Motion-blurred skater in a Tampa Bay Lightning sweater
Breakdown · FLA at TBL

A. Vasilevskiy stands tall as the Lightning edge the Panthers

The verdict · stolen

The Lightning stole one. They lost the expected-goals battle 3.68–2.62 and won anyway.

FLA 1 · TBL 6
◆ By the ModelJul 12, 4:28 AMxG: 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 Panthers were the better team. They controlled 58% of expected goals and generated seven high-danger chances. They lost 6-1. The Lightning won a goaltending duel where nearly every other metric favored Florida.

The Lightning were outshot 34-28 and faced seven high-danger chances to their four. Yet they dominated in results. A. Vasilevskiy made 33 of 34 shots—a 0.971 save percentage and +2.68 goals above expected—turning a game the Panthers should have won into a dominant victory. D. Tarasov allowed 20 of 25 (0.800 SV%, -2.66), hemorrhaging goals at an unsustainable rate.

Oliver Bjorkstrand's wrist shot from the high slot at 15:41 of the third period exemplified the Lightning's clinical execution. The goal shifted momentum from competitive to lopsided.

The Lightning's 3.38-goal overperformance on xG stems from two things: expert finishing in tight spaces and Florida's inability to convert. The Panthers managed 0-for-7 on high-danger chances. The Lightning buried two of three rebound attempts after crashing the net, creating those chances relentlessly. That gap in rebound finishing—three created, two converted versus three created, zero converted—proved decisive.

Tarasov's -2.66 save-rate delta suggests unsustainable leakiness. Florida's production drought in high-danger situations won't persist. Neither will the Lightning's run.

The breakdown in twelve frames

Swipe it

Every number is from this page
Final · Feb 5
FLA
1
TBL
6

A. Vasilevskiy stands tall as the Lightning edge the Panthers

Chances 3.7 – 2.6Did they deserve it? →
Did they deserve it?

The Panthers deserved better.

Expected goals · chance value
FLA
3.68
TBL
2.62
58% of the chances42%

The board read FLA 1, TBL 6. The chances read FLA 3.7, TBL 2.6.

Our xG model · NHL play-by-play · all situations
Luck check
TBL
+3.4
goals above expected
TBL2.62 expected · 6 scored
Expected
Scored
FLA3.68 expected · 1 scored
Expected
Scored

The Lightning scored 3.4 more than their chances were worth. That does not repeat.

PDO = sh% + sv% · drifts to 1.000 over a season
Every goal, in order
  1. P1 02:08TBLB. Hagel0–1
  2. P1 14:08TBLZ. Girgensons0–2
  3. P2 01:14TBLJ. GuentzelPP0–3
  4. P2 17:50TBLE. Cernak0–4
  5. P3 06:09TBLP. Holmberg0–5
  6. P3 09:50FLAM. SamoskevichPP1–5
  7. P3 15:41TBLO. Bjorkstrand1–6
NHL play-by-play · chance value from our xG model
Where the shots came from
FLA
47 shots
1
Final
83 shots
TBL
36 shots
6
FLA attackTBL attack
FLA TBL Goal
47
shots · 1 in
36
shots · 6 in
Every unblocked shot · press play to replay it
Chances by danger
FLATBL
0 / 7
1.74 xG
High danger
1 / 4
0.86 xG
0 / 12
1.18 xG
Medium
3 / 12
1.29 xG
1 / 48
0.76 xG
Low
2 / 26
0.47 xG

The Panthers went 0 for 7 from the slot.

Danger tiers by our xG model · high ≥ 20% chance
In the net
A+
A. Vasilevskiy
+2.7
TBL · 33/34
A
S. Bobrovsky
+1.6
FLA · 2/3
+1 more on the full breakdown
The numbers, checked
BACKCHECK

A. Vasilevskiy stands tall as the Lightning edge the Panthers

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 19–7
  1. 02:08TBLB. Hagel(V. Hedman)0–1
  2. 14:08TBLZ. Girgensons(P. Holmberg, Y. Gourde)0–2
2ndshots 9–11
  1. 01:14TBLJ. Guentzelpower play(D. Raddysh, N. Kucherov)0–3
  2. 17:50TBLE. Cernak(R. McDonagh, D. James)0–4
3rdshots 6–10
  1. 06:09TBLP. Holmberg(G. Goncalves, O. Bjorkstrand)0–5
  2. 09:50FLAM. Samoskevichpower play(J. Boqvist, A. Lundell)1–5
  3. 15:41TBLO. Bjorkstrand1–6

score reads FLA–TBL

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

The numbers

XGBoost xG · NHL play-by-play
2.62
TBL chances
Goals their shots were worth
+3.4
Finishing
Goals above what those chances were worth
1.128
TBL puck luck
Above 1.000 — the bounces went their way
38.5%
Shot attempts
Under half — they were outshot
Split by club

Who controlled the game

3.68Expected goals2.62
FLA 58% of the chance quality
34Shots on goal28
7High-danger chances4
67All attempts (Corsi)42
Adjusted for score: FLA 67% · TBL 33%
Faceoffs · TBL won32%off53%neu58%def
Source · NHL play-by-play · XGBoost xG
How the game was won

The danger ladder

shotsgoalsexpected
High dangerslot & crease
FLA0 / 7 · 1.74 xG
TBL1 / 4 · 0.86 xG
Medium dangermid-range
FLA0 / 12 · 1.18 xG
TBL3 / 12 · 1.29 xG
Low dangerperimeter & point
FLA1 / 48 · 0.76 xG
TBL2 / 26 · 0.47 xG

FLA went 0-for-7 from high danger on 1.74 expected goals — 1.7 left on the table.

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

Finishing vs expected

expectedactual
FLA
1 G · 3.68 xG · -2.7
TBL
6 G · 2.62 xG · +3.4
01234567

FLA finished -2.7 against expected, TBL +3.4.

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

Shot diet

goalsshots
FLA
WRIST0/9
SNAP1/27
SLAP0/6
BACKHAND0/1
TIP IN0/1
WRAP AROUND0/1
DEFLECTED0/2
POKE0/0
OTHER0/20
TBL
WRIST2/21
SNAP0/2
SLAP0/8
BACKHAND1/2
TIP IN1/1
WRAP AROUND1/1
DEFLECTED0/0
POKE1/1
OTHER0/6
FLA
TBL
Off the rush
1 G on 26
2.64 xG
1 G on 19
1.16 xG
Off rebounds
0 G on 3
0.28 xG
2 G on 3
0.53 xG

Wrist shots carried the volume: FLA went 0-for-9, TBL 2-for-21.

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
D. Tarasov
FLA · 20/25 · .800
-2.4
saved above expected
F
the night
By dangerG/attxGsaved
High danger1/40.9-0.1
Medium3/121.3-1.7
Low2/260.5-1.5

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

S. Bobrovsky
FLA · 2/3 · .667
+1.6
saved above expected
A
the night
By dangerG/attxGsaved
High danger1/40.9-0.1
Medium3/121.3-1.7
Low2/260.5-1.5

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

A. Vasilevskiy
TBL · 33/34 · .971
+2.7
saved above expected
A+
the night
By dangerG/attxGsaved
High danger0/71.7+1.7
Medium0/121.2+1.2
Low1/480.8-0.2

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

83 shots · press play to watch the game back

Where the shots came from

NHL play-by-play coordinates
FLA
47 shots
1
Final
83 shots
TBL
36 shots
6
FLA attackTBL attack
FLA TBL Goal

Each club shoots toward its own end — FLA 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
P. Holmberg
#29 · R · TBL
1 G · 1 A · 3 SOG · 17:44 on ice · +3
O. Bjorkstrand
#22 · R · TBL
1 G · 1 A · 3 SOG · 16:01 on ice · +3
E. Cernak
#81 · D · TBL
1 G · 0 A · 2 SOG · 23:13 on ice · +1
Ranked from the box score — points first · Backcheck
What the model said beforehand

Before the game

Written Thu, Feb 5
Open the pre-game read
Written from the numbers

The read

Edited for clarity
◆ By the ModelJul 12, 4:18 AMEdited 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 Florida 2.4 to 2.8 Tampa Bay game with the Lightning at 56% win probability.

Tampa Bay's advantage runs through 5v5 play. The Lightning hold 54.0% xG to Florida's 49.0%, and own a 53.0% Corsi edge — genuine possession control, not luck. The Panthers are underwater at -7 goal differential over their last 10, while Tampa Bay sits 8-1-1 in the same span, the sharper club entering this one.

The catch: Tampa Bay's PDO sits at 1.019, running hot. Florida's sits at 0.989, running cold. Regression will come. When it does, expect the margin to tighten — the underlying play gap isn't massive enough to hold if the Lightning's finishing rate collapses even modestly.

Goaltending adds risk. A. Vasilevskiy faces a back-to-back. Whether he gets the net or cedes it to a backup, Tampa Bay's puck-stopping consistency, typically a strength, carries uncertainty.

Sam Bennett drives Florida's attack at 0.97 xG/60, recording 18 goals, 19 assists, and 6 high-danger chances on a 13.1% shooting rate. Brad Marchand supports him at 0.93 xG/60 with 17 goals, 9 assists, 3 high-danger chances, and a 19.5% shooting rate. On Tampa's side, Brandon Hagel carries the load at 1.10 xG/60 with 23 goals, 26 assists, and 2 high-danger chances on 15.8% shooting. Anthony Cirelli provides depth at 0.95 xG/60 with 15 goals, 18 assists, and 5 high-danger chances at 17.0% shooting.

The underlying advantage tilts Tampa, but only if regression stays patient. A quick mean-reversion in the Lightning's PDO before puck drop could flatten the model's edge entirely.

What the model said beforehand

The model's lean

TBL 56%
56%
TBL
Model favorite
44%
56%
FLA50TBL

TBL by 12 points of win probability — a modest lean. Projected score FLA 2.4–2.8 TBL; 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
FLA← edge
edge →TBL
49.0%54.0%
52.0%53.0%
2.482.67
2.562.28
1.982.38
2.211.85
0.9891.019

TBL holds 6 of 6 process categories — and the luck row (0.989 vs 1.019) says TBL has been getting the bounces, which tends not to last.

Source · NHL stats API + our xG · 5v5
Form · Last 10
FLA
4-6-0
-7 GD · 2d rest
TBL
8-1-1
+11 GD · 1d rest
0.989
FLA PDO
Luck gauge · drifts to 1.000
1.019
TBL PDO
Luck gauge · drifts to 1.000
What decides it

Keys to the game

Where the edges live
  • The Lightning own the underlying play — 54.0% 5v5 xG vs 49.0%.
Regression watch
  • The Lightning's PDO is 1.019 — running hot, expect some regression.
Things to watch
  • The Lightning own the underlying play — 54.0% 5v5 xG vs 49.0%.
  • A. Vasilevskiy is on a back-to-back — watch for a backup start or a tired starter.
  • The Lightning are the hotter team by points pace (8-1-1 in their last 10).
  • The Panthers are underwater at -7 goal differential over their last 10.
  • The Lightning's PDO is 1.019 — running hot, expect some regression.
Last game's lineup · confirmed at warm-up

Lineups

NHL box score
FLA
Expected in goal
S. Bobrovsky
2 days rest.750 last start
Backup Sergei Bobrovsky · -12.2 GSAx this season

No completed game on file for this club yet.

TBL
Expected in goal
A. Vasilevskiy
back-to-back.885 last start
Backup Andrei Vasilevskiy · +24.7 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.

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
FLA
Sam Bennett18G 19A
0.97 xG/60 · 6 HD · 13.1% sh
Brad Marchand17G 9A
0.93 xG/60 · 3 HD · 19.5% 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