTheir call47.9%52% to convertField goal47.0%−0.927% to makePunt47.4%−0.4average punt
- Q2 11:05ISU 4th & 6 at IOWA 6, tiedAgrees with the numbersKicked a field goal · 48.6% before the snapGo for it48.2%−0.131% to convertField goalTheir call48.3%91% to makePunt45.3%−3.0average punt
- Q2 7:21IOWA 4th & 11 at midfield, down 3Agrees with the numbersPunted · 48.3% before the snapGo for it48.0%−0.726% to convertField goalOut of rangePuntTheir call48.7%average punt
- Q2 5:56ISU 4th & 9 at IOWA 48, up 3Agrees with the numbersPunted · 51.5% before the snapGo for it51.3%−0.432% to convertField goalOut of rangePuntTheir call51.8%average punt
- Q3 13:21IOWA 4th & 6 at IOWA 27, up 4Agrees with the numbersPunted · 56.6% before the snapGo for it56.9%−0.939% to convertField goalOut of rangePuntTheir call57.7%average punt
- Q3 12:26ISU 4th & 8 at ISU 39, down 4Agrees with the numbersPunted · 41.0% before the snapGo for it40.9%−1.134% to convertField goalOut of rangePuntTheir call42.0%average punt
- Q3 2:30IOWA 4th & 21 at IOWA 14, up 4Agrees with the numbersPunted · 61.4% before the snapGo for it55.9%−7.58% to convertField goalOut of rangePuntTheir call63.4%average punt
- Q3 0:52ISU 4th & 1 at IOWA 30, down 4Agrees with the numbersWent for it · 41.0% before the snapGo for itTheir call41.1%71% to convertField goal37.0%−4.156% to makePunt34.6%−6.5average punt
- Q4 14:54IOWA 4th & 6 at IOWA 28, down 3Agrees with the numbersPunted · 35.4% before the snapGo for it35.8%−1.039% to convertField goalOut of rangePuntTheir call36.8%average punt
- Q4 5:16IOWA 4th & 5 at ISU 5, down 3Agrees with the numbersKicked a field goal · 36.9% before the snapGo for it38.6%−0.733% to convertField goalTheir call39.2%92% to makePunt21.4%−17.8average punt
- Q4 3:32IOWA 4th & 12 at IOWA 33, down 7Agrees with the numbersPunted · 11.6% before the snapGo for it8.7%−0.223% to convertField goalOut of rangePuntTheir call8.9%average punt
- Q4 3:01ISU 4th & 7 at ISU 28, up 7Agrees with the numbersPunted · 91.2% before the snapGo for it90.3%−0.836% to convertField goalOut of rangePuntTheir call91.1%average punt
After touchdowns: kick or go for two?
ISU made the numbers' call on 4 of 5IOWA made the numbers' call on 5 of 5
- Q1 9:03ISU Touchdown, up 6 before the tryAgrees with the numbersKicked · madeKickTheir call46.0%97% to makeGo for two46.0%−<0.145% to convert
- Q1 4:23IOWA Touchdown, down 1 before the tryAgrees with the numbersKicked · madeKickTheir call54.0%97% to makeGo for two53.9%−<0.145% to convert
- Q2 0:52IOWA Touchdown, up 3 before the tryAgrees with the numbersKicked · madeKickTheir call57.8%97% to makeGo for two57.6%−0.145% to convert
- Q3 7:21IOWA Touchdown, up 10 before the tryAgrees with the numbersKicked · madeKickTheir call74.0%97% to makeGo for two73.9%−0.145% to convert
- Q3 4:37ISU Touchdown, down 5 before the tryAgrees with the numbersKicked · madeKickTheir call37.2%97% to makeGo for two37.0%−0.245% to convert
- Q3 0:52ISU Touchdown, up 2 before the tryAgrees with the numbersKicked · madeKickTheir call60.5%97% to makeGo for two60.2%−0.245% to convert
- Q4 11:46ISU Touchdown, up 9 before the tryClose callKicked · madeKickTheir call85.8%−0.197% to makeGo for two85.9%45% to convert
- Q4 6:25IOWA Touchdown, down 4 before the tryAgrees with the numbersKicked · madeKickTheir call27.3%97% to makeGo for two26.3%−1.045% to convert
- Q4 4:36ISU Touchdown, up 6 before the tryAgrees with the numbersKicked · madeKickTheir call84.8%97% to makeGo for two83.0%−1.745% to convert
- Q4 1:09IOWA Touchdown, down 1 before the tryAgrees with the numbersKicked · madeKickTheir call41.1%97% to makeGo for two37.6%−3.545% to convert
Play by play - hover to pin the curve, click to jump
Download drive chartISUDrive 1PUNT7 plays · 21 yds · 1:3848% → 49%
Q1 14:20
2ND & 6
OWN 22
+8
48.5%
Jacob Park pass complete to Deshaunte Jones for 8 yds to the IowSt 30 for a 1ST downSimilar
Q1 13:55
1ST & 10
OWN 30
-1
48.6%
Jacob Park pass complete to Allen Lazard for a loss of 1 yard to the IowSt 29Similar
Q1 13:25
2ND & 11
OWN 29
+10
48.7%
Jacob Park pass complete to Marchie Murdock for 10 yds to the IowSt 39Similar
Q1 13:07
4TH & 1
OWN 39
+4
48.7%
Colin Downing punt for 41 yds , Joshua Jackson returns for 4 yds to the Iowa 24Similar
own 0own 2550opp 25opp 0
IOWADrive 2PUNT5 plays · -5 yds · 2:0251% → 51%
Q1 10:53
4TH & 15
OWN 19
0
49.5%
Colten Rastetter punt for 41 yds, punt out-of-bounds at the IowSt 40Similar
own 0own 2550opp 25opp 0
ISUDrive 3TD5 plays · 60 yds · 1:3750% → 53%
Q1 10:40
1ST & 10
OWN 40
+25
49.5%
Jacob Park pass complete to Marchie Murdock for 25 yds to the Iowa 35 for a 1ST downSimilar
Q1 10:10
1ST & 10
OPP 35
+20
50.1%
Jacob Park pass complete to Marchie Murdock for 20 yds to the Iowa 15 for a 1ST downSimilar
Q1 9:45
2ND & 5
OPP 10
+5
50.3%
IOWA Penalty, Defensive Offside (5 Yards) to the Iowa 5 for a 1ST downSimilar
own 0own 2550opp 25opp 0
IOWADrive 4TD11 plays · 76 yds · 4:1048% → 52%
Q1 8:33
1ST & 10
OWN 24
+9
52.0%
Nathan Stanley pass complete to Ihmir Smith-Marsette for 9 yds to the Iowa 33Similar
Q1 7:07
2ND & 7
OWN 38
+10
52.4%
Nathan Stanley pass complete to Akrum Wadley for 10 yds to the Iowa 48 for a 1ST downSimilar
Q1 6:03
1ST & 10
OPP 32
+12
52.0%
Nathan Stanley pass complete to Noah Fant for 12 yds to the IowSt 20 for a 1ST downSimilar
Q1 4:23
1ST & GOAL
OPP 10
+10
48.5%
Nick Easley 10 Yd pass from Nathan Stanley (Miguel Recinos Kick)Similar
own 0own 2550opp 25opp 0
ISUDrive 5PUNT5 plays · -10 yds · 0:5550% → 49%
Q1 4:10
3RD & 10
OWN 25
-10
49.7%
Jacob Park sacked by Anthony Nelson and A.J. Epenesa for a loss of 10 yards to the IowSt 15Similar
own 0own 2550opp 25opp 0
IOWADrive 6PUNT5 plays · 4 yds · 2:1451% → 50%
Q1 2:14
2ND & 7
OWN 42
-1
48.8%
Nathan Stanley pass complete to Nick Easley for a loss of 1 yard to the Iowa 41Similar
Q1 1:56
3RD & 8
OWN 41
+7
49.6%
Nathan Stanley pass complete to Ihmir Smith-Marsette for 7 yds to the Iowa 48Similar
Q1 0:57
4TH & 6
OWN 43
0
50.3%
Colten Rastetter punt for 43 yds, fair catch by Allen Lazard at the IowSt 14Similar
own 0own 2550opp 25opp 0
ISUDrive 7FG16 plays · 80 yds · 4:3251% → 54%
Q1 0:11
3RD & 7
OWN 17
+13
50.5%
Jacob Park pass complete to Marchie Murdock for 13 yds to the IowSt 30 for a 1ST downSimilar
Q1 0:00
1ST & 10
OWN 30
+19
51.4%
Jacob Park pass complete to Trever Ryen for 19 yds to the IowSt 49 for a 1ST downSimilar
Q2 13:36
4TH & 3
OPP 44
+5
52.0%
Jacob Park pass complete to Allen Lazard for 5 yds to the Iowa 39 for a 1ST downSimilar
Q2 13:06
1ST & 10
OPP 39
+8
53.5%
Jacob Park pass complete to David Montgomery for 8 yds to the Iowa 31Similar
Q2 12:42
2ND & 2
OPP 31
+15
54.1%
IOWA Penalty, Defensive Pass Interference (Manny Rugamba) to the Iowa 16 for a 1ST downSimilar
own 0own 2550opp 25opp 0
IOWADrive 8PUNT10 plays · 21 yds · 3:1246% → 44%
ISUDrive 9PUNT7 plays · 37 yds · 1:1956% → 55%
Q2 5:56
4TH & 9
OPP 48
0
55.2%
Colin Downing punt for 39 yds, fair catch by Joshua Jackson at the Iowa 9Similar
own 0own 2550opp 25opp 0
IOWADrive 10TD11 plays · 91 yds · 4:3844% → 60%
Q2 5:30
1ST & 10
OWN 9
+3
56.1%
Nathan Stanley pass complete to Drake Kulick for 3 yds to the Iowa 12Similar
Q2 2:34
1ST & 20
OWN 47
+26
54.9%
Nathan Stanley pass complete to James Butler for 26 yds to the IowSt 27 for a 1ST downSimilar
Q2 0:52
1ST & 10
OPP 17
+17
39.8%
Matt VandeBerg 17 Yd pass from Nathan Stanley (Miguel Recinos Kick)Similar
own 0own 2550opp 25opp 0
ISUDrive 11END OF HALF2 plays · 2 yds · 0:0046% → 46%
own 0own 2550opp 25opp 0
IOWADrive 12PUNT5 plays · 4 yds · 1:1456% → 54%
ISUDrive 13PUNT4 plays · 2 yds · 0:4246% → 44%
Q3 12:26
4TH & 8
OWN 39
0
43.6%
Colin Downing punt for 49 yds , Joshua Jackson returns for no gain to the Iowa 12 IOWA Penalty, Offensive Holding (6 Yards) to the Iowa 6Similar
own 0own 2550opp 25opp 0
IOWADrive 14TD11 plays · 94 yds · 4:4955% → 77%
Q3 11:08
1ST & 10
OWN 22
+9
43.6%
Nathan Stanley pass complete to Nick Easley for 9 yds to the Iowa 31Similar
Q3 9:41
1ST & 10
OWN 37
+26
42.4%
Nathan Stanley pass complete to Drake Kulick for 26 yds to the IowSt 37 for a 1ST downSimilar
Q3 8:29
3RD & 15
OPP 42
+24
42.8%
Nathan Stanley pass complete to T.J. Hockenson for 24 yds to the IowSt 18 for a 1ST downSimilar
Q3 7:39
2ND & 10
OPP 18
+17
38.9%
Nathan Stanley pass complete to T.J. Hockenson for 17 yds T.J. Hockenson fumbled, forced by Marcel Spears Jr., recovered by Iowa for a 1ST downSimilar
own 0own 2550opp 25opp 0
ISUDrive 15TD12 plays · 75 yds · 2:3927% → 46%
Q3 7:09
2ND & 10
OWN 25
+23
26.6%
Jacob Park pass complete to David Montgomery for 23 yds to the IowSt 48 for a 1ST downSimilar
Q3 6:34
2ND & 10
OWN 48
+6
28.4%
Jacob Park pass complete to David Montgomery for 6 yds to the Iowa 46Similar
Q3 6:23
3RD & 4
OPP 46
+11
28.7%
Jacob Park pass complete to David Montgomery for 11 yds to the Iowa 35 for a 1ST downSimilar
Q3 5:25
2ND & 8
OPP 33
+20
30.4%
Jacob Park pass complete to Matthew Eaton for 20 yds to the Iowa 13 for a 1ST downSimilar
Q3 5:19
1ST & 10
OPP 13
+11
30.3%
IOWA Penalty, Defensive Pass Interference (11 Yards) to the Iowa 2 for a 1ST downSimilar
own 0own 2550opp 25opp 0
IOWADrive 16PUNT6 plays · -11 yds · 1:5362% → 60%
ISUDrive 17TD7 plays · 58 yds · 1:1743% → 64%
Q3 1:42
2ND & 1
OPP 49
+10
44.4%
Jacob Park pass complete to Allen Lazard for 10 yds to the Iowa 39 for a 1ST downSimilar
Q3 0:57
3RD & 6
OPP 35
+5
43.9%
Jacob Park pass complete to David Montgomery for 5 yds to the Iowa 30Similar
Q3 0:52
4TH & 1
OPP 30
+30
63.9%
Jacob Park pass complete to Hakeem Butler for 30 yds for a TD, (Garrett Owens KICK)Similar
own 0own 2550opp 25opp 0
IOWADrive 18PUNT5 plays · 4 yds · 0:3538% → 36%
ISUDrive 19TD9 plays · 65 yds · 2:5167% → 86%
Q4 14:20
1ST & 10
OWN 48
+9
69.9%
Jacob Park pass complete to Hakeem Butler for 9 yds to the Iowa 43Similar
Q4 13:15
1ST & 10
OPP 41
+19
71.3%
Jacob Park pass complete to Matthew Eaton for 19 yds to the Iowa 22 for a 1ST downSimilar
Q4 12:22
3RD & 4
OPP 16
+9
71.7%
Jacob Park pass complete to Hakeem Butler for 9 yds to the Iowa 7 for a 1ST downSimilar
own 0own 2550opp 25opp 0
IOWADrive 20TD13 plays · 92 yds · 5:0616% → 46%
Q4 11:31
1ST & 10
OWN 8
+12
83.6%
Nathan Stanley pass complete to Nick Easley for 12 yds to the Iowa 20 for a 1ST downSimilar
Q4 9:51
3RD & 5
OWN 25
+10
86.4%
IOWA ST Penalty, Defensive Holding (10 Yards) to the Iowa 35 for a 1ST downSimilar
Q4 8:26
1ST & 10
OPP 44
+9
83.6%
Nathan Stanley pass complete to Peter Pekar for 9 yds to the IowSt 35Similar
Q4 6:54
3RD & 11
OPP 34
+19
86.1%
Nathan Stanley pass complete to Akrum Wadley for 19 yds to the IowSt 15 for a 1ST downSimilar
Q4 6:25
1ST & 10
OPP 15
+15
54.5%
Ihmir Smith-Marsette 15 Yd pass from Nathan Stanley (Miguel Recinos Kick)Similar
own 0own 2550opp 25opp 0
ISUDrive 21INT2 plays · 0 yds · 0:0072% → 72%
Q4 6:09
1ST & 10
OWN 20
+13
72.3%
Jacob Park pass intercepted Parker Hesse return for 13 yds to the IowSt 5Similar
own 0own 2550opp 25opp 0
IOWADrive 22FG4 plays · 0 yds · 0:3445% → 56%
own 0own 2550opp 25opp 0
ISUDrive 23TD3 plays · 83 yds · 0:2855% → 89%
IOWADrive 24PUNT5 plays · -2 yds · 0:5917% → 13%
own 0own 2550opp 25opp 0
ISUDrive 25PUNT7 plays · 3 yds · 0:2692% → 93%
own 0own 2550opp 25opp 0
IOWADrive 26TD7 plays · 89 yds · 1:457% → 59%
Q4 2:54
1ST & 10
OWN 11
+14
92.6%
Nathan Stanley pass complete to Matt VandeBerg for 14 yds to the Iowa 25 for a 1ST downSimilar
Q4 2:07
3RD & 2
OWN 33
+9
92.7%
Nathan Stanley pass complete to Noah Fant for 9 yds to the Iowa 42 for a 1ST downSimilar
Q4 1:30
2ND & 7
OWN 45
+9
91.2%
Nathan Stanley pass complete to Noah Fant for 9 yds to the IowSt 46 for a 1ST downSimilar
Q4 1:09
1ST & 10
OPP 46
+46
41.3%
Nathan Stanley pass complete to Akrum Wadley for 46 yds for a TD, (Miguel Recinos KICK)Similar
own 0own 2550opp 25opp 0
ISUDrive 27END OF GAME4 plays · 5 yds · 0:5158% → 55%
ISUDrive 28FG6 plays · 12 yds · 0:0065% → 79%
own 0own 2550opp 25opp 0
IOWADrive 29TD6 plays · 25 yds · 0:0029% → 88%
OT 0:00
3RD & 4
OPP 19
+10
76.4%
Nathan Stanley pass complete to Nick Easley for 10 yds to the IowSt 9 for a 1ST downSimilar
own 0own 2550opp 25opp 0
Biggest swings
TD · OT 0:00
Ihmir Smith-Marsette 5 Yd pass from Nathan Stanley
-53.8
TD · Q4 1:09
Nathan Stanley pass complete to Akrum Wadley for 46 yds for a TD, (Miguel Recinos KICK)
-49.9
TD · Q4 4:36
Hakeem Butler 74 Yd pass from Jacob Park (Garrett Owens Kick)
+33.4