Win Probability
Confidence: <strong>coin flip</strong> Bands are honesty-checked against held-out seasons, not a feeling about this game — see the <a href="/track-record">full track record</a>.
Key Insights
- LA offense: -0.141 EPA/play over its last 8 games (32nd in the league)
- SF offense: -0.082 EPA/play over its last 8 games (27th in the league)
- QB edge to SF: Nick Foles (LA) -0.215 vs Colin Kaepernick (SF) -0.041 EPA/dropback
- LA defense: -0.092 EPA/play allowed over its last 8 games (7th in the league)
- SF defense: +0.123 EPA/play allowed over its last 8 games (31st in the league)
- Indoors — weather neutralised
- SF on 3 more days rest than LA
Predicted Final Score
Typical error on unseen games: ±10.2 pts on margin, ±10.7 pts on total (held-out 2025). Treat this as a range, not a prediction to the point — see the <a href="/track-record">full track record</a>.
Injury Report — Week 8
SF
STL
Pulled fresh for 2015 week 8 specifically, not a cached snapshot — this changes every week as new reports come in.
Actual Result
Prediction missed by 19 pts on margin, 7 pts on total.
Scoring Summary
- Q1 10:34 FG SF (10:34) 9-P.Dawson 54 yard field goal is GOOD, Center-86-K.Nelson, Holder-5-B.Pinion. SF 3 – STL 0
- Q1 04:29 SAF LA (4:29) 22-M.Davis up the middle tackled in End Zone for -1 yards, SAFETY (55-J.Laurinaitis). SF 3 – STL 2
- Q2 10:35 TD LA (10:35) (Shotgun) 30-T.Gurley up the middle for 71 yards, TOUCHDOWN. SF 3 – STL 8
- Q2 06:56 FG LA (6:56) 4-G.Zuerlein 38 yard field goal is GOOD, Center-44-J.McQuaide, Holder-6-J.Hekker. SF 3 – STL 13
- Q2 01:56 FG SF (1:56) 9-P.Dawson 26 yard field goal is GOOD, Center-86-K.Nelson, Holder-5-B.Pinion. SF 6 – STL 13
- Q2 00:23 TD LA (:23) 11-T.Austin right end for 2 yards, TOUCHDOWN. SF 6 – STL 19
- Q4 08:49 TD LA (8:49) (Shotgun) 5-N.Foles pass short left to 11-T.Austin for 66 yards, TOUCHDOWN. SF 6 – STL 26
Fourth-Down Decisions
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Q1 SF 4th & 3 at the 36Chose KICK Model wanted GO instead — cost +0.38 EPp(convert) 47% p(FG) 64%
(10:34) 9-P.Dawson 54 yard field goal is GOOD, Center-86-K.Nelson, Holder-5-B.Pinion.
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Q1 LA 4th & 4 at the 74Chose PUNT ✓ matched the modelp(convert) 48%
(9:15) 6-J.Hekker punts 53 yards to SF 21, Center-44-J.McQuaide, out of bounds. #23 R Bush caught the ball and foot landed on OB. Ruled punt OB.
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Q1 SF 4th & 1 at the 70Chose PUNT Model wanted GO instead — cost +0.77 EPp(convert) 69%
(7:52) 5-B.Pinion punts 52 yards to LA 18, Center-86-K.Nelson, out of bounds.
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Q1 LA 4th & 5 at the 66Chose PUNT ✓ matched the modelp(convert) 44%
(5:45) 6-J.Hekker punts 54 yards to SF 12, Center-44-J.McQuaide. 23-R.Bush pushed ob at SF 17 for 5 yards (36-B.Cunningham). SF-23-R.Bush was injured during the play. He is Out. PENALTY on SF-25-J.Ward, Illegal Block Above the Waist, 5 yards, enforced at SF 10. Penalty on SF-49-B.Miller, Illegal Block Above the Waist, declined. PENALTY on SF, Unsportsmanlike Conduct, 2 yards, enforced between downs.
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Q1 SF 4th & 15 at the 52Chose PUNT ✓ matched the modelp(convert) 24% p(FG) 26%
(2:48) 5-B.Pinion punts 52 yards to end zone, Center-86-K.Nelson, Touchback. PENALTY on SF-35-E.Reid, Offensive Holding, 10 yards, enforced at LA 20. Penalty on SF-35-E.Reid, Offensive Holding, declined.
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Q1 LA 4th & 6 at the 66Chose PUNT ✓ matched the modelp(convert) 41%
(1:38) 6-J.Hekker punts 57 yards to SF 9, Center-44-J.McQuaide. 10-B.Ellington to SF 11 for 2 yards (34-C.Reynolds).
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Q2 SF 4th & 7 at the 86Chose PUNT ✓ matched the modelp(convert) 39%
(15:00) (Punt formation) 5-B.Pinion punts 52 yards to LA 34, Center-86-K.Nelson, downed by SF-49-B.Miller. SF-31-L.McCray was injured during the play.
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Q2 LA 4th & 15 at the 71Chose PUNT ✓ matched the modelp(convert) 27%
(12:52) 6-J.Hekker punts 48 yards to SF 23, Center-44-J.McQuaide. 10-B.Ellington pushed ob at SF 32 for 9 yards (46-C.Harkey).
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Q2 SF 4th & 6 at the 59Chose PUNT ✓ matched the modelp(convert) 38%
(10:45) 5-B.Pinion punts 30 yards to LA 29, Center-86-K.Nelson, downed by SF-89-V.McDonald.
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Q2 SF 4th & 11 at the 93Chose PUNT ✓ matched the modelp(convert) 33%
(9:17) 5-B.Pinion punts 37 yards to SF 44, Center-86-K.Nelson, downed by SF-35-E.Reid. PENALTY on SF-49-B.Miller, Ineligible Downfield Kick, 5 yards, enforced at SF 44.
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Q2 LA 4th & 9 at the 20Chose KICK ✓ matched the modelp(convert) 29% p(FG) 90%
(6:56) 4-G.Zuerlein 38 yard field goal is GOOD, Center-44-J.McQuaide, Holder-6-J.Hekker.
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Q2 SF 4th & 7 at the 7Chose KICK ✓ matched the modelp(convert) 30% p(FG) 97%
(1:56) 9-P.Dawson 26 yard field goal is GOOD, Center-86-K.Nelson, Holder-5-B.Pinion.
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Q3 LA 4th & 7 at the 68Chose PUNT ✓ matched the modelp(convert) 38%
(13:13) 6-J.Hekker punts 51 yards to SF 17, Center-44-J.McQuaide, fair catch by 10-B.Ellington.
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Q3 SF 4th & 1 at the 74Chose PUNT Model wanted GO instead — cost +1.05 EPp(convert) 69%
(12:15) 5-B.Pinion punts 60 yards to LA 14, Center-86-K.Nelson. 11-T.Austin to LA 24 for 10 yards (89-V.McDonald). PENALTY on LA-50-C.Lynch, Illegal Block Above the Waist, 8 yards, enforced at LA 16.
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Q3 LA 4th & 10 at the 62Chose PUNT ✓ matched the modelp(convert) 32%
(7:52) 6-J.Hekker punts 60 yards to SF 2, Center-44-J.McQuaide, downed by LA-38-C.Davis.
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Q3 SF 4th & 7 at the 95Chose PUNT ✓ matched the modelp(convert) 40%
(6:26) 5-B.Pinion punts 47 yards to LA 48, Center-86-K.Nelson. 11-T.Austin to LA 44 for -4 yards (56-S.Skov).
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Q3 LA 4th & 7 at the 22Chose KICK ✓ matched the modelp(convert) 33% p(FG) 88%
(1:19) 4-G.Zuerlein 40 yard field goal is BLOCKED (92-Q.Dial), Center-44-J.McQuaide, Holder-6-J.Hekker.
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Q4 SF 4th & 4 at the 53Chose PUNT ✓ matched the modelp(convert) 44% p(FG) 24%
(14:20) 5-B.Pinion punts 43 yards to LA 10, Center-86-K.Nelson, fair catch by 11-T.Austin. PENALTY on LA-21-J.Jenkins, Face Mask (15 Yards), 5 yards, enforced at LA 10.
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Q4 LA 4th & 2 at the 87Chose PUNT Model wanted GO instead — cost +0.61 EPp(convert) 62%
(12:46) 6-J.Hekker punts 57 yards to SF 30, Center-44-J.McQuaide. 10-B.Ellington to SF 35 for 5 yards (54-B.Hager). PENALTY on SF-58-E.Harold, Offensive Holding, 10 yards, enforced at SF 30.
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Q4 SF 4th & 13 at the 66Chose PUNT ✓ matched the modelp(convert) 28%
(10:23) 5-B.Pinion punts 39 yards to LA 27, Center-86-K.Nelson, downed by SF-11-Q.Patton.
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Q4 SF 4th & 2 at the 72Chose PUNT Model wanted GO instead — cost +0.49 EPp(convert) 58%
(6:42) 9-P.Dawson punts 48 yards to LA 24, Center-86-K.Nelson. 11-T.Austin to LA 43 for 19 yards (36-D.Johnson). PENALTY on LA-12-S.Bailey, Offensive Holding, 10 yards, enforced at LA 25.
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Q4 LA 4th & 5 at the 80 late-gameChose PUNT ✓ matched the modelp(convert) 45%
(4:13) 6-J.Hekker punts 56 yards to SF 24, Center-44-J.McQuaide. 10-B.Ellington to LA 49 for 27 yards (50-C.Lynch).
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Q4 SF 4th & 2 at the 24 late-gameChose GO ✓ matched the modelp(convert) 52% p(FG) 86%
(3:07) (Shotgun) 7-C.Kaepernick pass incomplete short left to 14-J.Simpson (21-J.Jenkins).