Motion-blurred skater in a Vancouver Canucks sweater
Breakdown · VAN at CHI

Canucks pull away from the Blackhawks

The verdict · stolen

The Canucks stole one. They lost the expected-goals battle 3.01–3.76 and won anyway.

VAN 6 · CHI 3
◆ By the ModelJul 12, 5:46 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 Canucks won 6-3, but the real story is what the Blackhawks didn't do with their chances. Chicago controlled 56% of expected goals at 5v5 (3.76–3.01)—a team that should have stolen points instead got run off the ice.

The gap came down to execution and goaltending. N. Tolopilo stopped all 5 high-danger attempts; A. Soderblom went 0.800 SV%, a missed opportunity when every save matters. On volume, the teams shot similarly (23–22), but Vancouver converted and Chicago didn't. The Blackhawks were 0/5 on high-danger chances—that won't happen often.

Both teams were dangerous in transition. Chicago scored 3 goals on 32 rush chances; Vancouver answered with 3 on just 21, a conversion rate nearly double Chicago's. That margin—efficient scoring on chances, especially the rush—separated a close play-by-play story from a 6-3 final.

B. Boeser was the game's tipping point, scoring twice and breaking Chicago's grip on possession. M. Pettersson set the tone with two assists in 27:12. Chicago's F. Nazar stayed aggressive with 1 goal and 1 assist in 20:02, but the Blackhawks' bright spots couldn't force a reckoning with their underlying play.

Vancouver outperformed their xG by 2.99 goals—elite finishing or kind bounces, depending on your read. Chicago underperformed by 0.76. One team's variance went sideways; the other's broke right. Over time, regression catches up, but on this night, Vancouver made Chicago's control look irrelevant.

The breakdown in twelve frames

Swipe it

Every number is from this page
Final · Mar 6
VAN
6
CHI
3

Canucks pull away from the Blackhawks

Chances 3.0 – 3.8Did they deserve it? →
Did they deserve it?

The Blackhawks deserved better.

Expected goals · chance value
VAN
3.01
CHI
3.76
44% of the chances56%

The board read VAN 6, CHI 3. The chances read VAN 3.0, CHI 3.8.

Our xG model · NHL play-by-play · all situations
Luck check
VAN
+3.0
goals above expected
VAN3.01 expected · 6 scored
Expected
Scored
CHI3.76 expected · 3 scored
Expected
Scored

The Canucks scored 3.0 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 01:08CHIR. Donato0–1
  2. P1 02:08VAND. O'Connor1–1
  3. P1 02:32VANJ. DeBrusk2–1
  4. P1 06:32VANT. Blueger3–1
  5. P1 12:00CHII. Mikheyev3–2
  6. P2 19:17CHIF. Nazar3–3
  7. P3 02:40VANB. BoeserPP4–3
+2 more on the full breakdown
NHL play-by-play · chance value from our xG model
Where the shots came from
VAN
33 shots
6
Final
77 shots
CHI
44 shots
3
VAN attackCHI attack
VAN CHI Goal
33
shots · 6 in
44
shots · 3 in
Every unblocked shot · press play to replay it
Chances by danger
VANCHI
2 / 2
1.26 xG
High danger
0 / 5
1.23 xG
4 / 12
1.19 xG
Medium
3 / 17
1.93 xG
0 / 25
0.56 xG
Low
0 / 34
0.61 xG

The Blackhawks went 0 for 5 from the slot.

Danger tiers by our xG model · high ≥ 20% chance
In the net
B+
N. Tolopilo
+0.8
VAN · 20/23
D-
A. Soderblom
−1.0
CHI · 16/20
The numbers, checked
BACKCHECK

Canucks pull away from the Blackhawks

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 7–7
  1. 01:08CHIR. Donato(F. Nazar)0–1
  2. 02:08VAND. O'Connor(T. Willander, M. Pettersson)1–1
  3. 02:32VANJ. DeBrusk(Z. Buium, E. Pettersson)2–1
  4. 06:32VANT. Blueger(M. Pettersson, M. Sasson)3–1
  5. 12:00CHII. Mikheyev(O. Moore, T. Bertuzzi)3–2
2ndshots 6–10
  1. 19:17CHIF. Nazar(A. Vlasic, I. Mikheyev)3–3
3rdshots 9–6
  1. 02:40VANB. Boeserpower play(L. Karlsson, J. DeBrusk)4–3
  2. 18:34VANM. Sassonempty net5–3
  3. 19:44VANB. Boeserempty net(M. Rossi, F. Hronek)6–3

score reads VAN–CHI

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

The numbers

XGBoost xG · NHL play-by-play
3.01
VAN chances
Goals their shots were worth
+3.0
Finishing
Goals above what those chances were worth
1.100
VAN puck luck
Above 1.000 — the bounces went their way
41.1%
Shot attempts
Under half — they were outshot
Split by club

Who controlled the game

3.01Expected goals3.76
CHI 56% of the chance quality
22Shots on goal23
2High-danger chances5
39All attempts (Corsi)56
Adjusted for score: VAN 38% · CHI 62%
Faceoffs · CHI won52%off41%neu0%def
Source · NHL play-by-play · XGBoost xG
How the game was won

The danger ladder

shotsgoalsexpected
High dangerslot & crease
VAN2 / 2 · 1.26 xG
CHI0 / 5 · 1.23 xG
Medium dangermid-range
VAN4 / 12 · 1.19 xG
CHI3 / 17 · 1.93 xG
Low dangerperimeter & point
VAN0 / 25 · 0.56 xG
CHI0 / 34 · 0.61 xG

VAN went 4-for-12 from medium danger on 1.19 expected goals — 2.8 above expected.

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

Finishing vs expected

expectedactual
VAN
6 G · 3.01 xG · +3.0
CHI
3 G · 3.76 xG · -0.8
01234567

VAN finished +3.0 against expected, CHI -0.8.

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

Shot diet

goalsshots
VAN
WRIST3/20
SNAP0/1
TIP IN2/5
SLAP0/3
BACKHAND0/2
WRAP AROUND0/1
BAT1/1
OTHER0/6
CHI
WRIST0/9
SNAP1/21
TIP IN1/5
SLAP0/6
BACKHAND1/3
WRAP AROUND0/0
BAT0/0
OTHER0/12
VAN
CHI
Off the rush
3 G on 21
1.67 xG
3 G on 32
3.17 xG
Off rebounds
1 G on 3
0.34 xG
0 G on 1
0.16 xG

Wrist shots carried the volume: VAN went 3-for-20, CHI 0-for-9. VAN 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
N. Tolopilo
VAN · 20/23 · .870
+0.8
saved above expected
B+
the night
By dangerG/attxGsaved
High danger0/51.2+1.2
Medium3/171.9-1.1
Low0/340.6+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

A. Soderblom
CHI · 16/20 · .800
-1.0
saved above expected
D-
the night
By dangerG/attxGsaved
High danger2/21.3-0.7
Medium4/121.2-2.8
Low0/250.6+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

77 shots · press play to watch the game back

Where the shots came from

NHL play-by-play coordinates
VAN
33 shots
6
Final
77 shots
CHI
44 shots
3
VAN attackCHI attack
VAN CHI Goal

Each club shoots toward its own end — VAN left, CHI 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
M. Pettersson
#29 · D · VAN
0 G · 2 A · 1 SOG · 27:12 on ice · +3
F. Nazar
#91 · C · CHI
1 G · 1 A · 3 SOG · 20:02 on ice · -2
B. Boeser
#6 · R · VAN
2 G · 0 A · 4 SOG · 19:13 on ice · +1
Ranked from the box score — points first · Backcheck
What the model said beforehand

Before the game

Written Fri, Mar 6
Open the pre-game read
Written from the numbers

The read

Edited for clarity
◆ By the ModelJul 12, 5:44 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 2.6–2.6 game with the Blackhawks at 50% win probability. This is about as close to a pick'em as you'll find.

Both teams are struggling lately. Chicago sits at -13 goal differential over its last 10 games; Vancouver is worse off at -22. The underlying metrics show why: Vancouver's xG% is 44.0% versus Chicago's 42.0%, both underwhelming. Corsi% is deadlocked at 46.0% each—neither team is dominating possession.

The PDO numbers reveal different problems. Vancouver's 0.974 is running cold and due for positive regression. Chicago's 0.996 sits closer to neutral, suggesting recent results have more closely matched actual performance.

K. Lankinen of Chicago plays on a back-to-back. Watch for either a backup start or a tired starter.

For Vancouver, Filip Chytil remains a name worth knowing—except he's likely out, having missed the last 32 days. When healthy, his 1.03 xG per 60 minutes and 15.0% shooting rate made him dangerous. Drew O'Connor carries the load: 13 goals on 0.85 xG/60 with an 11.8% shooting rate gives him genuine finishing touch beyond the model's expectation.

Chicago's offensive profile is deeper. Tyler Bertuzzi leads with 20 goals on 0.85 xG/60 and an 18.0% shooting rate—he's beating the model. Connor Bedard (17 goals, 0.82 xG/60, 11.8% shooting) offers secondary punch. Both have accumulated significant high-danger chances: Bertuzzi 7, Bedard 5.

The tactical picture is grim for both offenses. Vancouver has generated zero percent of its goals from hard chances or rebounds—everything comes from regular play. Chicago mirrors this problem: zero percent from hard chances and rebounds. That's a constraint on upside for both teams.

On defense, Vancouver's weak link is Victor Mancini. Chicago's is Anton Frondell. In a matchup this even, these liabilities could prove decisive.

This is genuinely a coin flip because the models see it that way, and the underlying numbers don't offer much clarification. Both teams are cooling (Canucks cooling faster), both are constrained on offense, and both carry defensive vulnerabilities. The back-to-back for Chicago's starter adds a small wrinkle, but not enough to tip a 50-50 proposition.

What the model said beforehand

The model's lean

CHI 51%
50%
CHI
Model favorite
50%
50%
VAN50CHI

CHI by 0 points of win probability — effectively a coin flip. Projected score VAN 2.6–2.6 CHI; 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
VAN← edge
edge →CHI
44.0%42.0%
46.0%46.0%
2.222.17
2.812.94
1.601.84
2.562.41
0.9740.996

The season numbers split 3–3 — no clear process edge — and the luck row (0.974 vs 0.996) says CHI has been getting the bounces, which tends not to last.

Source · NHL stats API + our xG · 5v5
Form · Last 10
VAN
1-7-2
-22 GD · 1d rest
CHI
2-6-2
-13 GD · 2d rest
0.974
VAN PDO
Luck gauge · drifts to 1.000
0.996
CHI PDO
Luck gauge · drifts to 1.000
What decides it

Keys to the game

Regression watch
  • The Canucks' PDO is 0.974 — running cold, due for positive regression.
Things to watch
  • K. Lankinen is on a back-to-back — watch for a backup start or a tired starter.
  • The Blackhawks are underwater at -13 goal differential over their last 10.
  • The Canucks are underwater at -22 goal differential over their last 10.
  • The Canucks' PDO is 0.974 — running cold, due for positive regression.
Last game's lineup · confirmed at warm-up

Lineups

NHL box score
VAN
Expected in goal
K. Lankinen
back-to-back.818 last start
Backup Kevin Lankinen · -19.3 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.

CHI
Expected in goal
S. Knight
2 days rest.906 last start
Backup Spencer Knight · +10.9 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
VAN
Filip Chytil3G 0A
1.03 xG/60 · 1 HD · 15.0% sh
Drew O'Connor13G 11A
0.85 xG/60 · 3 HD · 11.8% sh
CHI
Tyler Bertuzzi20G 15A
0.85 xG/60 · 7 HD · 18.0% sh
Connor Bedard17G 27A
0.82 xG/60 · 5 HD · 11.8% sh
Keep going

Where to next