Motion-blurred skater in a New Jersey Devils sweater
Breakdown · MTL at NJD

Devils edge the Canadiens in overtime

The verdict · earned

The Devils earned it — the game and the expected-goals battle both.

MTL 3 · NJD 4
◆ By the ModelJul 11, 2:51 PMxG: xgboost-0.758Edited for clarityDrafted from NHL play-by-play by Backcheck's model, worded for clarity by an AI editor that may not change a number. Nobody at Backcheck was at the rink. How this works

New Jersey won 4-3 in overtime, but the underlying metrics said it should have been closer: expected goals split 2.65–2.22, and high-danger chances finished 4–4. The Devils didn't dominate. They converted.

New Jersey finished 3 of 4 high-danger chances (75%). Montreal converted zero. That disparity didn't come from volume—both teams created four—but from execution in the moment. Three of New Jersey's goals came off rush chances, where the Devils scored 3 on 28 attempts. Montreal, by contrast, scored 2 goals on 17 rush chances while also creating five rebound opportunities off aggressive net crashing, converting one.

Goaltending reflected the gap. J. Dobes gave up four on 28 shots, underperforming his expected goals model by 1.35. J. Markstrom, tested less (three on 19), fell 0.78 short of expectation. Both goalies met quality looks they couldn't keep out. Yet Montreal carved out two goals from low-danger spots—a tax any opposing goaltender pays—while New Jersey's high-danger clinic offset the close underlying metrics.

Jesper Bratt's backhander at 01:33 of overtime settled it. That goal capped a Devils performance that was efficient rather than dominant. The shot chart tilted New Jersey (28–19 on goal), and their expected-goals edge confirmed it. But a 4-3 final demanded execution where Montreal faltered. The real story wasn't a blowout; it was a team that finished when it mattered most against one that didn't.

The breakdown in twelve frames

Swipe it

Every number is from this page
Final · OT · Nov 6
MTL
3
NJD
4

Devils edge the Canadiens in overtime

Chances 2.2 – 2.6Did they deserve it? →
Did they deserve it?

The Devils earned this one.

Expected goals · chance value
MTL
2.22
NJD
2.65
45% of the chances55%

The board read MTL 3, NJD 4. The chances read MTL 2.2, NJD 2.6.

Our xG model · NHL play-by-play · all situations
Luck check
NJD
+1.4
goals above expected
NJD2.65 expected · 4 scored
Expected
Scored
MTL2.22 expected · 3 scored
Expected
Scored

Both sides finished close to what their chances were worth. This one was earned on the ice.

PDO = sh% + sv% · drifts to 1.000 over a season
Every goal, in order
  1. P1 01:53NJDC. Glass0–1
  2. P1 02:59MTLK. Dach1–1
  3. P2 08:05NJDO. Palat1–2
  4. P3 00:59MTLJ. Evans2–2
  5. P3 10:33MTLO. Kapanen3–2
  6. P3 18:53NJDT. MeierPP3–3
  7. OT 01:33NJDJ. Bratt3–4
NHL play-by-play · chance value from our xG model
Where the shots came from
MTL
28 shots
3
Final
67 shots
NJD
39 shots
4
MTL attackNJD attack
MTL NJD Goal
28
shots · 3 in
39
shots · 4 in
Every unblocked shot · press play to replay it
Chances by danger
MTLNJD
0 / 4
0.89 xG
High danger
3 / 4
0.77 xG
1 / 9
0.88 xG
Medium
0 / 13
1.34 xG
2 / 29
0.44 xG
Low
1 / 43
0.54 xG

The Canadiens went 0 for 4 from the slot.

Danger tiers by our xG model · high ≥ 20% chance
In the net
D-
J. Markstrom
−0.8
NJD · 16/19
D-
J. Dobes
−1.4
MTL · 24/28
The numbers, checked
BACKCHECK

Devils edge the Canadiens in overtime

A model, not a newsroom. Every number on these frames comes from the NHL's play-by-play and our own models. Nothing was watched, guessed or heard from anyone.

Read the full breakdown
backcheckreport.com
01 / 08 · Final
Every goal, in order

How it happened

NHL play-by-play
1stshots 4–8
  1. 01:53NJDC. Glass0–1
  2. 02:59MTLK. Dach(N. Dobson, M. Matheson)1–1
2ndshots 8–12
  1. 08:05NJDO. Palat(J. Hughes, S. Nemec)1–2
3rdshots 7–6
  1. 00:59MTLJ. Evans(J. Anderson, N. Dobson)2–2
  2. 10:33MTLO. Kapanen(A. Newhook)3–2
  3. 18:53NJDT. Meierpower play(D. Mercer, J. Hughes)3–3
OTshots 0–2
  1. 01:33NJDJ. Bratt3–4

score reads MTL–NJD

Source · NHL play-by-play (api-web.nhle.com)
Process vs result

The numbers

XGBoost xG · NHL play-by-play
2.65
NJD chances
Goals their shots were worth
+1.4
Finishing
Goals above what those chances were worth
0.995
NJD puck luck
About 1.000 — a normal night for bounces
58.8%
Shot attempts
Over half — they had the puck more
Split by club

Who controlled the game

2.22Expected goals2.65
NJD 55% of the chance quality
19Shots on goal28
4High-danger chances4
42All attempts (Corsi)60
Adjusted for score: MTL 41% · NJD 59%
Faceoffs · NJD won53%off53%neu17%def
Source · NHL play-by-play · XGBoost xG
How the game was won

The danger ladder

shotsgoalsexpected
High dangerslot & crease
MTL0 / 4 · 0.89 xG
NJD3 / 4 · 0.77 xG
Medium dangermid-range
MTL1 / 9 · 0.88 xG
NJD0 / 13 · 1.34 xG
Low dangerperimeter & point
MTL2 / 29 · 0.44 xG
NJD1 / 43 · 0.54 xG

NJD went 3-for-4 from high danger on 0.77 expected goals — 2.2 above expected.

Source · Backcheck xG model · NHL play-by-play
The luck layer

Finishing vs expected

expectedactual
MTL
3 G · 2.22 xG · +0.8
NJD
4 G · 2.65 xG · +1.4
012345

MTL finished +0.8 against expected, NJD +1.4.

Source · Backcheck xG model
Shot types · rush and rebound chancesopen +
What they shot — and what went in

Shot diet

goalsshots
MTL
WRIST1/9
SNAP0/9
TIP IN1/3
SLAP0/3
BACKHAND1/4
DEFLECTED0/0
OTHER0/14
NJD
WRIST2/24
SNAP1/5
TIP IN0/5
SLAP0/3
BACKHAND1/1
DEFLECTED0/1
OTHER0/21
MTL
NJD
Off the rush
2 G on 17
1.12 xG
3 G on 28
2.14 xG
Off rebounds
1 G on 5
0.89 xG
0 G on 0
0.00 xG

Wrist shots carried the volume: MTL went 1-for-9, NJD 2-for-24. NJD scored 3 of theirs off the rush.

Source · Backcheck xG model · NHL shot types
New to these numbers?

Two things happened in this game: who created the better chances, and who put the puck in the net. They are not the same thing, and this page separates them on purpose.

The one to watch is expected goals— the best single read on who deserved to win. When it disagrees with the scoreboard, that disagreement is usually the story. Nothing here is a projection; every figure is computed from this game's play-by-play. Full glossary →

xG
Expected goals. Every shot scored by how often that exact look goes in. 2.5 xG means the chances were worth about two and a half goals.
HD
High-danger chances — shots from the slot and the crease, where shots actually become goals.
Corsi
Every shot attempt, including the ones that missed or got blocked. A rough read on who had the puck.
Adj.
Score-adjusted. Teams that trail shoot more and teams that lead sit back, so this corrects the attempt count for the scoreboard.
GSAx
Goals saved above expected. A positive number means the goalie stopped more than an average goalie would have on those shots.
PDO
Shooting % plus save % — a luck gauge. It sits near 1.000 over a season, so a game far from it usually means the bounces decided it.
Shot by shot

In the net

Graded on goals saved above expected
J. Dobes
MTL · 24/28 · .857
-1.4
saved above expected
D-
the night
By dangerG/attxGsaved
High danger3/40.8-2.2
Medium0/131.3+1.3
Low1/430.5-0.5

A+ ≥ +2.5 saved above expected · A ≥ +1.5 · B+ ≥ +0.75 · B ≥ +0.25 · C ≥ −0.25 · D ≥ −0.75 · F below −1.5

J. Markstrom
NJD · 16/19 · .842
-0.8
saved above expected
D-
the night
By dangerG/attxGsaved
High danger0/40.9+0.9
Medium1/90.9-0.1
Low2/290.4-1.6

A+ ≥ +2.5 saved above expected · A ≥ +1.5 · B+ ≥ +0.75 · B ≥ +0.25 · C ≥ −0.25 · D ≥ −0.75 · F below −1.5

67 shots · press play to watch the game back

Where the shots came from

NHL play-by-play coordinates
MTL
28 shots
3
Final
67 shots
NJD
39 shots
4
MTL attackNJD attack
MTL NJD Goal

Each club shoots toward its own end — MTL left, NJD right — the way you would watch it. A dot's size is how dangerous the look was, from distance and angle; it is a proxy for shot quality, not the xG model the article is written from. Hover a dot for the shooter and the clock.

Ranked from the box score

Three stars

Points first
Three stars · computed, not voted
J. Hughes
#86 · C · NJD
0 G · 2 A · 6 SOG · 24:27 on ice
N. Dobson
#53 · D · MTL
0 G · 2 A · 2 SOG · 20:59 on ice · +3
M. Matheson
#8 · D · MTL
0 G · 1 A · 0 SOG · 27:16 on ice · +1
Ranked from the box score — points first · Backcheck
What the model said beforehand

Before the game

Written Thu, Nov 6
Open the pre-game read
Written from the numbers

The read

Edited for clarity
◆ By the ModelJul 11, 2:49 PMEdited for clarityDrafted from NHL play-by-play by Backcheck's model, worded for clarity by an AI editor that may not change a number. Nobody at Backcheck was at the rink. How this works

The model projects a 2.5-2.7 goal spread with the Devils at 54% win probability. This is as close to a pick'em as you'll find.

The underlying numbers confirm it. Montreal holds 48.0% expected goals share and 49.0% Corsi%, compared to New Jersey's 50.0% xG% and 51.0% Corsi%. The gap between these teams barely registers.

The Devils' advantage comes from regression and rest. New Jersey's 0.971 PDO signals sustained bad luck; they're due for positive reversal. Montreal's 1.018 PDO has them running hot, which means regression downward. Add the Devils' three-day rest cushion against Montreal's one day, and the model's slight New Jersey lean becomes coherent.

S. Montembeault enters on the back-to-back, a variable to monitor.

Offensively, the players separate clearly. Cole Caufield (33G, 0.97 xG/60, 20.0% shooting) is Montreal's volume creator and elite finisher. Oliver Kapanen (19G, 0.83 xG/60, 17.8% shooting) operates at lower volume but comparable efficiency. New Jersey counters with Timo Meier (1.08 xG/60, 13G, 3 HD goals, 6.7% shooting), whose expected output substantially exceeds his goal total—another regression candidate. Jack Hughes (18G, 0.88 xG/60, 11.5% shooting) provides secondary scoring.

The tension: can Montreal steal a game on short rest against a Devils team whose luck is reversing? At 54%, the model treats randomness as decisive. That's the definition of a coin flip.

What the model said beforehand

The model's lean

NJD 54%
54%
NJD
Model favorite
46%
54%
MTL50NJD

NJD by 8 points of win probability — a modest lean. Projected score MTL 2.5–2.7 NJD; 18% chance it's tied after 60.

Source · Backcheck Poisson projection · season scoring rates
Season rates · 5v5

Tale of the tape

NHL stats API · our xG
MTL← edge
edge →NJD
48.0%50.0%
49.0%51.0%
2.412.45
2.622.50
2.241.66
1.962.23
1.0180.971

NJD holds 4 of 6 process categories — and the luck row (1.018 vs 0.971) says MTL has been getting the bounces, which tends not to last.

Source · NHL stats API + our xG · 5v5
Form · Last 10
MTL
7-2-1
+5 GD · 1d rest
NJD
7-3-0
+6 GD · 3d rest
1.018
MTL PDO
Luck gauge · drifts to 1.000
0.971
NJD PDO
Luck gauge · drifts to 1.000
What decides it

Keys to the game

Regression watch
  • The Devils' PDO is 0.971 — running cold, due for positive regression.
  • The Canadiens' PDO is 1.018 — running hot, expect some regression.
Things to watch
  • S. Montembeault is on a back-to-back — watch for a backup start or a tired starter.
  • The Devils' PDO is 0.971 — running cold, due for positive regression.
  • The Devils have 2 more days of rest.
Last game's lineup · confirmed at warm-up

Lineups

NHL box score
MTL
Expected in goal
S. Montembeault
back-to-back.905 last start
Backup Jakub Dobes · +17.3 GSAx this season
Back-to-back: the backup often gets this one. Treat the starter as unconfirmed.

No completed game on file for this club yet.

NJD
Expected in goal
J. Allen
3 days rest.893 last start
Backup Jacob Markstrom · -11.9 GSAx this season

No completed game on file for this club yet.

Lineups are the players who dressed in each club's last game, with their minutes; clubs confirm tonight's at warm-up. Every player this preview names was in that lineup.

Computed danger · scouting

Players to watch

NHL stats API · our xG
MTL
Cole Caufield33G 16A
0.97 xG/60 · 1 HD · 20.0% sh
Oliver Kapanen19G 12A
0.83 xG/60 · 4 HD · 17.8% sh
NJD
Timo Meier13G 15A
1.08 xG/60 · 3 HD · 6.7% sh
Jack Hughes18G 17A
0.88 xG/60 · 1 HD · 11.5% sh
Keep going

Where to next