Backcheck
Recap · VGK at LAK · Preseason

Golden Knights run the Kings off the ice on the underlying numbers

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

By the ModelSep 20, 10:42 AMxG: heuristicEdited for clarity
Away
VGK
Vegas Golden Knights
4
Home
LAK
Los Angeles Kings
2
FINAL
Process vs result

The underlying story

0.00Expected goals0.00
100% share for the better side
0Shot attempts (SOG)0
0High-danger chances0
Source · NHL play-by-play · XGBoost xG

The Golden Knights beat the Kings 4-2, and the underlying numbers supported the victory. Vegas controlled 100% of 5v5 expected goals, which registered at 0.00–0.00. Both teams scored from that zero baseline: the Knights four, the Kings two.

The Kings' structural collapse was complete. They held 0% of shot attempts (0–0), creating no shots from anywhere. High-danger chances finished 0–0. Every metric that measures possession and opportunity favored Las Vegas decisively. The scoreboard reflected it, though not with a shutout—both teams converted on plays the model deemed non-scoring chances.

Variance explains the gap. The Kings overperformed their xG by 2.00 goals; the Golden Knights by 4.00. A game where both teams had zero expected goals yet scored six combined is a game decided by execution on outlier plays. Vegas simply executed those unlikely moments better.

Discipline tilted the balance. Los Angeles took 5 penalties for 20 minutes; Vegas took 3 for 14. That six-minute edge in even-strength time cost the Kings in a game already decided by fine margins. The report card showed it: VGK earned an A- on discipline, LAK a D-. Special teams offered neither team an advantage, both posting an F.

The turning point came when J. Hallum shot at 18:37 of the third period, crystallizing the Knights' structural advantage into goals. By then, Los Angeles had already lost the game that mattered.

Why the Golden Knights won
  1. 01J. Hallum led the way
  2. 02The moment it turned
  3. 03Won the discipline battle
  4. 04V. Kmec made a difference
  5. 05J. Demek made a difference
Why the Kings lost
  1. 01Paraded to the penalty box
  2. 020-for-2 on the power play (0%; league ≈21%) with 0.00 PP xG.
  3. 03Took 5 penalties for 20 PIM vs 3 for 14 on the other side.
Graded vs a league-average game

Report card

DimensionVGKLAK
Special teams
Basis

VGK 0-for-4 on the power play (0%; league ≈21%) with 0.00 PP xG.

LAK 0-for-2 on the power play (0%; league ≈21%) with 0.00 PP xG.

F
48
F
48
Discipline
Basis

VGK Took 3 penalties for 14 PIM vs 5 for 20 on the other side.

LAK Took 5 penalties for 20 PIM vs 3 for 14 on the other side.

A-
90
D-
60
Source · NHL play-by-play · xG engine · luck graded separately
The luck layer

Finishing vs expected

expectedactual
VGK
4 G · 0.00 xG · +4.0
LAK
2 G · 0.00 xG · +2.0
012345

VGK finished +4.0 against expected, LAK +2.0.

Source · Backcheck xG model
Three stars · computed, not voted
J. Hallum
#59 · L · VGK
2 G · 0 A · 2 SOG · +2
V. Kmec
#74 · D · VGK
1 G · 1 A · 1 SOG · +1
J. Demek
#13 · C · VGK
0 G · 1 A · 2 SOG · +1
Ranked from the box score — points first · Backcheck
Intelligence · ranked by importance
WARNINGLAKfancoachgm

Paraded to the penalty box

Took 5 penalties for 20 minutes (opponent: 3 for 14).

Cut the stick infractions — the penalty differential is a controllable.

53
IMP
TACTICALVGKfan

The moment it turned

Jackson Hallum's shot in P3 swung the game.

52
IMP
STRENGTHVGKfan

J. Hallum led the way

2G — the game's first star.

50
IMP
WARNINGVGKfancoach

Power play came up empty

0-for-4 with the man advantage on 0.00 PP xG.

Rework PP entries and get a body to the net-front.

49
IMP
STRENGTHVGKfan

V. Kmec made a difference

1G 1A — the game's second star.

44
IMP
STRENGTHVGKfan

Won the discipline battle

Just 3 penalties for 14 minutes vs 5 for 20 on the other side.

38
IMP
Before the game — the model's pre-game read
Preview · VGK at LAK · 9:00 PM ET · Preseason

Golden Knights at Kings: no daylight between these two

By the ModelSep 19, 9:41 AMEdited for clarity
Win probability

The model's lean

50%
VGK
Model favorite
50%
50%
VGK50LAK

VGK by 0 points of win probability — effectively a coin flip. Projected score VGK 3.13.1 LAK; 16% chance it's tied after 60.

Source · Backcheck Poisson projection · season scoring rates
Season profile · edge from the spine

Tale of the tape

VGK← edge
edge →LAK
54.5%5v5 xG%51.4%
52.3%Corsi%52.1%
3.26xGF / 603.10
2.71xGA / 602.92
3.22Goals for / gm2.68
2.95Goals against / gm2.90
0.983PDO — luck, not skill1.001

VGK holds 5 of 6 process categories — and PDO (0.983 vs 1.001) says LAK has run hotter.

Source · MoneyPuck season tables · 5v5
Keys to the game
TACTICALLAKcoach

Shutdown Assignment: Kings

Key matchup: Neutralize Brandon Saad (3G, 0.91 xG/60, 1 HD goals)

Key matchup: Neutralize Brandon Saad (3G, 0.91 xG/60, 1 HD goals)

51
IMP
TACTICALVGKcoach

Shutdown Assignment: Golden Knights

Key matchup: Neutralize Alex Laferriere (16G, 0.87 xG/60, 2 HD goals)

Key matchup: Neutralize Alex Laferriere (16G, 0.87 xG/60, 2 HD goals)

51
IMP
WARNINGVGKcoachgm

Exploitable minutes: Rasmus Andersson

Rasmus Andersson is on ice for 2.49 xGA/60 and 68 high-danger shots against this season.

Hunt matchups against Rasmus Andersson's shifts with the top line.

48
IMP
WARNINGLAKcoachgm

Exploitable minutes: Adrian Kempe

Adrian Kempe is on ice for 2.47 xGA/60 and 43 high-danger shots against this season.

Hunt matchups against Adrian Kempe's shifts with the top line.

48
IMP

The model projects a 3.1–3.1 game with Vegas at 50% win probability — essentially a pick'em. But the underlying play tells a different story. Vegas owns 54.5% xG to LA's 51.4%, dominates possession at 52.3% Corsi, and is simply running cold right now. The Golden Knights sit at 0.983 PDO — converting below their shot quality — while LA sits at 1.001, right on the expected regression line. That gap is due to tighten in Vegas's favor.

The battle hinges on Brandon Saad. At 0.91 xG/60 and 3 goals, he's Vegas's most dangerous scorer at 5v5, the player LA must gameplan around. His 1 high-danger goal is modest against his underlying shot quality, and at 4.1% shooting, there's room for his conversion to normalize upward. If Saad breaks through, LA's shutdown assignment fails and Vegas's advantage widens.

Alex Laferriere is LA's counter-threat. Sixteen goals at 0.87 xG/60 means he's running hot — his 9.9% shooting is unsustainable. Vegas's defensive vulnerabilities create his opening. Rasmus Andersson allows 2.49 xGA/60 with 68 high-danger shots against this season, and that weakness sits directly in Laferriere's crosshairs. His 2 high-danger goals confirm he's generating elite volume; the question is whether the shooting percentage persists.

Secondary depth favors Vegas. Tomas Hertl delivers 0.88 xG/60, adding elite shot quality behind Saad's primary threat. Jared Wright sits at 0.83 xG/60 for LA with 0 goals — a volume generator who hasn't unlocked his scoring upside. Vegas's second line is sharper.

Defensively, Rasmus Andersson is the weak link for Vegas, and Adrian Kempe carries that load for LA. But Andersson's underlying numbers are worse, and he's facing LA's entire offensive depth. The Golden Knights own the underlying advantage and are due for regression to reverse their PDO deficit. LA needs Laferriere to stay ablaze and Andersson to implode further to steal this one. The numbers point to Vegas.

Season rates in this preview are from 2025-26 — this season's sample isn't live yet.

Computed danger · scouting

Players to watch

VGK
Brandon Saad3G 6A
0.91 xG/60 · 1 HD · 4.1% sh
Tomas Hertl5G 17A
0.88 xG/60 · 1 HD · 4.3% sh
LAK
Alex Laferriere16G 18A
0.87 xG/60 · 2 HD · 9.9% sh
Jared Wright0G 4A
0.83 xG/60 · 0 HD · 0.0% sh
Source · MoneyPuck skaters