Backcheck
Recap · NYI at WSH

C. Stevenson stands tall as the Capitals edge the Islanders

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

By the ModelJul 12, 3:44 AMxG: xgboost-0.758Edited for clarity
Away
NYI
New York Islanders
1
Home
WSH
Washington Capitals
4
FINAL
Process vs result

The underlying story

3.98Expected goals4.13
51% share for the better side
30Shot attempts (SOG)25
7High-danger chances7
73Corsi (all attempts)48
Score-adjusted: 63% / 37%
Source · NHL play-by-play · XGBoost xG

The Capitals' 4-1 win obscures a competitive game underneath: expected goals were 4.13–3.98, a near-perfect split. The Islanders' one-goal output on nearly four expected goals is where the scoreboard diverged—they underperformed their xG by 2.98 goals, a chasm that explains why underlying play didn't predict the final margin.

C. Stevenson (WSH) was the difference maker. He stopped 29 of 30 shots (0.967 SV%), notching 2.98 goals above expected—a performance that transforms competitive hockey into a rout. On high-danger chances, Stevenson was perfect: 7 saves on 7, an impenetrable wall when it mattered most.

The game reflected a familiar pattern: quantity isn't quality. The Capitals held 46% of shot attempts (25–30 on goal), but their shots carried more weight. WSH generated 0.086 expected goals per shot; the Islanders managed 0.054. That gap compounds when a goalie gets hot.

The Islanders' offensive frustration crystallized in the high-danger zone. They generated 7 prime chances and converted none—a rarity that will haunt the postgame review. WSH punished efficiency in transition instead, converting 2 rush goals on 22 rush chances, a lethal ratio off the skate.

John Carlson's snap shot from the doorstep at 17:35 in the third period served as the inflection point, a moment when the Capitals shifted from controlling play to controlling destiny.

How the game was won

The danger ladder

shotsgoalsexpected
High dangerslot & crease
NYI0 / 7 · 1.62 xG
WSH1 / 7 · 2.30 xG
Medium dangermid-range
NYI1 / 15 · 1.60 xG
WSH2 / 14 · 1.40 xG
Low dangerperimeter & point
NYI0 / 51 · 0.75 xG
WSH1 / 27 · 0.44 xG

NYI went 0-for-7 from high danger on 1.62 expected goals — 1.6 left on the table.

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

Finishing vs expected

expectedactual
NYI
1 G · 3.98 xG · -3.0
WSH
4 G · 4.13 xG · -0.1
012345
Goalies · GSAx (goals saved above expected)
D. RittichNYI
+1.1
C. StevensonWSH
+3.0

NYI finished -3.0 against expected, WSH -0.1 — C. Stevenson (WSH) saved 3.0 goals above expected.

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

Shot diet

goalsshots
NYI
SNAP0/28
SLAP0/7
WRIST1/5
BACKHAND0/5
TIP IN0/3
DEFLECTED0/2
WRAP AROUND0/0
POKE0/0
OTHER0/23
WSH
SNAP3/16
SLAP0/4
WRIST0/5
BACKHAND0/3
TIP IN0/3
DEFLECTED0/2
WRAP AROUND1/1
POKE0/1
OTHER0/13
NYI
WSH
Off the rush
1 G on 31 · 2.86 xG
2 G on 22 · 2.46 xG
Off rebounds
0 G on 6 · 0.77 xG
0 G on 3 · 0.42 xG

Snap shots carried the volume: NYI went 0-for-28, WSH 3-for-16. WSH scored 2 of theirs off the rush.

Source · Backcheck xG model · NHL shot types
Three stars · computed, not voted
N. Dowd
#26 · C · WSH
1 G · 1 A · 1 SOG · 14:24 TOI · +1
J. Carlson
#74 · D · WSH
1 G · 0 A · 1 SOG · 21:36 TOI · +2
M. Roy
#3 · D · WSH
0 G · 1 A · 2 SOG · 19:23 TOI
Ranked from the box score — points first · Backcheck
What the model flagged
  • D. Rittich (NYI) stopped 1.1 goals above expected.
  • WSH generated far more dangerous chances — 0.086 xG/shot vs 0.054. Quality over quantity.
  • NYI couldn't convert — 0/7 on high-danger chances. That won't happen often.
  • WSH was lethal off the rush — 2 goals on 22 rush chances.
  • WSH created 3 rebound opportunities (0 converted) — crashing the net effectively.
  • NYI created 6 rebound opportunities (0 converted) — crashing the net effectively.
  • NYI underperformed xG by 3.0 — wasted quality chances.
  • C. Stevenson (WSH) saved 3.0 goals above expected — stole the show.
  • C. Stevenson was a wall on HD chances — 100% SV on 7 high-danger shots.
Before the game — the model's pre-game read
Preview · NYI at WSH · 7:00 PM ET

Islanders at Capitals: a genuine coin flip

By the ModelJul 12, 3:43 AMEdited for clarity
Win probability

The model's lean

54%
WSH
Model favorite
46%
54%
NYI50WSH

WSH by 8 points of win probability — a modest lean. Projected score NYI 2.52.8 WSH; 18% chance it's tied after 60.

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

Tale of the tape

NYI← edge
edge →WSH
48.0%5v5 xG%50.0%
49.0%Corsi%49.0%
2.48xGF / 602.62
2.69xGA / 602.62
1.78Goals for / gm2.18
1.94Goals against / gm1.79
0.993PDO — luck, not skill1.018

WSH holds 6 of 6 process categories — and PDO (0.993 vs 1.018) says WSH has run hotter.

Source · MoneyPuck season tables · 5v5

The model gives Washington a 54% edge with a projected scoring range of 2.5 to 2.8 goals, making this as close to a toss-up as hockey gets.

The Capitals are minus-8 in goal differential over their last 10, a concerning drift for a team favored to win.

At 5v5, the teams are nearly matched in possession at 49.0% Corsi% apiece, though Washington edges New York in expected goals: 50.0% xG% to 48.0%.

The Capitals' PDO of 1.018 betrays a team running hot—riding unsustainable shooting and goaltending luck—while the Islanders' 0.993 sits neutral. Expect regression from Washington.

I. Sorokin faces a back-to-back; watch for a backup or a tired starter in goal.

Anders Lee drives at 1.20 xG/60 with 9 goals and 20 assists, though his 6.4% shooting rate leaves room for goal growth once luck normalizes. Bo Horvat adds 18 goals on elite 12.8% shooting, including three high-danger goals.

Alex Ovechkin anchors Washington at 0.97 xG/60 with 19 goals and 17 assists on 13.8% shooting—a strong rate, though not elite for him. Anthony Beauvillier contributes 14 goals and 10.4% shooting, including two high-danger goals.

Alexander Romanov is New York's defensive liability. Declan Chisholm carries the same burden for Washington.

Computed danger · scouting

Players to watch

NYI
Anders Lee9G 20A
1.20 xG/60 · 2 HD · 6.4% sh
Bo Horvat18G 10A
0.87 xG/60 · 3 HD · 12.8% sh
WSH
Alex Ovechkin19G 17A
0.97 xG/60 · 2 HD · 13.8% sh
Anthony Beauvillier14G 9A
0.89 xG/60 · 2 HD · 10.4% sh
Source · MoneyPuck skaters