Motion-blurred skater in a Edmonton Oilers sweater
Breakdown · UTA at EDM

Oilers pull away from the Mammoth

The verdict · coin flip

The Oilers won a genuine coin flip — neither side controlled the run of play.

UTA 3 · EDM 6
◆ By the ModelJul 11, 1:43 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

Edmonton's 6-3 victory over Utah masks a game the expected-goals model rated nearly even. The Oilers squeezed 3.60 xG into 6 goals while holding Utah to 3.36 xG and 3 goals—a 2.40-goal overperformance that carried the margin.

The Oilers' edge was real but thin. They held 51% of shot attempts (24–23 on goal) and 52% of expected goals, yet scored twice as many goals as underlying play warranted. Utah's goaltending cracked first: K. Vejmelka surrendered 1.40 goals above expectation, coughing up three from low-danger areas while Edmonton converted elsewhere. S. Skinner answered with perfection on the other end—a 100% stop rate on five high-danger shots that could have narrowed the gap.

Utah generated the rush chances. The Mammoth matched Edmonton goal-for-goal off the rush (3 each) across identical 26-chance samples, but couldn't finish anywhere else. They went 0-for-5 on high-danger chances and failed to convert any of five rebound opportunities despite effectively crashing the net. Edmonton did the opposite: buried low-danger looks and executed in transition, a sequence Utah's defense couldn't disrupt.

The game's hidden story was deceptive. High-danger chances favored Edmonton 7–5. Connor McDavid's wrist shot from the point (third period, 17:34) swung momentum. Edmonton's elite conversion—skill, luck, or both—separated a contest that xG analysis would've called even.

The breakdown in twelve frames

Swipe it

Every number is from this page
Final · Oct 28
UTA
3
EDM
6

Oilers pull away from the Mammoth

Chances 3.4 – 3.6Did they deserve it? →
Did they deserve it?

Dead even on chances. The Oilers took it anyway.

Expected goals · chance value
UTA
3.36
EDM
3.60
48% of the chances52%

The board read UTA 3, EDM 6. The chances read UTA 3.4, EDM 3.6.

Our xG model · NHL play-by-play · all situations
Luck check
EDM
+2.4
goals above expected
EDM3.60 expected · 6 scored
Expected
Scored
UTA3.36 expected · 3 scored
Expected
Scored

The Oilers scored 2.4 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 09:25UTAL. Cooley1–0
  2. P1 17:45UTAJ. Peterka2–0
  3. P2 00:22EDMM. Ekholm2–1
  4. P2 03:13EDMI. Howard2–2
  5. P2 08:19UTAB. Hayton3–2
  6. P2 13:33EDML. Draisaitl3–3
  7. P2 14:10EDMT. Emberson3–4
+2 more on the full breakdown
NHL play-by-play · chance value from our xG model
Where the shots came from
UTA
38 shots
3
Final
74 shots
EDM
36 shots
6
UTA attackEDM attack
UTA EDM Goal
38
shots · 3 in
36
shots · 6 in
Every unblocked shot · press play to replay it
Chances by danger
UTAEDM
0 / 5
1.10 xG
High danger
2 / 7
2.01 xG
2 / 16
1.76 xG
Medium
1 / 8
0.94 xG
1 / 32
0.51 xG
Low
3 / 36
0.65 xG

The Mammoth went 0 for 5 from the slot.

Danger tiers by our xG model · high ≥ 20% chance
In the net
B
S. Skinner
+0.4
EDM · 20/23
D-
K. Vejmelka
−1.4
UTA · 18/23
The numbers, checked
BACKCHECK

Oilers pull away from the Mammoth

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 9–3
  1. 09:25UTAL. Cooley(D. Guenther)1–0
  2. 17:45UTAJ. Peterka2–0
2ndshots 5–15
  1. 00:22EDMM. Ekholm(L. Draisaitl, E. Bouchard)2–1
  2. 03:13EDMI. Howard(A. Henrique)2–2
  3. 08:19UTAB. Hayton(N. Schmaltz, M. Sergachev)3–2
  4. 13:33EDML. Draisaitl(J. Walman, E. Bouchard)3–3
  5. 14:10EDMT. Emberson(A. Henrique, M. Ekholm)3–4
  6. 17:56EDMC. McDavid(R. Nugent-Hopkins, J. Walman)3–5
3rdshots 9–6
  1. 17:34EDMC. McDavidempty net(E. Bouchard)3–6

score reads UTA–EDM

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

The numbers

XGBoost xG · NHL play-by-play
3.60
EDM chances
Goals their shots were worth
+2.4
Finishing
Goals above what those chances were worth
1.061
EDM puck luck
Above 1.000 — the bounces went their way
49.0%
Shot attempts
Under half — they were outshot
Split by club

Who controlled the game

3.36Expected goals3.60
EDM 52% of the chance quality
23Shots on goal24
5High-danger chances7
53All attempts (Corsi)51
Adjusted for score: UTA 52% · EDM 48%
Faceoffs · EDM won60%off62%neu52%def
Source · NHL play-by-play · XGBoost xG
How the game was won

The danger ladder

shotsgoalsexpected
High dangerslot & crease
UTA0 / 5 · 1.10 xG
EDM2 / 7 · 2.01 xG
Medium dangermid-range
UTA2 / 16 · 1.76 xG
EDM1 / 8 · 0.94 xG
Low dangerperimeter & point
UTA1 / 32 · 0.51 xG
EDM3 / 36 · 0.65 xG

EDM went 3-for-36 from low danger on 0.65 expected goals — 2.4 above expected.

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

Finishing vs expected

expectedactual
UTA
3 G · 3.36 xG · -0.4
EDM
6 G · 3.60 xG · +2.4
01234567

UTA finished -0.4 against expected, EDM +2.4.

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

Shot diet

goalsshots
UTA
SNAP1/23
WRIST2/4
TIP IN0/3
BACKHAND0/5
SLAP0/2
WRAP AROUND0/1
OTHER0/15
EDM
SNAP4/12
WRIST1/14
TIP IN0/5
BACKHAND0/2
SLAP1/3
WRAP AROUND0/0
OTHER0/15
UTA
EDM
Off the rush
3 G on 26
2.20 xG
3 G on 26
2.50 xG
Off rebounds
0 G on 5
0.80 xG
1 G on 2
0.27 xG

Snap shots carried the volume: UTA went 1-for-23, EDM 4-for-12. UTA 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
K. Vejmelka
UTA · 18/23 · .783
-1.4
saved above expected
D-
the night
By dangerG/attxGsaved
High danger2/72.0+0.0
Medium1/80.9-0.1
Low3/360.7-2.4

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. Skinner
EDM · 20/23 · .870
+0.4
saved above expected
B
the night
By dangerG/attxGsaved
High danger0/51.1+1.1
Medium2/161.8-0.2
Low1/320.5-0.5

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

74 shots · press play to watch the game back

Where the shots came from

NHL play-by-play coordinates
UTA
38 shots
3
Final
74 shots
EDM
36 shots
6
UTA attackEDM attack
UTA EDM Goal

Each club shoots toward its own end — UTA left, EDM 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
E. Bouchard
#2 · D · EDM
0 G · 3 A · 0 SOG · 18:53 on ice · +3
C. McDavid
#97 · C · EDM
2 G · 0 A · 3 SOG · 22:37 on ice · +2
L. Draisaitl
#29 · C · EDM
1 G · 1 A · 4 SOG · 20:43 on ice · +2
Ranked from the box score — points first · Backcheck
What the model said beforehand

Before the game

Written Tue, Oct 28
Open the pre-game read
Written from the numbers

The read

Edited for clarity
◆ By the ModelJul 11, 2:00 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 UTA 2.5–2.6 EDM game with Edmonton at 52% win probability—about as even a matchup as you'll find. Utah is hotter by points pace, posting an 8-2-0 record in their last 10.

Both teams match at 52.0% expected goals percentage, but Utah's territorial advantage is clear: 53.0% Corsi versus Edmonton's 50.0%. The Oilers' PDO of 0.982 suggests they're running cold, due for positive regression. Utah's PDO sits at 1.003.

Goaltending adds friction. C. Pickard faces a back-to-back, which may force a backup or deplete a starter.

Dylan Guenther (28G, 1.02 xG/60, 16.8% shooting) leads Utah with three hard-to-defend goals. Zach Hyman (14G, 1.23 xG/60, 13.0% shooting) carries Edmonton with just one hard-to-defend goal. Connor McDavid reaches 25 goals and 33 assists at 0.92 xG/60. Daniil But generates 1.01 expected goals per 60 on a 5.6% shooting rate.

Utah's defense remains disciplined: zero hard-to-defend goals allowed and zero rebound goals allowed. Maveric Lamoureux is their weakness. Edmonton's defense mirrors that structure, with Jake Walman as the leak.

This is genuinely a coin flip. Utah owns territory and recent form; Edmonton owns shot-luck recovery. The goaltending matchup decides which advantage prevails.

What the model said beforehand

The model's lean

EDM 52%
51%
EDM
Model favorite
49%
51%
UTA50EDM

EDM by 2 points of win probability — effectively a coin flip. Projected score UTA 2.5–2.6 EDM; 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
UTA← edge
edge →EDM
52.0%52.0%
53.0%50.0%
2.642.64
2.392.47
2.262.13
1.992.29
1.0030.982

UTA holds 4 of 6 process categories — and the luck row (1.003 vs 0.982) says UTA has been getting the bounces, which tends not to last.

Source · NHL stats API + our xG · 5v5
Form · Last 10
UTA
8-2-0
+13 GD · 2d rest
EDM
4-4-2
-3 GD · 1d rest
1.003
UTA PDO
Luck gauge · drifts to 1.000
0.982
EDM PDO
Luck gauge · drifts to 1.000
What decides it

Keys to the game

Where the edges live
  • The Mammoth drive Corsi at 53.0% — expect territorial tilt.
Regression watch
  • The Oilers' PDO is 0.982 — running cold, due for positive regression.
Things to watch
  • The Mammoth drive Corsi at 53.0% — expect territorial tilt.
  • C. Pickard is on a back-to-back — watch for a backup start or a tired starter.
  • The Mammoth are the hotter team by points pace (8-2-0 in their last 10).
  • The Oilers' PDO is 0.982 — running cold, due for positive regression.
Last game's lineup · confirmed at warm-up

Lineups

NHL box score
UTA
Expected in goal
V. Vanecek
2 days rest.933 last start
Backup Karel Vejmelka · +6.9 GSAx this season

No completed game on file for this club yet.

EDM
Expected in goal
C. Pickard
back-to-back.852 last start
Backup Connor Ingram · +1.7 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
UTA
Dylan Guenther28G 15A
1.02 xG/60 · 3 HD · 16.8% sh
Daniil But2G 2A
1.01 xG/60 · 1 HD · 5.6% sh
EDM
Zach Hyman14G 13A
1.23 xG/60 · 1 HD · 13.0% sh
Connor McDavid25G 33A
0.92 xG/60 · 5 HD · 13.7% sh
Keep going

Where to next