Motion-blurred skater in a Minnesota Wild sweater
Breakdown · BOS at MIN

Wild pull away from the Bruins

The verdict · earned

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

BOS 2 · MIN 6
◆ By the ModelJul 11, 8:24 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

The Wild beat the Bruins 6-2 despite an even split in shot attempts. Minnesota controlled 58% of expected goals, winning through shot quality rather than volume.

The Wild were clinical in dangerous areas. They converted 40% of high-danger chances (2 of 5) and scored two additional goals from low-danger spots that J. Swayman should have stopped. On the rush, they were relentless: five goals on 27 chances. Their power play was dominant—three goals on nine shots.

J. Swayman carried the weight of the result. He recorded a 0.806 save percentage, underperforming his expected save percentage by 2.37 goals, a significant shortfall given Boston's limited volume. F. Gustavsson's 0.935 save percentage exceeded expected performance by 0.64 goals.

Minnesota overshot their expected goal total by 2.37—the product of finishing at an elite clip in the danger zones. The Wild didn't just outplay Boston; they finished with precision.

The breakdown in twelve frames

Swipe it

Every number is from this page
Final · Dec 14
BOS
2
MIN
6

Wild pull away from the Bruins

Chances 2.6 – 3.6Did they deserve it? →
Did they deserve it?

The Wild earned this one.

Expected goals · chance value
BOS
2.64
MIN
3.63
42% of the chances58%

The board read BOS 2, MIN 6. The chances read BOS 2.6, MIN 3.6.

Our xG model · NHL play-by-play · all situations
Luck check
MIN
+2.4
goals above expected
MIN3.63 expected · 6 scored
Expected
Scored
BOS2.64 expected · 2 scored
Expected
Scored

The Wild 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 10:11MINJ. SpurgeonPP0–1
  2. P2 08:49MINK. Kaprizov0–2
  3. P2 12:57MINR. HartmanPP0–3
  4. P3 00:54MINQ. Hughes0–4
  5. P3 08:08MINM. Boldy0–5
  6. P3 10:58BOSA. Steeves1–5
  7. P3 14:55MINK. KaprizovPP1–6
+1 more on the full breakdown
NHL play-by-play · chance value from our xG model
Where the shots came from
BOS
49 shots
2
Final
94 shots
MIN
45 shots
6
BOS attackMIN attack
BOS MIN Goal
49
shots · 2 in
45
shots · 6 in
Every unblocked shot · press play to replay it
Chances by danger
BOSMIN
1 / 4
0.87 xG
High danger
2 / 5
1.06 xG
1 / 10
1.10 xG
Medium
2 / 17
1.90 xG
0 / 50
0.67 xG
Low
2 / 39
0.68 xG

The Wild buried 2 of 5 high-danger looks.

Danger tiers by our xG model · high ≥ 20% chance
In the net
B
F. Gustavsson
+0.6
MIN · 29/31
F
J. Swayman
−2.4
BOS · 25/31
The numbers, checked
BACKCHECK

Wild pull away from the Bruins

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 7–6
  1. 10:11MINJ. Spurgeonpower play(B. Faber, M. Johansson)0–1
2ndshots 9–13
  1. 08:49MINK. Kaprizov(M. Boldy, J. Eriksson Ek)0–2
  2. 12:57MINR. Hartmanpower play(B. Faber)0–3
3rdshots 15–12
  1. 00:54MINQ. Hughes(R. Hartman, N. Aube-Kubel)0–4
  2. 08:08MINM. Boldy(K. Kaprizov)0–5
  3. 10:58BOSA. Steeves(F. Minten, M. Eyssimont)1–5
  4. 14:55MINK. Kaprizovpower play(R. Hartman, D. Hunt)1–6
  5. 19:59BOSA. Peeke(S. Kuraly, T. Jeannot)2–6

score reads BOS–MIN

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

The numbers

XGBoost xG · NHL play-by-play
3.63
MIN chances
Goals their shots were worth
+2.4
Finishing
Goals above what those chances were worth
1.067
MIN puck luck
Above 1.000 — the bounces went their way
48.8%
Shot attempts
Under half — they were outshot
Split by club

Who controlled the game

2.64Expected goals3.63
MIN 58% of the chance quality
31Shots on goal31
4High-danger chances5
64All attempts (Corsi)61
Adjusted for score: BOS 57% · MIN 43%
Faceoffs · MIN won54%off32%neu60%def
Source · NHL play-by-play · XGBoost xG
How the game was won

The danger ladder

shotsgoalsexpected
High dangerslot & crease
BOS1 / 4 · 0.87 xG
MIN2 / 5 · 1.06 xG
Medium dangermid-range
BOS1 / 10 · 1.10 xG
MIN2 / 17 · 1.90 xG
Low dangerperimeter & point
BOS0 / 50 · 0.67 xG
MIN2 / 39 · 0.68 xG

MIN went 2-for-39 from low danger on 0.68 expected goals — 1.3 above expected.

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

Finishing vs expected

expectedactual
BOS
2 G · 2.64 xG · -0.6
MIN
6 G · 3.63 xG · +2.4
01234567

BOS finished -0.6 against expected, MIN +2.4.

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

Shot diet

goalsshots
BOS
WRIST1/33
SNAP1/4
BACKHAND0/5
SLAP0/4
TIP IN0/2
DEFLECTED0/1
OTHER0/15
MIN
WRIST5/28
SNAP0/8
BACKHAND1/4
SLAP0/4
TIP IN0/1
DEFLECTED0/0
OTHER0/16
BOS
MIN
Off the rush
0 G on 25
1.32 xG
5 G on 27
2.44 xG
Off rebounds
0 G on 4
0.62 xG
0 G on 6
0.65 xG

Wrist shots carried the volume: BOS went 1-for-33, MIN 5-for-28. MIN scored 5 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
J. Swayman
BOS · 25/31 · .806
-2.4
saved above expected
F
the night
By dangerG/attxGsaved
High danger2/51.1-0.9
Medium2/171.9-0.1
Low2/390.7-1.3

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

F. Gustavsson
MIN · 29/31 · .935
+0.6
saved above expected
B
the night
By dangerG/attxGsaved
High danger1/40.9-0.1
Medium1/101.1+0.1
Low0/500.7+0.7

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

94 shots · press play to watch the game back

Where the shots came from

NHL play-by-play coordinates
BOS
49 shots
2
Final
94 shots
MIN
45 shots
6
BOS attackMIN attack
BOS MIN Goal

Each club shoots toward its own end — BOS left, MIN 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
K. Kaprizov
#97 · L · MIN
2 G · 1 A · 4 SOG · 19:12 on ice · +3
R. Hartman
#38 · R · MIN
1 G · 2 A · 2 SOG · 13:39 on ice · +1
B. Faber
#7 · D · MIN
0 G · 2 A · 3 SOG · 23:55 on ice · +1
Ranked from the box score — points first · Backcheck
What the model said beforehand

Before the game

Written Sun, Dec 14
Open the pre-game read
Written from the numbers

The read

Edited for clarity
◆ By the ModelJul 11, 8:23 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

Minnesota's the model's pick. It projects a 2.4–2.7 final favoring the Wild, with Minnesota at 56% win probability—a meaningful edge built on superior underlying play.

The gap in the 5v5 trenches is real. Minnesota generates 52.0% expected goals against Boston's 47.0%, a five-percentage-point gulf that reflects sustained dominance in shot quality. Boston's Corsi (49.0%) barely trails Minnesota's (48.0%), but expected goals are the better measure of that underlying difference. Minnesota controls what matters: the chances.

Boston's PDO sits at 1.023—a full two points above Minnesota's 1.007. PDO correlates with luck: puck luck, unsustainable shooting rates, and goaltending save percentages that tend toward regression. The Bruins are overperforming their underlying play, which means the sting of regression is coming. A game against a team that dominates five-on-five play is exactly where luck tends to catch up.

Goaltending may complicate matters. J. Wallstedt arrives on the second night of a back-to-back, opening the door for a backup start or a visibly fatigued starter. That's a ceiling effect—if Minnesota's underlying play doesn't translate to goals, tired goaltending becomes the excuse, not the reason.

The Bruins lean on Viktor Arvidsson to drive volume. Arvidsson shoots at 13.0% while generating 1.04 expected goals per 60, producing 18 goals and 24 assists with two high-danger chances. Tanner Jeannot (0.75 xG/60, 8.3% shooting) offers complementary scoring at a lower conversion rate—six goals and 14 assists show modest production relative to his chance creation.

Minnesota counters with Matt Boldy, who generates 0.89 expected goals per 60 while converting at 13.7%, yielding 22 goals and 18 assists with five high-danger tallies. That's efficient scoring from volume play. Robby Fabbri (0.88 xG/60, 6.9% shooting) is likely out, so Minnesota's secondary scoring loses a depth piece that would otherwise create at a premium rate despite minimal goal total.

Boston's defensive weak link is Elias Lindholm. Minnesota's is Matt Kiersted. For a game built on shot quality and chance conversion, exploiting those vulnerabilities becomes the margin.

The verdict holds: Minnesota's structural advantage—better underlying play, lower PDO requiring less regression luck—aligns with the model. Boston will need unsustainable shooting to overcome it.

What the model said beforehand

The model's lean

MIN 56%
56%
MIN
Model favorite
44%
56%
BOS50MIN

MIN by 12 points of win probability — a modest lean. Projected score BOS 2.4–2.7 MIN; 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
BOS← edge
edge →MIN
47.0%52.0%
49.0%48.0%
2.392.55
2.672.40
2.222.04
1.821.93
1.0231.007

The season numbers split 3–3 — no clear process edge — and the luck row (1.023 vs 1.007) says BOS has been getting the bounces, which tends not to last.

Source · NHL stats API + our xG · 5v5
Form · Last 10
BOS
7-3-0
+9 GD · 2d rest
MIN
7-2-1
+7 GD · 1d rest
1.023
BOS PDO
Luck gauge · drifts to 1.000
1.007
MIN PDO
Luck gauge · drifts to 1.000
What decides it

Keys to the game

Where the edges live
  • The Wild own the underlying play — 52.0% 5v5 xG vs 47.0%.
Regression watch
  • The Bruins' PDO is 1.023 — running hot, expect some regression.
Things to watch
  • The Wild own the underlying play — 52.0% 5v5 xG vs 47.0%.
  • J. Wallstedt is on a back-to-back — watch for a backup start or a tired starter.
  • The Bruins' PDO is 1.023 — running hot, expect some regression.
Last game's lineup · confirmed at warm-up

Lineups

NHL box score
BOS
Expected in goal
J. Korpisalo
2 days rest.897 last start
Backup Jeremy Swayman · +28.8 GSAx this season

No completed game on file for this club yet.

MIN
Expected in goal
J. Wallstedt
back-to-back.944 last start
Backup Filip Gustavsson · +1.4 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
BOS
Viktor Arvidsson18G 24A
1.04 xG/60 · 2 HD · 13.0% sh
Tanner Jeannot6G 14A
0.75 xG/60 · 2 HD · 8.3% sh
MIN
Matt Boldy22G 18A
0.89 xG/60 · 5 HD · 13.7% sh
Robby Fabbri2G 3A
0.88 xG/60 · 1 HD · 6.9% sh
Keep going

Where to next