Motion-blurred skater in a Anaheim Ducks sweater
Breakdown · ANA at COL

Ducks steal one from the Avalanche against the run of play

The verdict · stolen

The Ducks stole one. They lost the expected-goals battle 2.29–5.15 and won anyway.

ANA 2 · COL 1
◆ By the ModelJul 12, 1:57 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 Avalanche dominated play but left empty-handed. Anaheim won 2-1 in a shootout despite generating only 2.29 expected goals to Colorado's 5.15—a 31-69 split that should have ended differently.

The Avalanche controlled the game entirely. They fired 41 shots on goal against 16, owned 72% of shot attempts, and generated 6 high-danger chances to the Ducks' 2. By every measure of possession and opportunity, this was Colorado's game to lose.

L. Dostal had other plans. The Anaheim goalie stopped 40 of 41 shots while outperforming his expected save total by 4.15 goals. He was immaculate on high-danger situations—6 for 6 on HD chances. That performance turned a loss into a win.

Colorado's collapse came in execution. The Avalanche managed zero high-danger goals despite six chances. They created five rebound opportunities—a sign of effective net-front pressure—and converted none of them. Colorado underperformed their xG by 4.2 goals. S. Wedgewood was solid enough (15 of 16, +1.29 above expected), but his support evaporated.

C. Gauthier ended it in the shootout with a wrist shot from the high slot that beat Wedgewood when it counted most.

The Ducks executed a heist of a shootout win built almost entirely on goaltending. Colorado will watch the tape and wonder how a night of control produced zero points. The margin between dominant and defeated, in this sport, often lives between the pipes.

The breakdown in twelve frames

Swipe it

Every number is from this page
Final · SO · Jan 21
ANA
2
COL
1

Ducks steal one from the Avalanche against the run of play

Chances 2.3 – 5.2Did they deserve it? →
Did they deserve it?

The Avalanche deserved better.

Expected goals · chance value
ANA
2.29
COL
5.15
31% of the chances69%

The board read ANA 2, COL 1. The chances read ANA 2.3, COL 5.2.

Our xG model · NHL play-by-play · all situations
Luck check
ANA
−0.3
goals above expected
ANA2.29 expected · 2 scored
Expected
Scored
COL5.15 expected · 1 scored
Expected
Scored

The Avalanche left 4.2 goals on the table against what their chances were worth.

PDO = sh% + sv% · drifts to 1.000 over a season
Every goal, in order
  1. P2 01:27ANAJ. Viel1–0
  2. P3 16:21COLA. Lehkonen1–1
  3. SO 00:00ANAM. GranlundPP1–1
  4. SO 00:00ANAC. GauthierPP1–1
NHL play-by-play · chance value from our xG model
Where the shots came from
ANA
32 shots
3
Final
92 shots
COL
60 shots
1
ANA attackCOL attack
ANA COL Goal

Shootout goals are not shots and are not drawn; the scoreboard above counts goals from the shot log.

32
shots · 3 in
60
shots · 1 in
Every unblocked shot · press play to replay it
Chances by danger
ANACOL
0 / 2
0.51 xG
High danger
0 / 6
1.54 xG
1 / 13
1.50 xG
Medium
1 / 25
2.98 xG
0 / 30
0.28 xG
Low
0 / 55
0.63 xG

The Avalanche went 0 for 6 from the slot.

Danger tiers by our xG model · high ≥ 20% chance
In the net
A+
L. Dostal
+4.2
ANA · 40/41
B+
S. Wedgewood
+1.3
COL · 15/16
The numbers, checked
BACKCHECK

Ducks steal one from the Avalanche against the run of play

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 4–9no goals
    2ndshots 6–11
    1. 01:27ANAJ. Viel(C. Gauthier, R. Gudas)1–0
    3rdshots 3–18
    1. 16:21COLA. Lehkonen(B. Nelson, B. Burns)1–1
    OTshots 3–3no goals
      SO
      1. 00:00ANAM. Granlundpower play1–1
      2. 00:00ANAC. Gauthierpower play1–1

      score reads ANA–COL

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

      The numbers

      XGBoost xG · NHL play-by-play
      2.29
      ANA chances
      Goals their shots were worth
      −0.3
      Finishing
      Goals below what those chances were worth
      1.011
      ANA puck luck
      About 1.000 — a normal night for bounces
      34.4%
      Shot attempts
      Under half — they were outshot
      Split by club

      Who controlled the game

      2.29Expected goals5.15
      COL 69% of the chance quality
      16Shots on goal41
      2High-danger chances6
      45All attempts (Corsi)86
      Adjusted for score: ANA 32% · COL 68%
      Faceoffs · COL won83%off40%neu36%def
      Source · NHL play-by-play · XGBoost xG
      How the game was won

      The danger ladder

      shotsgoalsexpected
      High dangerslot & crease
      ANA0 / 2 · 0.51 xG
      COL0 / 6 · 1.54 xG
      Medium dangermid-range
      ANA1 / 13 · 1.50 xG
      COL1 / 25 · 2.98 xG
      Low dangerperimeter & point
      ANA0 / 30 · 0.28 xG
      COL0 / 55 · 0.63 xG

      COL went 1-for-25 from medium danger on 2.98 expected goals — 2.0 left on the table.

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

      Finishing vs expected

      expectedactual
      ANA
      2 G · 2.29 xG · -0.3
      COL
      1 G · 5.15 xG · -4.2
      0123456

      ANA finished -0.3 against expected, COL -4.2.

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

      Shot diet

      goalsshots
      ANA
      WRIST1/18
      SNAP0/2
      TIP IN0/4
      BACKHAND0/4
      SLAP0/1
      WRAP AROUND0/0
      OTHER0/16
      COL
      WRIST0/24
      SNAP1/17
      TIP IN0/6
      BACKHAND0/4
      SLAP0/6
      WRAP AROUND0/1
      OTHER0/28
      ANA
      COL
      Off the rush
      1 G on 21
      1.96 xG
      1 G on 38
      3.67 xG
      Off rebounds
      0 G on 0
      0.00 xG
      0 G on 5
      0.92 xG

      Wrist shots carried the volume: ANA went 1-for-18, COL 0-for-24.

      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
      L. Dostal
      ANA · 40/41 · .976
      +4.2
      saved above expected
      A+
      the night
      By dangerG/attxGsaved
      High danger0/61.5+1.5
      Medium1/253.0+2.0
      Low0/550.6+0.6

      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

      S. Wedgewood
      COL · 15/16 · .938
      +1.3
      saved above expected
      B+
      the night
      By dangerG/attxGsaved
      High danger0/20.5+0.5
      Medium1/131.5+0.5
      Low0/300.3+0.3

      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

      92 shots · press play to watch the game back

      Where the shots came from

      NHL play-by-play coordinates
      ANA
      32 shots
      3
      Final
      92 shots
      COL
      60 shots
      1
      ANA attackCOL attack
      ANA COL Goal

      Shootout goals are not shots and are not drawn; the scoreboard above counts goals from the shot log.

      Each club shoots toward its own end — ANA left, COL 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
      B. Nelson
      #11 · C · COL
      0 G · 1 A · 4 SOG · 21:51 on ice · +1
      B. Burns
      #84 · D · COL
      0 G · 1 A · 3 SOG · 18:12 on ice · +1
      C. Gauthier
      #61 · L · ANA
      0 G · 1 A · 4 SOG · 18:00 on ice
      Ranked from the box score — points first · Backcheck
      What the model said beforehand

      Before the game

      Written Wed, Jan 21
      Open the pre-game read
      Written from the numbers

      The read

      Edited for clarity
      ◆ By the ModelJul 12, 1:56 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 2.5–3.0 goal game with the Avalanche at 57% win probability. The reasoning is straightforward: Colorado controls the underlying play. The Avalanche run 57.0% 5v5 expected goals and 57.0% Corsi against Anaheim's 52.0% in both metrics. That gap is durable.

      Form reinforces the edge. The Avalanche are 6-3-1 in their last 10. The Ducks carry a -9 goal differential over the same span. But PDO regression lurks. Colorado sits at 1.021 — running hot and due for some cooling. Anaheim is at 0.981 — running cold and due for positive regression. Neither is guaranteed to shift tonight, but the risk is real.

      L. Dostal is on a back-to-back, which could mean a backup start or a tired starter in net.

      Beckett Sennecke leads Anaheim's offensive load with 20 goals and 19 assists. He generates 1.03 expected goals per 60 minutes with 8 high-danger chances and a 13.5% shooting percentage. Cutter Gauthier (25G, 16A) matches the threat volume at 0.99 xG/60 and shoots hotter at 12.9%.

      On Colorado's side, Artturi Lehkonen (18G, 22A) generates 1.11 xG/60 with 6 high-danger goals and a 14.9% shot rate. Ross Colton follows at 1.10 xG/60 across 7 goals and 15 assists, though his 4.9% shooting rate suggests room for positive regression.

      The territorial imbalance compounds Colorado's advantage. The Avalanche drive play at 57.0% Corsi — they'll camp in Anaheim's end for long stretches. The Ducks will need to survive possession and hope that PDO regression works in their favor. It's the model's simplest lean: Colorado controls the game; Anaheim has to catch a break to win it.

      What the model said beforehand

      The model's lean

      COL 57%
      57%
      COL
      Model favorite
      43%
      57%
      ANA50COL

      COL by 14 points of win probability — a modest lean. Projected score ANA 2.5–3.0 COL; 17% 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
      ANA← edge
      edge →COL
      52.0%57.0%
      52.0%57.0%
      2.803.03
      2.592.30
      2.092.63
      2.321.56
      0.9811.021

      COL holds 6 of 6 process categories — and the luck row (0.981 vs 1.021) says COL has been getting the bounces, which tends not to last.

      Source · NHL stats API + our xG · 5v5
      Form · Last 10
      ANA
      4-5-1
      -9 GD · 1d rest
      COL
      6-3-1
      +15 GD · 2d rest
      0.981
      ANA PDO
      Luck gauge · drifts to 1.000
      1.021
      COL PDO
      Luck gauge · drifts to 1.000
      What decides it

      Keys to the game

      Where the edges live
      • The Avalanche own the underlying play — 57.0% 5v5 xG vs 52.0%.
      • The Avalanche drive Corsi at 57.0% — expect territorial tilt.
      Regression watch
      • The Avalanche's PDO is 1.021 — running hot, expect some regression.
      • The Ducks' PDO is 0.981 — running cold, due for positive regression.
      Things to watch
      • The Avalanche own the underlying play — 57.0% 5v5 xG vs 52.0%.
      • The Avalanche drive Corsi at 57.0% — expect territorial tilt.
      • L. Dostal is on a back-to-back — watch for a backup start or a tired starter.
      • The Avalanche are the hotter team by points pace (6-3-1 in their last 10).
      • The Ducks are underwater at -9 goal differential over their last 10.
      • The Avalanche's PDO is 1.021 — running hot, expect some regression.
      Last game's lineup · confirmed at warm-up

      Lineups

      NHL box score
      ANA
      Expected in goal
      L. Dostal
      back-to-back.864 last start
      Backup Lukas Dostal · -2.9 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.

      COL
      Expected in goal
      S. Wedgewood
      2 days rest.917 last start
      Backup Scott Wedgewood · +23.1 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
      ANA
      Beckett Sennecke20G 19A
      1.03 xG/60 · 8 HD · 13.5% sh
      Cutter Gauthier25G 16A
      0.99 xG/60 · 2 HD · 12.9% sh
      COL
      Artturi Lehkonen18G 22A
      1.11 xG/60 · 6 HD · 14.9% sh
      Ross Colton7G 15A
      1.10 xG/60 · 1 HD · 4.9% sh
      Keep going

      Where to next