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

Devils run the Lightning off the ice on the underlying numbers

The verdict · earned

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

NJD 5 · TBL 3
◆ By the ModelJul 11, 12:04 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

The 5-3 scoreline flattered Tampa Bay. New Jersey controlled 62% of five-on-five expected goals (3.93–2.37), built that advantage on 31 shot attempts to 17, and commanded the quality of opportunity—0.061 expected goals per shot versus Tampa's 0.044. The Lightning needed their goalie to save the game; instead, A. Vasilevskiy let in 1.07 goals more than expected, widening a gap that already existed.

New Jersey's win came as predicted. They outshot Tampa 31–17, dominated high-danger chances 5–2, and converted cleanly on quality looks. Darren Raddysh's wrist shot from the top of the circles (third period, 16:17) proved the turning point. The Devils' rush game was particularly lethal—four goals on 30 attempts, compared to Tampa's three goals on 19 chances. Both teams generated rebound opportunities, but New Jersey finished them more often.

The underlying efficiency told the story. New Jersey overperformed their expected goals by 1.07—a rare edge in possession hockey. J. Markstrom posted a 0.824 save percentage but also underperformed, allowing 0.63 more goals than expected. A. Vasilevskiy's 0.839 mark looked respectable until adjusted for quality—a full goal worse than it should have been, leaving Tampa short.

Tampa Bay's two low-danger goals represented the kind of mistakes opposing goalies are supposed to prevent. For New Jersey, the game confirmed what the analytics suggested: a control win so decisive that even a close scoreline understates it.

The breakdown in twelve frames

Swipe it

Every number is from this page
Final · Oct 11
NJD
5
TBL
3

Devils run the Lightning off the ice on the underlying numbers

Chances 3.9 – 2.4Did they deserve it? →
Did they deserve it?

The Devils earned this one.

Expected goals · chance value
NJD
3.93
TBL
2.37
62% of the chances38%

The board read NJD 5, TBL 3. The chances read NJD 3.9, TBL 2.4.

Our xG model · NHL play-by-play · all situations
Luck check
NJD
+1.1
goals above expected
NJD3.93 expected · 5 scored
Expected
Scored
TBL2.37 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 08:30NJDT. Meier1–0
  2. P1 10:17NJDC. Brown2–0
  3. P1 13:48NJDN. Hischier3–0
  4. P2 07:31TBLY. Gourde3–1
  5. P2 17:23TBLR. McDonagh3–2
  6. P3 04:48NJDJ. BrattSH4–2
  7. P3 06:29NJDC. Brown5–2
+1 more on the full breakdown
NHL play-by-play · chance value from our xG model
Where the shots came from
NJD
45 shots
5
Final
72 shots
TBL
27 shots
3
NJD attackTBL attack
NJD TBL Goal
45
shots · 5 in
27
shots · 3 in
Every unblocked shot · press play to replay it
Chances by danger
NJDTBL
1 / 5
1.51 xG
High danger
0 / 2
0.39 xG
3 / 17
1.87 xG
Medium
1 / 12
1.53 xG
1 / 42
0.54 xG
Low
2 / 40
0.45 xG

High-danger looks: NJD 1 of 5, TBL 0 of 2.

Danger tiers by our xG model · high ≥ 20% chance
In the net
D
J. Markstrom
−0.6
NJD · 14/17
D-
A. Vasilevskiy
−1.1
TBL · 26/31
The numbers, checked
BACKCHECK

Devils run the Lightning off the ice on the underlying numbers

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 17–2
  1. 08:30NJDT. Meier(N. Hischier, D. Mercer)1–0
  2. 10:17NJDC. Brown(A. Gritsyuk, L. Hughes)2–0
  3. 13:48NJDN. Hischier(T. Meier, L. Hughes)3–0
2ndshots 7–7
  1. 07:31TBLY. Gourde(B. Point, M. Crozier)3–1
  2. 17:23TBLR. McDonagh(B. Hagel, M. Crozier)3–2
3rdshots 7–8
  1. 04:48NJDJ. Brattshorthanded4–2
  2. 06:29NJDC. Brown(A. Gritsyuk, S. Nemec)5–2
  3. 16:17TBLD. Raddysh(O. Bjorkstrand, G. Goncalves)5–3

score reads NJD–TBL

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

The numbers

XGBoost xG · NHL play-by-play
3.93
NJD chances
Goals their shots were worth
+1.1
Finishing
Goals above what those chances were worth
1.023
NJD puck luck
Above 1.000 — the bounces went their way
54.2%
Shot attempts
Over half — they had the puck more
Split by club

Who controlled the game

3.93Expected goals2.37
NJD 62% of the chance quality
31Shots on goal17
5High-danger chances2
64All attempts (Corsi)54
Adjusted for score: NJD 48% · TBL 52%
Faceoffs · TBL won50%off30%neu48%def
Source · NHL play-by-play · XGBoost xG
How the game was won

The danger ladder

shotsgoalsexpected
High dangerslot & crease
NJD1 / 5 · 1.51 xG
TBL0 / 2 · 0.39 xG
Medium dangermid-range
NJD3 / 17 · 1.87 xG
TBL1 / 12 · 1.53 xG
Low dangerperimeter & point
NJD1 / 42 · 0.54 xG
TBL2 / 40 · 0.45 xG

TBL went 2-for-40 from low danger on 0.45 expected goals — 1.6 above expected.

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

Finishing vs expected

expectedactual
NJD
5 G · 3.93 xG · +1.1
TBL
3 G · 2.37 xG · +0.6
0123456

NJD finished +1.1 against expected, TBL +0.6.

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

Shot diet

goalsshots
NJD
WRIST3/19
SNAP0/9
SLAP0/6
TIP IN1/6
BACKHAND0/2
POKE1/1
WRAP AROUND0/1
DEFLECTED0/1
OTHER0/19
TBL
WRIST2/15
SNAP0/3
SLAP1/4
TIP IN0/3
BACKHAND0/2
POKE0/0
WRAP AROUND0/0
DEFLECTED0/0
OTHER0/27
NJD
TBL
Off the rush
4 G on 30
2.86 xG
3 G on 19
1.68 xG
Off rebounds
1 G on 3
0.40 xG
0 G on 3
0.41 xG

Wrist shots carried the volume: NJD went 3-for-19, TBL 2-for-15. NJD scored 4 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. Markstrom
NJD · 14/17 · .824
-0.6
saved above expected
D
the night
By dangerG/attxGsaved
High danger0/20.4+0.4
Medium1/121.5+0.5
Low2/400.5-1.6

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

A. Vasilevskiy
TBL · 26/31 · .839
-1.1
saved above expected
D-
the night
By dangerG/attxGsaved
High danger1/51.5+0.5
Medium3/171.9-1.1
Low1/420.5-0.5

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

72 shots · press play to watch the game back

Where the shots came from

NHL play-by-play coordinates
NJD
45 shots
5
Final
72 shots
TBL
27 shots
3
NJD attackTBL attack
NJD TBL Goal

Each club shoots toward its own end — NJD left, TBL 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
L. Hughes
#43 · D · NJD
0 G · 2 A · 2 SOG · 20:32 on ice · +2
N. Hischier
#13 · C · NJD
1 G · 1 A · 3 SOG · 19:59 on ice · +2
T. Meier
#28 · R · NJD
1 G · 1 A · 3 SOG · 17:14 on ice · +1
Ranked from the box score — points first · Backcheck
What the model said beforehand

Before the game

Written Sat, Oct 11
Open the pre-game read
Written from the numbers

The read

Model draft
◆ By the ModelSep 22, 12:41 AMRaw model copyDrafted from NHL play-by-play by Backcheck's model. Nobody at Backcheck was at the rink. How this works

The model projects a NJD 3.0 - 3.4 TBL game with the Lightning at 55% win probability.

Keys to the game

  • Brandon Hagel drives the Lightning offense. Brandon Hagel: 23G 26A, 1.10 xG/60, 2 high-danger goals.
  • Shutdown Assignment: Lightning. Key matchup: Neutralize Timo Meier (13G, 1.08 xG/60, 3 HD goals)
  • Shutdown Assignment: Devils. Key matchup: Neutralize Brandon Hagel (23G, 1.10 xG/60, 2 HD goals)

Season 5v5 Numbers

MetricNJDTBL
xG%50.7%53.7%
Corsi%51.3%53.0%
PDO0.9711.019

Rates from 2025-26 — the 2026-27 sample isn't live yet.

Regression Watch

  • The Lightning's PDO is 1.019 — running hot, expect some regression.
  • The Devils' PDO is 0.971 — running cold, due for positive regression.

Players to Watch

NJD

  • Timo Meier — 1.08 xG/60, 13G 15A, 3 HD goals, 6.7% shooting
  • Jack Hughes — 0.88 xG/60, 18G 17A, 1 HD goals, 11.5% shooting

TBL

  • Brandon Hagel — 1.10 xG/60, 23G 26A, 2 HD goals, 15.8% shooting
  • Anthony Cirelli — 0.95 xG/60, 15G 18A, 5 HD goals, 17.0% shooting

Key Matchups

NJD

  • Key matchup: Neutralize Timo Meier (13G, 1.08 xG/60, 3 HD goals)
  • Watch Jack Hughes (18G, 11.5% shooting)

TBL

  • Key matchup: Neutralize Brandon Hagel (23G, 1.10 xG/60, 2 HD goals)
  • Watch Anthony Cirelli (15G, 17.0% shooting)

Tactical Notes

  • NJD: 0% HD goal rate, 0% rebound goal rate
  • NJD defensive weak link: Johnathan Kovacevic
  • TBL: 0% HD goal rate, 0% rebound goal rate
  • TBL defensive weak link: Victor Hedman

Data: NHL API, Backcheck xG model

What the model said beforehand

The model's lean

TBL 55%
55%
TBL
Model favorite
45%
55%
NJD50TBL

TBL by 10 points of win probability — a modest lean. Projected score NJD 3.0–3.4 TBL; 16% 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
NJD← edge
edge →TBL
50.7%53.7%
51.3%53.0%
3.163.38
3.072.92
2.763.49
3.092.79
0.9711.019

TBL holds 6 of 6 process categories — and the luck row (0.971 vs 1.019) says TBL has been getting the bounces, which tends not to last.

Source · NHL stats API + our xG · 5v5
Form · No games yet
NJD
0-0-0
+0 GD · 0d rest
TBL
0-0-0
+0 GD · 0d rest
0.971
NJD PDO
Luck gauge · drifts to 1.000
1.019
TBL PDO
Luck gauge · drifts to 1.000
What decides it

Keys to the game

TACTICALTBL

Shutdown Assignment: Lightning

Key matchup: Neutralize Timo Meier (13G, 1.08 xG/60, 3 HD goals)

Key matchup: Neutralize Timo Meier (13G, 1.08 xG/60, 3 HD goals)

TACTICALNJD

Shutdown Assignment: Devils

Key matchup: Neutralize Brandon Hagel (23G, 1.10 xG/60, 2 HD goals)

Key matchup: Neutralize Brandon Hagel (23G, 1.10 xG/60, 2 HD goals)

STRENGTHTBL

Brandon Hagel drives the Lightning offense

Brandon Hagel: 23G 26A, 1.10 xG/60, 2 high-danger goals.

WARNINGNJD

Exploitable minutes: Johnathan Kovacevic

Johnathan Kovacevic is on ice for 2.72 xGA/60 and 26 high-danger shots against this season.

Hunt matchups against Johnathan Kovacevic's shifts with the top line.

Regression watch
  • The Lightning's PDO is 1.019 — running hot, expect some regression.
  • The Devils' PDO is 0.971 — running cold, due for positive regression.
Things to watch
  • The Lightning's PDO is 1.019 — running hot, expect some regression.
Computed danger · scouting

Players to watch

NHL stats API · our xG
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
TBL
Brandon Hagel23G 26A
1.10 xG/60 · 2 HD · 15.8% sh
Anthony Cirelli15G 18A
0.95 xG/60 · 5 HD · 17.0% sh
Keep going

Where to next