luckadjusted
NHL Week 1 · 2026-27

2025-26 regular season · February 2, 2026

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

Islanders at Capitals, Feb 2, 2026: who deserved to win?

The Capitals beat the Islanders 4–1, but the replays call it close to a coin flip: with the way both teams played, the Capitals win 4 of 10. Luck ran their way: goaltending alone was worth 30 points of win probability to the Capitals.

The biggest swing (P2, 14:00 left): Anthony Beauvillier scored on a wraparound from 5 feet, worth 19 points of win probability to the Capitals.

Final

New York Islanders 1
Washington Capitals 4

February 2, 2026 · Capital One Arena

Luck index +59 Capitals lucky · −59 Islanders

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. Islanders win 6, Capitals win 4.

  1. 1 NYI 7 WSH 2
  2. 2 NYI 3 WSH 0
  3. 3 NYI 7 WSH 4
  4. 4 NYI 6 WSH 4
  5. 5 NYI 2 WSH 1
  6. 6 NYI 3 WSH 2
  7. 7 NYI 2 WSH 3
  8. 8 NYI 4 WSH 5
  9. 9 NYI 3 WSH 5
  10. 10 NYI 2 WSH 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 3,999.9 replays ended

Islanders win 59% of them, Capitals 41%. The line is what actually happened: Capitals by 3.

Show as a table
Final margin in the replaysShare of replays
Islanders by 3+28.5%
Islanders by 211.4%
Islanders by 118.7%
Capitals by 120.3%
Capitals by 27.7%
Capitals by 3+13.4%

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 +2.8 goals to the Capitals: the final margin was Capitals by 3, without the luck Capitals by 0.2. Luck shares are the fitted ones (how much of each kind is luck).
ShootingUnblocked attemptsGoalsExpected goalsAbove expected
Islanders5013.36−2.36
Capitals3432.39+0.61

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 17:34 Slashing on the Capitals (Nic Dowd): 2 minutes on the power play +4% NYI
P1 9:09 Holding on the Islanders (Matthew Schaefer): 2 minutes on the power play +4% WSH
P1 0:19 Slashing on the Capitals (Tom Wilson): 2 minutes on the power play +4% NYI
P3 18:13 Roughing on the Islanders (Scott Mayfield): 2 minutes on the power play +5% WSH
P3 16:23 High sticking on the Islanders (Carson Soucy): 2 minutes on the power play +5% WSH
P3 1:09 Slashing on the Islanders (Anthony Duclair): 2 minutes on the power play 0% WSH

When it happened

Capitals’ chance of winning

As low as 33% and as high as 100%. 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 Capitals were ahead in it, below while the Islanders were.
#WhenWhat happenedWin probability forNext drive
1 P1 4:42 Casey Cizikas’s snap shot from 7 feet was savedShooting · 24% chance +4% WSH –
2 P1 3:22 Mathew Barzal scored on a wrist shot from 17 feetShooting · 14% chance +16% NYI –
3 P2 16:26 Casey Cizikas’s snap shot from 8 feet was savedShooting · 22% chanceCasey Cizikas’s snap shot from 10 feet was savedShooting · 20% chance +7% WSH –
4 P2 14:31 Martin Fehérváry scored on a snap shot from 39 feetShooting · 6% chance +19% WSH –
5 P2 14:00 Anthony Beauvillier scored on a wraparound from 5 feetShooting · 3% chance +19% WSH –
6 P3 18:13 Roughing on the Islanders (Scott Mayfield): 2 minutes on the power playPenalty calls +5% WSH –
7 P3 16:23 High sticking on the Islanders (Carson Soucy): 2 minutes on the power playPenalty calls +5% WSH –
8 P3 11:14 Nic Dowd scored on a snap shot from 14 feetShooting · 12% chance +12% WSH –

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

Islanders 41% · Capitals 59%

Final margin
Capitals by 3
Luck in goals
2.8 for the Capitals
Luck-adjusted margin
Capitals by 0.2
Replay with same day's form
Islanders 59% · Capitals 41% 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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