luckadjusted
NHL Week 1 · 2026-27

2025-26 regular season · April 4, 2026

No betting line for this game, so there is no before-puck-drop or fresh-game number.

Blackhawks at Kraken, Apr 4, 2026: who deserved to win?

The Blackhawks beat the Kraken 4–2, and the replays lean their way: with the same day's form, they win 6 of 10.

The biggest swing (P2, 10:45 left): Teuvo Teravainen scored on a wrist shot from 7 feet, worth 17 points of win probability to the Blackhawks.

Final

Chicago Blackhawks 4
Seattle Kraken 2

April 4, 2026 · Climate Pledge Arena

Luck index +40 Blackhawks lucky · −40 Kraken

Each team’s own shots from this game, resampled into new games 4,000 times, each a goal at its chance, with the power plays the penalties gave and the pulled goalie at the end: with the way both teams actually played, how often does this performance win? How the replay works

Ten replays. Blackhawks win 6, Kraken win 4.

  1. 1 CHI 4 SEA 0
  2. 2 CHI 4 SEA 1
  3. 3 CHI 5 SEA 2
  4. 4 CHI 4 SEA 2
  5. 5 CHI 4 SEA 3
  6. 6 CHI 6 SEA 5
  7. 7 CHI 1 SEA 2
  8. 8 CHI 5 SEA 6
  9. 9 CHI 3 SEA 5
  10. 10 CHI 2 SEA 5

Three other ways to ask

Each answers a different question, so none of them replaces the replay above.

No closing line for this game.

Needs the closing line, which this game has not got.

Every shot redrawn at its chance, overtime and the shootout replayed as near coin flips; the shots themselves and every call fixed. The narrowest view of luck.

How 4,000 replays ended

Blackhawks win 60% of them, Kraken 40%. The line is what actually happened: Blackhawks by 2.

Show as a table
Final margin in the replaysShare of replays
Blackhawks by 3+29.1%
Blackhawks by 211.6%
Blackhawks by 119.7%
Kraken by 119.3%
Kraken by 27.5%
Kraken by 3+12.9%

Where the luck was

What the luck was worth

Every lucky and unlucky play, weighted by the moment it happened: its swing in win probability, added up by kind. A post hit in a blowout counts for nothing; the same post with a minute left in a tie game can be most of a win.

Swings add up across a game, so in one that went back and forth they can pass 100%. On the scoreboard the same luck was worth +0.5 goals to the Blackhawks: the final margin was Blackhawks by 2, without the luck Blackhawks by 1.5. Luck shares are the fitted ones (how much of each kind is luck).
ShootingUnblocked attemptsGoalsExpected goalsAbove expected
Blackhawks4633.36−0.36
Kraken4022.47−0.47

Regulation with both goalies in. Expected goals: our model of each shot’s chance from where and how it was taken (distance, angle, shot type, rebound, rush, strength), adjusted for the shooter’s and the goalie’s records. A team above expected finished better or met a weaker night in goal; 75% of the gap counts as luck (why that share).

Calls

Every penalty that put a team on the power play, and every goal taken off the board on review, with what it did to the helped team’s chance of winning at that moment. Calls don’t count toward luck by default: who draws penalties repeats from game to game like a skill (how calls are valued). Switch them on below.

WhenCallWin probability for
P1 18:27 Tripping on the Blackhawks (Frank Nazar): 2 minutes on the power play +4% SEA
P1 15:19 Holding on the Kraken (Ryan Lindgren): 2 minutes on the power play +4% CHI
P2 12:08 Tripping on the Kraken (Vince Dunn): 2 minutes on the power play +5% CHI
P2 8:52 Interference on the Kraken (Adam Larsson): 2 minutes on the power play +4% CHI
P3 18:25 Tripping on the Blackhawks (Anton Frondell): 2 minutes on the power play +3% SEA

When it happened

Kraken’ chance of winning

As low as 0% and as high as 54%. Numbers mark the biggest luck moments, listed below.

Our in-game win probability: the score and the time left, starting from the betting line (or the home edge alone when there is none), with goals at the league’s rates for the score. Overtime is drawn at a fixed width. Shaded above the middle while the Kraken were ahead in it, below while the Blackhawks were.
#WhenWhat happenedWin probability forNext drive
1 P1 13:38 Ryan Donato’s wrist shot from 5 feet was savedShooting · 29% chance +5% SEA –
2 P2 12:08 Tripping on the Kraken (Vince Dunn): 2 minutes on the power playPenalty calls +5% CHI –
3 P2 10:45 Teuvo Teravainen scored on a wrist shot from 7 feetShooting · 18% chance +17% CHI –
4 P2 0:23 Tyler Bertuzzi scored on a wrist shot from 11 feetShooting · 14% chance +14% CHI –
5 P3 9:12 Jaden Schwartz scored on a wrist shot from 7 feetShooting · 19% chance +11% SEA –
6 P3 6:52 Sacha Boisvert scored on a snap shot from 24 feetShooting · 16% chance +10% CHI –
7 P3 5:42 Kaapo Kakko scored on a snap shot from 21 feetShooting · 19% chance +9% SEA –
8 P3 4:10 Brandon Montour missed the net with a slap shot from 31 feetShooting · 12% chance +5% CHI –

Adjust the assumptions

Think finishing is more skill than we do, or that the calls were luck? Change it and the coin-flip replay reruns in your browser.

Only coin-flips re-rolled

Blackhawks 78% · Kraken 22%

Final margin
Blackhawks by 2
Luck in goals
0.5 for the Blackhawks
Luck-adjusted margin
Blackhawks by 1.5
Replay with same day's form
Blackhawks 60% · Kraken 40% unchanged: why
How much of each is luck?

0% treats it as skill, 100% as pure luck. The tick is our fit.

What counts
Flip a play

Force the other outcome, in this game and in every replay: a goal becomes a save, a post goes in, a penalty goes the other way.

About these numbers

Play-by-play from the NHL via fastRhockey; expected goals, in-game win probability and the replays are our own models, fitted on every game since 2018-19 (methodology and validation). Blocked shots aren’t replayed (their location is the block’s, not the shot’s). No betting line for this game, so there is no before-puck-drop or fresh-game number.

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