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Ice Lab

Wed, Oct 20, 2021·Wells Fargo Center, Philadelphia

Boston Bruins 3, Philadelphia Flyers 6

Expected result

Based on shot quality alone, Boston Bruins win this game 55% of the time.

PHI winsBOS wins

By period

Goals and shots on goal in each period.

TeamP1P2P3Total
BOS110218012340
PHI2711038625

Goals, with shots on goal in grey.

Scoring

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

  1. P1 8:08PHICam AtkinsonAssists: Derick Brassard, Justin Braun · Wrist, 0.06 xG0–1
  2. P1 16:48BOSKarson KuhlmanAssists: Trent Frederic, Tomas Nosek · Wrist, 0.10 xG1–1
  3. P1 19:51PHIJoel FarabeePPAssists: Derick Brassard, Ryan Ellis · Wrist, 0.14 xG1–2
  4. P2 1:58PHIScott LaughtonAssists: James van Riemsdyk, Keith Yandle · Snap, 0.27 xG1–3
  5. P2 8:38BOSTaylor HallAssists: Charlie McAvoy · Wrist, 0.13 xG2–3
  6. P2 19:00BOSBrad MarchandAssists: David Pastrnak, Charlie McAvoy · Wrist, 0.16 xG3–3
  7. P3 0:58PHICam AtkinsonGWGAssists: Joel Farabee · Wrist, 0.15 xG3–4
  8. P3 11:17PHITravis KonecnyAssists: Sean Couturier, Claude Giroux · Wrist, 0.06 xG3–5
  9. P3 19:01PHISean CouturierENAssists: Keith Yandle · Wrist, 0.59 xG3–6
Penalties (3)
  1. P1 13:52PHIRasmus Ristolainen: Interference2 min
  2. P1 18:25BOSCharlie Coyle: Tripping2 min · PPG
  3. P3 17:43BOSBrandon Carlo: Roughing2 min · PPG

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 SOG0PHI
48% to win52% to win
← BOS attackPHI attack →
  1. P1 20:00Bergeron won the faceoff against Giroux
  • Goal
  • Shot
  • Miss
  • Block
  • Hit
  • Takeaway
  • Giveaway
  • Faceoff
  • Penalty

The numbers

Team totals, side by side.

BOSPHI
40Shots on goal25
2.6Expected goals2.3
72Shot attempts48
24Faceoffs won26
1Power plays2
4Penalty minutes2
32Hits35
18Blocked shots23
6Giveaways12
4Takeaways9

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 – Pastrnak14:23

    xG 0.78–0.12 (87%)attempts 22–7goals 1–1

  2. Smith – Coyle – Hall11:09

    xG 0.64–0.34 (65%)attempts 17–11goals 1–2

  3. Haula – DeBrusk – Kuhlman3:17

    xG 0.27–0.04 (86%)attempts 7–2goals 0–0

  4. Smith – Hall – Nosek2:19

    xG 0.18–0.00 (100%)attempts 4–0goals 0–0

Defence pairs

  1. bestGrzelcyk – McAvoy16:31

    xG 1.00–0.16 (86%)attempts 22–12goals 2–0

  2. Reilly – Clifton5:25

    xG 0.32–0.16 (66%)attempts 9–4goals 1–1

  3. Reilly – McAvoy2:22

    xG 0.06–0.00 (100%)attempts 1–1goals 0–0

Philadelphia Flyers

Forward lines

  1. bestBrassard – Atkinson – Farabee10:46

    xG 0.65–0.31 (67%)attempts 13–10goals 2–0

  2. van Riemsdyk – Laughton – Lindblom11:40

    xG 0.57–0.58 (50%)attempts 10–14goals 1–1

  3. Giroux – Couturier – Konecny15:15

    xG 0.07–0.31 (19%)attempts 8–15goals 0–0

  4. Thompson – Aube-Kubel – MacEwen7:12

    xG 0.02–0.56 (3%)attempts 3–10goals 0–1

Defence pairs

  1. Yandle – Braun14:00

    xG 0.57–0.62 (48%)attempts 10–13goals 1–0

  2. Ellis – Provorov18:55

    xG 0.15–0.33 (31%)attempts 13–20goals 0–0

  3. Ristolainen – Sanheim17:54

    xG 0.60–1.37 (31%)attempts 15–27goals 1–1

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.

PHI 2.3 xGBOS 2.6 xG
00.511.522.5P1P2P3EndxG

Tempo: attempts, hits and takeaways per minute

PHIBOS

Win probability

Model-based

How each goal and each minute changed the likely winner.

Win probability

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

Excitement 85/100 · #226 of 1312 this seasonSwing 1.78 · 9 goals in reach · 2-goal lead cutComeback index 52% (winner's lowest chance)
BOS 100%5050%50PHI 100%P1P2P3EndBiggest swing +26 pts

Did the better team win?

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

Based on shot quality alone, Boston Bruins win this game 55% of the time.

PHI winsBOS wins

Simulated goal difference (PHI − 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).