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DYNATYZE
DYNATYZE
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polling · 1800s tick · as of 12:20 AM ET · 16 to play
San Francisco 49ers 33 at New England Patriots 6. Final.
Patriots -3 upset
The verdict · 2020 Week 7
San Francisco 49ers 33, Patriots 6 — and it was over early.
It turned at Q1 2:14, 3rd and 12, on Devin McCourty — 7.5 win-probability points to the Patriots on one snap, the largest move of the game, and it still was not enough.
The snaps that bent it
The biggest swing of the game · Q1 2:14 · 3rd and 12
Devin McCourty
Patriots
(2:14) (Shotgun) 10-J.Garoppolo pass deep middle intended for 85-G.Kittle INTERCEPTED by 32-D.McCourty at NE 44. 32-D.McCourty to SF 37 for 19 yards (28-J.McKinnon). PENALTY on NE-50-C.Winovich, Unnecessary Roughness, 15 yards, enforced at SF 37. NE 32-D.McCourty 28th career interception, t-6th in franchise history (Haynes).
U 44 ✓
Patriots closed -3 and lost outright — an upset against the closing number.
San Francisco 49ers 33–6 — never really in doubt late. Biggest swing: Q1 2:14, Patriots +7.5% win probability on one snap.
7.5
win-probability points on one snap
The largest move of the game. The two below are drawn against it.
Robbie Gould49ersQ2 9:05(9:05) 9-R.Gould 41 yard field goal is GOOD, Center-46-T.Pepper, Holder-6-M.Wishnowsky.
7.2pts
Fred Warner49ersQ2 8:55(8:55) 1-C.Newton pass short left intended for 16-J.Meyers INTERCEPTED by 54-F.Warner at NE 41. 54-F.Warner to NE 38 for 3 yards (16-J.Meyers).
6.6pts
What separated them
Throwing the ball
49ers won this one — +0.62 expected points per dropback, against Patriots at -0.52 expected points per dropback.
49ersthe gap went the way the scoreboard did
Every snap
49ers won this one — +0.39 expected points per snap, against Patriots at -0.33 expected points per snap.
49ersthe gap went the way the scoreboard did
Third down
49ers won this one — 5 of 9 on third down, against Patriots at 1 of 6 on third down.
49ersthe gap went the way the scoreboard did
Staying on schedule
49ers won this one — 62% of snaps stayed on schedule, against Patriots at 45% of snaps stayed on schedule.
Drawn from the weekly play-by-play file, which paints on the Monday 4:00 AM ET sync after the game.
The model against the market, the momentum underneath, every drive — scrub to replay it
How the game was won
The model and the market were 2.1 win-probability points apart on the average play, and 8 apart at the widest — with the model the more convinced about 49ers.
MarketModelmodel higher on Patriotshigher on 49ers143 of 151 plays carry both curves
(2:14) (Shotgun) 10-J.Garoppolo pass deep middle intended for 85-G.Kittle INTERCEPTED by 32-D.McCourty at NE 44. 32-D.McCourty to SF 37 for 19 yards (28-J.McKinnon). PENALTY on NE-50-C.Winovich, Unnecessary Roughness, 15
Swing +7.5 for PatriotsExpected points +2.67 for PatriotsThe model had 49ers 3 points higher than the market did.play 28
The solid line is the betting market's home win probability; the dashed line is the play-by-play model's. The shaded band between them is the disagreement — emerald where the model liked the home team more, red where it liked the away team more. Drag across the curve or use arrow keys to replay the game; gold diamonds mark the biggest swings.
Highest-leverage plays
1st · 2:14SF +8% win prob(2:14) (Shotgun) 10-J.Garoppolo pass deep middle intended for 85-G.Kittle INTERCEPTED by 32-D.McCourty at NE 44. 32-D.McCourty to SF 37 for 19 yards (28-J.McKinnon). PENALTY on NE-50-C.Winovich, Unnecessary Roughness, 15 yards, enforced at SF 37. NE 32-D.McCourty 28th career interception, t-6th in franchise history (Haynes).
2nd · 9:05NE +7% win prob(9:05) 9-R.Gould 41 yard field goal is GOOD, Center-46-T.Pepper, Holder-6-M.Wishnowsky.
2nd · 8:55SF +7% win prob(8:55) 1-C.Newton pass short left intended for 16-J.Meyers INTERCEPTED by 54-F.Warner at NE 41. 54-F.Warner to NE 38 for 3 yards (16-J.Meyers).
1st · 5:58NE +6% win prob(5:58) (Shotgun) 10-J.Garoppolo pass short right to 85-G.Kittle pushed ob at SF 25 for 14 yards (24-S.Gilmore).
2nd · 0:36SF +5% win prob(:36) (Shotgun) 1-C.Newton pass deep middle intended for 16-J.Meyers INTERCEPTED by 41-E.Moseley at SF 4. 41-E.Moseley to NE 45 for 51 yards (44-D.Keene).
1st · 10:33NE +5% win prob
SettledThe modelled figures are the league play-by-play model's, not ours.
How the points landed
The margin ledger
Jeffery Wilson's 3-yard rushing touchdown with 10:02 left in the 1st put San Francisco 49ers ahead for good. The lead never changed over the 7 scores that followed.
Lead
1st10:02Jeffery Wilson·3-yd TD run3-yard rushing touchdownLead never changed again+77–0
2nd15:00Nick Folk·40-yd field goal40-yard field goalholder J.Bailey · snap J.Cardona+37–3
2nd9:05Robbie Gould·41-yd field goal41-yard field goalholder M.Wishnowsky · snap T.Pepper+310–3
2nd6:28Kyle Juszczyk·4-yd TD run4-yard rushing touchdownkick blocked by J.Bethel+616–3
4th13:31Robbie Gould·32-yd field goal32-yard field goalholder M.Wishnowsky · snap T.Pepper+333–6
8 scores · bar length is the lead after each one
Down-to-down truth
Situational splits
49erscategory by categoryPatriots
49ers9–0Patriots
467Total yards241
7.4Yards per play4.9
62%Success rate45%
56%Third-down rate17%
4Red-zone touchdowns0
9Explosive plays4
26First downs15
1Sacks taken2
2Turnovers4
The read
49ers ahead 9–0 on categories, including the biggest gap of the duel — red-zone touchdowns.
Expected points added, per play
The centre line is an average play. A bar to the right of it is a side that gained more than the situation was worth; a bar to the left is a side that lost ground. All six bars share one scale, ±0.62 points.
Every snapexpected points added per play, all downs
+0.3949ers: +0.39 expected points added per play
−0.33Patriots: −0.33 expected points added per play
Dropping backexpected points added per dropback
+0.6249ers: +0.62 expected points added per play
−0.52Patriots: −0.52 expected points added per play
Running itexpected points added per rush
+0.2249ers: +0.22 expected points added per play
−0.03Patriots: −0.03 expected points added per play
Neither side “wins” volume or play-calling mix, so neither is drawn as a duel: 49ers ran 63 snaps at a 43% dropback rate against Patriots’s 49 at 61%. Red-zone trips: 49ers 6, Patriots 0.
Note49ers won the down-to-down efficiency fight: 0.39 expected points added per play vs -0.33.
Derived from the play-by-play, no model
The Read
6 of 7 readings cleared their snap floor and were tested against four comparisons: this week's whole slate, the team's own season, the week before, and the team's own ordinary spread. Every bar below is set in that team's own week-to-week swing, never in league points — one team's swing runs 1.6 to 3.1 times the entire league's spread.
Nothing cleared the bars. No reading led the week's slate, set a season mark, reversed the week before, or sat two of the team's own standard deviations off their number — which is what most Sundays look like, and is the finding rather than a gap.
The season-grain rooms, pointed at this one game
Was this normal for them?
6 of 8 readings cleared their snap floor. Every deviation below is measured in that team's own game-to-game swing, not in league points — because one game's swing runs from 1.6 to 3.1 times the whole league's spread.
their week-to-week swingall 32 teams
upper band = their week-to-week swing · lower rule = all 32 teams · scale -32 pts to 11 pts
inside their normal wobble · −5.4 vs their 12.1%, and they swing ±6.7 week to week (−0.81× that swing) · 30 dropbacks
Patriots7.4%
inside their normal wobble · −4.8 vs their 12.2%, and they swing ±6.7 week to week (−0.71× that swing) · 27 dropbacks
Play-action rate
Charted from 2022. The columns exist for 2020 and are entirely empty, which is not a season of data.
Blitz rate sent
Charted from 2022. The columns exist for 2020 and are entirely empty, which is not a season of data.
NoteSF's early-down pass rate was the night's one real departure: 38.9%, 15.9 points below their season mean of 54.7% and 1.6 times their own 10.2-point weekly swing.
The Game Day Roster
Who was out, who dressed and never took a snap, and who was on the field how much. Game-day list and snap counts from the weekly roster and snap feeds. Practice-squad and injured-reserve players are not shown — they were never on the game-day list.
Snap, route and expected-points data starts in 2021. This game is older than the usage record, so there is no opportunity read for it — the box score above is the complete picture we hold.
The field map
Every snap, where it happened
The whole game as one hundred yards. The Patriots attack right, the 49ers attack left, so a change of possession is a reversal you can see. Reading down is the order the snaps were played — not the clock, so a two-minute drill gets the same room as any other fourteen snaps. This game is final.
49ers←Patriots→
Q1Q2Q3Q4
C.Newton pass−10% win probabilitymoment 4 of 4
(8:55) 1-C.Newton pass short left intended for 16-J.Meyers INTERCEPTED by 54-F.Warner at NE 41. 54-F.Warner to NE 38 for 3 yards (16-J.Meyers).
Q2 8:55 · Patriots · 1st & 10 at NE 27 · gained nothing · -4.65 EP · −10.2% win probability
141 snaps placed · 10 without a recorded yard line, left off the map · 4 marked moments — the largest win-probability swings, one per drive.
The Film Room · post-game
Post-game film: 151 plays across 18 drives, personnel groupings on 151 snaps. Everything here paints once the weekly sync ingests the game — there is no live play-level feed in this product, so nothing on this page updates while a game is being played.
Possession by possession
The field rail
8 of 18 drives ended in points. The longest march was SF moving 84 yards from the SF 16 for a touchdown. Each bar is the ground a drive actually covered; NE attacks right, SF attacks left. Hatching marks a trip inside the twenty.
Every snap
Play stream
151 of 151 plays
Team
Quarter
Down
Play type
Expected points added
Event
Charted
Plays shown
151
EPA per play
+0.06
Success rate
52%
Yards
708
Who was on the field
Personnel groupings
Offensive grouping on every pass and run. A group needs five snaps in this game before it gets a number — under that the sample is a coin flip and the cell reads a dash instead. The names of the eleven on the field are only recorded from 2023 onward, so this game gives the grouping without the roster.
49ers2 RB, 1 TE, 2 WR26+0.4027%
Patriots1 RB, 1 TE, 3 WR24-0.4358%
Patriots2 RB, 1 TE, 2 WR20-0.0945%
49ers1 RB, 1 TE, 3 WR15+0.7380%
49ers1 RB, 2 TE, 2 WR14-0.0529%
49ers2 RB, 2 TE, 1 WR8+0.5038%
Patriots2 RB, 0 TE, 3 WR4——
Patriots2 RB, 0 TE, 2 WR1——
snapsepapass rate
151 plays · ranked by the win probability each one moved
Every play
Ball
When
Play
Only
Who
151 plays
Bar length is win probability the play moved
1st quarter35 plays
49ers6Patriots0
49ers7Patriots0
Touchdown11 plays, from the 49ers 25 to the Patriots 3
Punt7 plays, from the Patriots 24 to the Patriots 44
Intercepted9 plays, from the 49ers 12 to the 49ers 45
The period ended7 plays, from the Patriots 48 to the 49ers 22
2nd quarter45 plays
49ers7Patriots3
Field goal1 play
49ers10Patriots3
Field goal13 plays, from the 49ers 21 to the Patriots 20
FormationI formationOffense on the fieldTwo backs, one tight end and two receiversDefense on the fieldFour linemen, three linebackers and four backsRoute runDigCoverageCover 3, three deepMan or zoneZoneIn the boxEight defendersRushing the passerFourPressure (charted)The passer was kept cleanTime to throw4.4 seconds
Intercepted2 plays
49ers16Patriots3
Touchdown6 plays, from the Patriots 38 to the Patriots 4
Punt5 plays, from the Patriots 32 to the Patriots 38
49ers22Patriots3
49ers23Patriots3
Touchdown9 plays, from the 49ers 16 to the Patriots 16
Intercepted5 plays, from the Patriots 28 to the Patriots 38
Intercepted3 plays
3rd quarter34 plays
49ers23Patriots6
Field goal9 plays, from the Patriots 27 to the 49ers 21
49ers29Patriots6
49ers30Patriots6
Touchdown9 plays, from the 49ers 21 to the Patriots 7
Intercepted8 plays, from the Patriots 25 to the 49ers 34
The period ended8 plays, from the 49ers 31 to the Patriots 17
4th quarter37 plays
49ers33Patriots6
Field goal3 plays, from the Patriots 18 to the Patriots 14
Intercepted10 plays, from the Patriots 28 to the 49ers 22
Punt9 plays, from the 49ers 18 to the 49ers 46
The period ended14 plays, from the Patriots 10 to the 49ers 27
The period ended1 play
Win probability is the league play-by-play model, 98.5% of plays · a dash means none was published