luckadjusted
NHL Week 1 · 2026-27

2025-26 regular season · November 12, 2025 · OT

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

Devils at Blackhawks, Nov 12, 2025: who deserved to win?

The Devils beat the Blackhawks 4–3, but the replays call it close to a coin flip: with the way both teams played, the Devils win 5 of 10. Luck ran their way: overtime alone was worth 51 points of win probability to the Devils.

The game turned on a luck play (OT): the Devils won in overtime, worth 51 points of win probability to the Devils.

Final (OT)

New Jersey Devils 4
Chicago Blackhawks 3

November 12, 2025 · United Center

Luck index +48 Devils lucky · −48 Blackhawks

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. Devils win 5, Blackhawks win 5.

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

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

Devils win 52% of them, Blackhawks 48%. The line is what actually happened: Devils by 1.

Show as a table
Final margin in the replaysShare of replays
Devils by 3+19.1%
Devils by 210.9%
Devils by 121.9%
Blackhawks by 123.8%
Blackhawks by 210.0%
Blackhawks by 3+14.2%

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 +0.7 goals to the Devils: the final margin was Devils by 1, without the luck Devils by 0.3. Luck shares are the fitted ones (how much of each kind is luck).
ShootingUnblocked attemptsGoalsExpected goalsAbove expected
Devils5232.36+0.64
Blackhawks3232.00+1.00

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 10:33 Hooking on the Devils (Ondrej Palat): 2 minutes on the power play +4% CHI
P1 3:14 Tripping on the Devils (Luke Hughes): 2 minutes on the power play +4% CHI
P1 2:42 Boarding on the Devils (Brenden Dillon): 2 minutes on the power play +4% CHI
P2 12:50 Hooking on the Blackhawks (Wyatt Kaiser): 2 minutes on the power play +4% NJD

When it happened

Blackhawks’ chance of winning

As low as 0% and as high as 87%. 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 Blackhawks were ahead in it, below while the Devils were.
#WhenWhat happenedWin probability forNext drive
1 P1 2:42 Boarding on the Devils (Brenden Dillon): 2 minutes on the power playPenalty calls +4% CHI –
2 P1 1:25 Connor Bedard scored on a snap shot from 27 feetShooting · 9% chance +16% CHI –
3 P2 0:15 Simon Nemec scored on a backhand shot from 21 feetShooting · 7% chance +23% NJD –
4 P3 16:55 Landon Slaggert scored on a tip from 16 feetShooting · 6% chance +25% CHI –
5 P3 9:47 Dawson Mercer scored on a slap shot from 21 feetShooting · 10% chance +29% NJD –
6 P3 6:26 Sam Lafferty scored on a backhand shot from 8 feetShooting · 7% chance +33% CHI –
7 P3 3:46 Simon Nemec scored on a wrist shot from 11 feetShooting · 6% chance +37% NJD –
8 OT The game turned hereThe Devils won in overtimeOvertime · overtime is close to a coin flip +51% NJD –

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

Devils 57% · Blackhawks 43%

Final margin
Devils by 1
Luck in goals
0.8 for the Devils
Luck-adjusted margin
Devils by 0.2
Replay with same day's form
Devils 52% · Blackhawks 48% 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.

All week 6 2025-26 games · Devils · Blackhawks

More from week 6, 2025-26

Every game of week 6, 2025-26