Motion-blurred skater in a Nashville Predators sweater
Breakdown · BOS at NSH

Predators run the Bruins off the ice on the underlying numbers

The verdict · earned

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

BOS 3 · NSH 6
◆ By the ModelJul 12, 5:41 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

Nashville's 12–4 edge in high-danger chances exceeded their 6–3 final margin, showing their quality advantage was more pronounced than the scoreline indicated. The Predators controlled play across all underlying metrics.

The expected goals backed it up: Nashville held 63% (5.19–3.07) while dominating shot attempts at 56% (29–23). Where the edge sharpened most was shot positioning. Nashville averaged 0.104 expected goals per attempt to Boston's 0.052, indicating the Predators' shots came from better areas.

Luke Evangelista's wrist shot from the point served as a turning point.

Goaltending and variance. J. Saros stopped 20 of 23 (0.870 SV%), while J. Korpisalo saved 23 of 28 (0.821 SV%). Nashville overperformed their expected goals by 0.81 goals—actual goals exceeded what shot quality alone predicted.

Both teams converted low-danger chances at similar rates (each 2 goals), a category typically unreliable. Nashville's rush dominance proved decisive: 4 goals on 24 chances versus Boston's 2 on 26. The Predators also generated five rebound opportunities, evidence of net-front pressure, though they converted zero. The 16 combined high-danger chances fueled a fast-paced game that ran entirely in Nashville's direction.

The breakdown in twelve frames

Swipe it

Every number is from this page
Final · Mar 5
BOS
3
NSH
6

Predators run the Bruins off the ice on the underlying numbers

Chances 3.1 – 5.2Did they deserve it? →
Did they deserve it?

The Predators earned this one.

Expected goals · chance value
BOS
3.07
NSH
5.19
37% of the chances63%

The board read BOS 3, NSH 6. The chances read BOS 3.1, NSH 5.2.

Our xG model · NHL play-by-play · all situations
Luck check
NSH
+0.8
goals above expected
NSH5.19 expected · 6 scored
Expected
Scored
BOS3.07 expected · 3 scored
Expected
Scored

Both sides finished close to what their chances were worth. This one was earned on the ice.

PDO = sh% + sv% · drifts to 1.000 over a season
Every goal, in order
  1. P1 13:53NSHN. Hague0–1
  2. P2 01:24NSHM. WoodSH0–2
  3. P2 03:30BOSM. GeekiePP1–2
  4. P2 10:18NSHE. Haula1–3
  5. P2 12:37NSHF. ForsbergPP1–4
  6. P2 14:44NSHM. Wood1–5
  7. P3 06:05BOSC. McAvoy2–5
+2 more on the full breakdown
NHL play-by-play · chance value from our xG model
Where the shots came from
BOS
40 shots
3
Final
75 shots
NSH
35 shots
6
BOS attackNSH attack
BOS NSH Goal
40
shots · 3 in
35
shots · 6 in
Every unblocked shot · press play to replay it
Chances by danger
BOSNSH
0 / 4
0.88 xG
High danger
3 / 12
3.95 xG
1 / 13
1.47 xG
Medium
1 / 9
0.87 xG
2 / 42
0.73 xG
Low
2 / 29
0.37 xG

The Bruins went 0 for 4 from the slot.

Danger tiers by our xG model · high ≥ 20% chance
In the net
C
J. Korpisalo
+0.2
BOS · 23/28
C
J. Saros
+0.1
NSH · 20/23
The numbers, checked
BACKCHECK

Predators run the Bruins off the ice on the underlying numbers

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 9–8
  1. 13:53NSHN. Hague(O. Wiesblatt, F. Svechkov)0–1
2ndshots 6–17
  1. 01:24NSHM. Woodshorthanded(N. Perbix)0–2
  2. 03:30BOSM. Geekiepower play(C. McAvoy, E. Lindholm)1–2
  3. 10:18NSHE. Haula(B. Skjei, S. Stamkos)1–3
  4. 12:37NSHF. Forsbergpower play(S. Stamkos, R. Ufko)1–4
  5. 14:44NSHM. Wood(R. Josi, F. Forsberg)1–5
3rdshots 8–4
  1. 06:05BOSC. McAvoy(V. Arvidsson, P. Zacha)2–5
  2. 15:32BOSV. Arvidsson(C. Mittelstadt, P. Zacha)3–5
  3. 17:33NSHL. Evangelistaempty net(F. Forsberg)3–6

score reads BOS–NSH

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

The numbers

XGBoost xG · NHL play-by-play
5.19
NSH chances
Goals their shots were worth
+0.8
Finishing
Goals above what those chances were worth
1.069
NSH puck luck
Above 1.000 — the bounces went their way
45.9%
Shot attempts
Under half — they were outshot
Split by club

Who controlled the game

3.07Expected goals5.19
NSH 63% of the chance quality
23Shots on goal29
4High-danger chances12
59All attempts (Corsi)50
Adjusted for score: BOS 60% · NSH 40%
Faceoffs · NSH won44%off36%neu33%def
Source · NHL play-by-play · XGBoost xG
How the game was won

The danger ladder

shotsgoalsexpected
High dangerslot & crease
BOS0 / 4 · 0.88 xG
NSH3 / 12 · 3.95 xG
Medium dangermid-range
BOS1 / 13 · 1.47 xG
NSH1 / 9 · 0.87 xG
Low dangerperimeter & point
BOS2 / 42 · 0.73 xG
NSH2 / 29 · 0.37 xG

NSH went 2-for-29 from low danger on 0.37 expected goals — 1.6 above expected.

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

Finishing vs expected

expectedactual
BOS
3 G · 3.07 xG · -0.1
NSH
6 G · 5.19 xG · +0.8
01234567

BOS finished -0.1 against expected, NSH +0.8.

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

Shot diet

goalsshots
BOS
WRIST1/21
SLAP2/6
SNAP0/6
TIP IN0/4
DEFLECTED0/1
BACKHAND0/1
WRAP AROUND0/1
OTHER0/19
NSH
WRIST3/17
SLAP1/9
SNAP0/3
TIP IN0/2
DEFLECTED2/2
BACKHAND0/2
WRAP AROUND0/0
OTHER0/15
BOS
NSH
Off the rush
2 G on 26
2.32 xG
4 G on 24
2.71 xG
Off rebounds
0 G on 2
0.33 xG
0 G on 5
0.99 xG

Wrist shots carried the volume: BOS went 1-for-21, NSH 3-for-17. NSH scored 4 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. Korpisalo
BOS · 23/28 · .821
+0.2
saved above expected
C
the night
By dangerG/attxGsaved
High danger3/124.0+0.9
Medium1/90.9-0.1
Low2/290.4-1.6

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

J. Saros
NSH · 20/23 · .870
+0.1
saved above expected
C
the night
By dangerG/attxGsaved
High danger0/40.9+0.9
Medium1/131.5+0.5
Low2/420.7-1.3

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

75 shots · press play to watch the game back

Where the shots came from

NHL play-by-play coordinates
BOS
40 shots
3
Final
75 shots
NSH
35 shots
6
BOS attackNSH attack
BOS NSH Goal

Each club shoots toward its own end — BOS left, NSH 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
F. Forsberg
#9 · L · NSH
1 G · 2 A · 6 SOG · 17:12 on ice · +2
C. McAvoy
#73 · D · BOS
1 G · 1 A · 2 SOG · 23:47 on ice
S. Stamkos
#91 · C · NSH
0 G · 2 A · 1 SOG · 17:58 on ice
Ranked from the box score — points first · Backcheck
What the model said beforehand

Before the game

Written Thu, Mar 5
Open the pre-game read
Written from the numbers

The read

Edited for clarity
◆ By the ModelJul 12, 5:39 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 2.5–2.7 goal spread favoring Boston, but Nashville sits at 54% win probability. This is about as close to a pick'em as you'll find.

Boston has won six of its last ten (6-1-3), outpacing Nashville's minus-5 goal differential over the same stretch. That recent form advantage is real but modest. The underlying 5v5 numbers are nearly even: the Bruins own 47.0% expected goals and 49.0% Corsi, while the Predators sit at 49.0% xG% and 50.0% Corsi. Boston's 1.023 PDO indicates they're running hot; regression is predictable. Nashville's 0.992 PDO points the opposite direction.

Fatigue looms. Both J. Annunen and J. Swayman are on back-to-backs, risking tired play or a backup appearance.

Players to Watch

Viktor Arvidsson is Boston's engine: his 1.04 expected goals per 60 minutes and 24 assists lead the team, and his 13.0% shooting rate (18 goals, 2 high-danger) means he's converting chances above league average. Tanner Jeannot generates fewer chances (0.75 xG/60, 6 goals and 14 assists) but includes two high-danger goals despite an 8.3% shooting rate.

For Nashville, Filip Forsberg's 23 goals and 17 assists anchor the offense; despite moderate expected-goal creation (0.80 xG/60), his 13.6% conversion rate reflects efficiency, including four high-danger markers. Zachary L'Heureux presents a paradox: he generates 0.85 expected goals per 60 and shoots at 16.0%—elite rates—yet has tallied just four goals and zero assists. Jonathan Marchessault is Nashville's defensive liability; Elias Lindholm occupies that role for Boston.

The Predators enter as a functional pick'em against a streaking but statistically balanced opponent. Lean Nashville if shot quality prevails; lean Boston if recent form dictates.

What the model said beforehand

The model's lean

NSH 54%
54%
NSH
Model favorite
46%
54%
BOS50NSH

NSH by 8 points of win probability — a modest lean. Projected score BOS 2.5–2.7 NSH; 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 →NSH
47.0%49.0%
49.0%50.0%
2.392.48
2.672.58
2.221.84
1.822.21
1.0230.992

NSH holds 4 of 6 process categories — and the luck row (1.023 vs 0.992) says BOS has been getting the bounces, which tends not to last.

Source · NHL stats API + our xG · 5v5
Form · Last 10
BOS
6-1-3
+4 GD · 1d rest
NSH
3-3-4
-5 GD · 1d rest
1.023
BOS PDO
Luck gauge · drifts to 1.000
0.992
NSH PDO
Luck gauge · drifts to 1.000
What decides it

Keys to the game

Regression watch
  • The Bruins' PDO is 1.023 — running hot, expect some regression.
Things to watch
  • J. Annunen is on a back-to-back — watch for a backup start or a tired starter.
  • J. Swayman is on a back-to-back — watch for a backup start or a tired starter.
  • The Bruins are the hotter team by points pace (6-1-3 in their last 10).
  • The Predators are underwater at -5 goal differential over their last 10.
  • 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. Swayman
back-to-back.971 last start
Backup Jeremy Swayman · +28.8 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.

NSH
Expected in goal
J. Annunen
back-to-back.889 last start
Backup Juuse Saros · -9.3 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.

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
NSH
Zachary L'Heureux4G 0A
0.85 xG/60 · 1 HD · 16.0% sh
Filip Forsberg23G 17A
0.80 xG/60 · 4 HD · 13.6% sh
Keep going

Where to next