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Ice Lab

Thu, Apr 21, 2022·PPG Paints Arena, Pittsburgh

Boston Bruins 0, Pittsburgh Penguins 4

Expected result

Based on shot quality alone, Pittsburgh Penguins win this game 56% of the time.

PIT winsBOS wins

By period

Goals and shots on goal in each period.

TeamP1P2P3Total
BOS011019022052
PIT11321217432

Goals, with shots on goal in grey.

Scoring

Every goal, with the change it made to the home team's win probability.

  1. P1 7:49PITJake GuentzelGWGAssists: Sidney Crosby, Rickard Rakell · Wrist, 0.12 xG0–1
  2. P2 6:10PITJason ZuckerAssists: Jeff Carter, John Marino · Wrist, 0.09 xG0–2
  3. P2 16:12PITJake GuentzelAssists: Kris Letang · Wrist, 0.04 xG0–3
  4. P3 17:55PITJake GuentzelENUnassisted · Wrist, 0.56 xG0–4
Penalties (3)
  1. P1 11:48BOSTaylor Hall: Slashing2 min
  2. P3 7:27PITMarcus Pettersson: Interference2 min
  3. P3 10:16PITChad Ruhwedel: Holding2 min

Replay

Watch the game unfold on the ice: every shot, hit, turnover and faceoff appears as it happened, then fades. Drag the timeline to jump; goals are marked on it.

BOS00 SOG · 0.0 xG

20:00

P1

0.0 xG · 0 SOG0PIT
48% to win52% to win
← BOS attackPIT attack →
  1. P1 20:00Bergeron won the faceoff against Crosby
  • Goal
  • Shot
  • Miss
  • Block
  • Hit
  • Takeaway
  • Giveaway
  • Faceoff
  • Penalty

The numbers

Team totals, side by side.

BOSPIT
52Shots on goal32
3.1Expected goals3.4
78Shot attempts55
33Faceoffs won31
2Power plays1
2Penalty minutes4
36Hits26
8Blocked shots14
6Giveaways5
9Takeaways8

Line combinations that worked

Model-based

Each team's forward lines and defence pairs at 5-on-5 (two minutes or more together), best first by expected goals for minus against.

Boston Bruins

Forward lines

  1. bestBergeron – Marchand – DeBrusk12:42

    xG 0.82–0.38 (69%)attempts 20–9goals 0–1

  2. Coyle – Frederic – McLaughlin3:35

    xG 0.24–0.04 (87%)attempts 7–2goals 0–0

  3. Smith – Coyle – Frederic6:56

    xG 0.39–0.25 (61%)attempts 6–7goals 0–2

  4. Foligno – Lazar – Nosek5:02

    xG 0.18–0.13 (58%)attempts 7–4goals 0–0

Defence pairs

  1. bestReilly – McAvoy2:16

    xG 0.42–0.01 (97%)attempts 5–1goals 0–0

  2. Forbort – Clifton9:42

    xG 0.59–0.22 (72%)attempts 17–8goals 0–0

  3. Reilly – Clifton2:15

    xG 0.10–0.02 (84%)attempts 5–1goals 0–0

Pittsburgh Penguins

Forward lines

  1. bestCrosby – Rakell – Guentzel13:17

    xG 0.87–0.62 (58%)attempts 19–13goals 1–0

  2. Blueger – McGinn – Heinen11:13

    xG 0.26–0.26 (50%)attempts 10–9goals 0–0

  3. Boyle – Kapanen – Rodrigues8:04

    xG 0.22–0.24 (48%)attempts 4–10goals 0–0

  4. Carter – Zucker – Rust10:04

    xG 0.31–0.85 (27%)attempts 4–20goals 1–0

Defence pairs

  1. bestMatheson – Ruhwedel13:00

    xG 0.58–0.41 (58%)attempts 10–14goals 1–0

  2. Pettersson – Marino15:15

    xG 0.55–0.41 (57%)attempts 14–17goals 1–0

  3. Letang – Dumoulin17:16

    xG 0.56–1.05 (35%)attempts 13–25goals 1–0

How the game flowed

Model-based

Chance quality for each side, minute by minute, with pressure underneath.

Expected goals flow

Running total of expected goals for each team. Steep climbs are spells of pressure; dots are goals. Shaded bands mark power plays (team colour), 4-on-4 or 3-on-3 (grey) and empty nets.

PIT 3.4 xGBOS 3.1 xG
01234P1P2P3EndxG

Tempo: attempts, hits and takeaways per minute

PITBOS

Win probability

Model-based

How each goal and each minute changed the likely winner.

Win probability

PIT's chance of winning through the game. Above the middle line PIT is favoured, below it BOS. Dots are goals.

Excitement 3/100 · #1291 of 1312 this seasonSwing 0.53 · 3 goals in reachComeback index 52% (winner's lowest chance)
BOS 100%5050%50PIT 100%P1P2P3EndBiggest swing +22 pts

Did the better team win?

Every shot replayed 10,000 times, scoring with its expected-goal probability.

Based on shot quality alone, Pittsburgh Penguins win this game 56% of the time.

PIT winsBOS wins

Simulated goal difference (PIT − BOS), 10,000 replays

-7
-6
-5
-4
-3
-2
-1
0
+1
+2
+3
+4
+5
+6
+7

The outlined bar is the actual result (excluding the shootout).