Backcheck
Recap · DAL at CHI

Blackhawks run the Stars off the ice on the underlying numbers

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

By the ModelJul 11, 10:45 PMxG: xgboost-0.758Edited for clarity
Away
DAL
Dallas Stars
3
Home
CHI
Chicago Blackhawks
4
FINAL
Process vs result

The underlying story

3.06Expected goals4.96
62% share for the better side
25Shot attempts (SOG)21
5High-danger chances9
54Corsi (all attempts)56
Score-adjusted: 54% / 46%
Source · NHL play-by-play · XGBoost xG

Chicago's 62% control of expected goals at 5v5 (4.96–3.06) vastly outpaced their one-goal winning margin. The underlying metrics suggested a wider victory.

The Blackhawks generated 0.089 expected goals per shot compared to Dallas's 0.057, transforming a shot-attempt disadvantage—they held 46% (21–25 on goal)—into a convincing quality gap. Chicago's nine high-danger chances topped Dallas's five. On the power play, Chicago's dominance showed: two goals on 11 shots (0.98 xG) while Dallas scored twice on nine shots (0.42 xG).

Chicago underperformed their xG by 0.96 goals, yet Dallas's inability to convert high-danger looks was the decisive factor. They went 0-for-5 in danger areas, a rarity. S. Knight was immaculate in net, stopping all five of Dallas's high-danger chances at 100%.

On the rush, both teams struck three goals—Chicago from 22 attempts, Dallas from 26—but Chicago's efficiency elsewhere revealed their edge. Matt Duchene's wrist shot from the slot in the third period proved the turning point, securing the margin that underlying metrics predicted.

J. Oettinger's performance was striking: a 0.810 save percentage, earning +0.96 above expected despite defending low-quality shot volume. Dallas was outshot because their chances lacked the danger of Chicago's looks. The Blackhawks' 4-3 win reflected their fundamental advantage on nearly every meaningful metric.

How the game was won

The danger ladder

shotsgoalsexpected
High dangerslot & crease
DAL0 / 5 · 1.01 xG
CHI1 / 9 · 3.02 xG
Medium dangermid-range
DAL3 / 16 · 1.64 xG
CHI3 / 12 · 1.41 xG
Low dangerperimeter & point
DAL0 / 33 · 0.41 xG
CHI0 / 35 · 0.52 xG

CHI went 1-for-9 from high danger on 3.02 expected goals — 2.0 left on the table.

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

Finishing vs expected

expectedactual
DAL
3 G · 3.06 xG · -0.1
CHI
4 G · 4.96 xG · -1.0
0123456
Goalies · GSAx (goals saved above expected)
J. OettingerDAL
+1.0
S. KnightCHI
+0.1

DAL finished -0.1 against expected, CHI -1.0 — J. Oettinger (DAL) saved 1.0 goals above expected.

Source · Backcheck xG model
What they shot — and what went in

Shot diet

goalsshots
DAL
WRIST2/21
SLAP0/7
TIP IN0/3
SNAP0/1
BACKHAND1/4
DEFLECTED0/1
POKE0/0
OTHER0/17
CHI
WRIST3/26
SLAP0/2
TIP IN0/4
SNAP1/4
BACKHAND0/1
DEFLECTED0/1
POKE0/1
OTHER0/17
DAL
CHI
Off the rush
3 G on 26 · 2.57 xG
3 G on 22 · 1.85 xG
Off rebounds
0 G on 2 · 0.26 xG
0 G on 6 · 1.31 xG

Wrist shots carried the volume: DAL went 2-for-21, CHI 3-for-26. DAL scored 3 of theirs off the rush.

Source · Backcheck xG model · NHL shot types
Three stars · computed, not voted
M. Rantanen
#96 · R · DAL
1 G · 1 A · 2 SOG · 21:23 TOI · +3
J. Robertson
#21 · L · DAL
1 G · 1 A · 3 SOG · 19:22 TOI · +1
I. Mikheyev
#95 · R · CHI
2 G · 0 A · 3 SOG · 17:39 TOI
Ranked from the box score — points first · Backcheck
What the model flagged
  • DAL generated higher-quality looks than the shot total suggests.
  • CHI generated far more dangerous chances — 0.089 xG/shot vs 0.057. Quality over quantity.
  • DAL couldn't convert — 0/5 on high-danger chances. That won't happen often.
  • CHI was lethal off the rush — 3 goals on 22 rush chances.
  • DAL was lethal off the rush — 3 goals on 26 rush chances.
  • CHI created 6 rebound opportunities (0 converted) — crashing the net effectively.
  • S. Knight was a wall on HD chances — 100% SV on 5 high-danger shots.
  • CHI power play was dominant — 2 PPG on 11 PP shots (0.98 xG).
  • DAL power play was dominant — 2 PPG on 9 PP shots (0.42 xG).
Before the game — the model's pre-game read
Preview · DAL at CHI · 8:30 PM ET

The Stars are the model's lean over the Blackhawks — with PDO regression in play

By the ModelJul 11, 10:43 PMEdited for clarity
Win probability

The model's lean

55%
DAL
Model favorite
55%
45%
DAL50CHI

DAL by 10 points of win probability — a modest lean. Projected score DAL 2.62.3 CHI; 18% chance it's tied after 60.

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

Tale of the tape

DAL← edge
edge →CHI
51.0%5v5 xG%42.0%
47.0%Corsi%46.0%
2.36xGF / 602.17
2.29xGA / 602.94
2.07Goals for / gm1.84
1.68Goals against / gm2.41
1.024PDO — luck, not skill0.996

DAL holds 6 of 6 process categories — and PDO (1.024 vs 0.996) says DAL has run hotter.

Source · MoneyPuck season tables · 5v5

The model favors Dallas at 55% win probability, projecting a 2.6–2.3 Stars victory. Dallas dominates at 5v5 expected goals—51.0% to Chicago's 42.0%—a gap large enough to reliably drive scoring. The Stars are hotter too: 6-2-2 over their last 10, compared to the Blackhawks' -14 goal differential in the same stretch.

But Dallas is running hot in a way that won't last. Its PDO of 1.024 sits above the sustainable norm, meaning shooting and save percentages have outpaced shot quality. Chicago's 0.996 sits near baseline. Expect regression to compress the margin.

The rest gap favors Dallas. Chicago arrives on 1 day of rest against Dallas's 4 days. More concretely: S. Knight faces a back-to-back, inviting a backup appearance or a fatigued starter.

Jason Robertson anchors Dallas—0.96 xG per 60, 25 goals, 21 assists, 2 high-danger conversions, and a crisp 12.4% shooting rate. Michael Bunting operates smaller (0.83 xG/60, 8 goals, 14 assists) but carries a sustainable 7.6% clip. Tyler Myers is the defensive weak point.

Chicago counters with Tyler Bertuzzi at 0.85 xG/60: 20 goals, 15 assists, 7 high-danger conversions. Connor Bedard logs similar volume (0.82 xG/60) with 17 goals and 27 assists, though his 11.8% shooting suggests regression risk. Anton Frondell represents the defensive vulnerability.

Both teams carry identical surface stats—0% high-danger goal rate, 0% rebound goal rate. The difference is Dallas's xG edge; once pucks hit iron or pad, that advantage compounds.

Computed danger · scouting

Players to watch

DAL
Jason Robertson25G 21A
0.96 xG/60 · 2 HD · 12.4% sh
Michael Bunting8G 14A
0.83 xG/60 · 0 HD · 7.6% 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
Source · MoneyPuck skaters