luckadjusted
NHL Week 6 · 2026-27

2026-27 regular season · October 20, 2026

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

Lightning at Golden Knights, Oct 20, 2026: who deserved to win?

The Lightning beat the Golden Knights 6–2, but the replays lean toward the Golden Knights: they take 6 of 10 with the same day's form. Luck ran their way: goaltending alone was worth 37 points of win probability to the Lightning.

The biggest swing (P2, 13:16 left): Anthony Cirelli scored on a wrist shot from 7 feet, worth 17 points of win probability to the Lightning.

Luck index +62 Lightning very lucky · −62 Golden Knights

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. Lightning win 4, Golden Knights win 6.

  1. 1 TBL 5 VGK 2
  2. 2 TBL 5 VGK 3
  3. 3 TBL 1 VGK 0
  4. 4 TBL 2 VGK 1
  5. 5 TBL 1 VGK 2
  6. 6 TBL 4 VGK 5
  7. 7 TBL 2 VGK 4
  8. 8 TBL 3 VGK 6
  9. 9 TBL 1 VGK 4
  10. 10 TBL 0 VGK 5

Our prediction before puck drop

We had the Golden Knights by 0.6, 60% to win. The Lightning won by 4, a result we gave 40%. The final margin was 4.6 goals from ours; 3% of games like this end further from the forecast than that.

Show as a table
OutcomeChance
Lightning win40.3%
Golden Knights win59.7%
Middle 50%: Lightning by 1 to Golden Knights by 350%
Middle 90%: Lightning by 4 to Golden Knights by 490%
Middle 95%: Lightning by 4 to Golden Knights by 595%
Exactly Golden Knights by 122.2%
Exactly Lightning by 118.2%
Exactly Golden Knights by 314.9%
Exactly Golden Knights by 211.2%
Exactly Lightning by 38.6%

Most of the distance between a forecast and a final score is luck: a hot goalie, a post or a deflection moves a hockey score more than anything known before the game. Made Tue, Oct 20, 8:52 pm ET and frozen at puck drop. How our predictions have done

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

Lightning win 38% of them, Golden Knights 62%. The line is what actually happened: Lightning by 4.

Show as a table
Final margin in the replaysShare of replays
Lightning by 3+11.6%
Lightning by 27.0%
Lightning by 119.2%
Golden Knights by 119.1%
Golden Knights by 211.6%
Golden Knights by 3+31.5%

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 +3.9 goals to the Lightning: the final margin was Lightning by 4, without the luck Lightning by 0.1. Luck shares are the fitted ones (how much of each kind is luck).
ShootingUnblocked attemptsGoalsExpected goalsAbove expected
Lightning3862.49+3.51
Golden Knights4923.71−1.71

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 16:28 Holding on the Golden Knights (Dylan Coghlan): 2 minutes on the power play +4% TBL
P1 12:22 Unsportsmanlike conduct on the Lightning (Conor Geekie): 2 minutes on the power play +4% VGK
P1 2:54 High sticking on the Golden Knights (Brayden McNabb): 2 minutes on the power play +4% TBL
P2 18:42 Tripping on the Golden Knights (Mitch Marner): 2 minutes on the power play +4% TBL
P2 18:19 Interference on the Lightning (Charle-Edouard D'Astous): 2 minutes on the power play +4% VGK
P2 7:29 Holding on the Lightning (Pontus Holmberg): 2 minutes on the power play +3% VGK
P3 18:36 Cross checking on the Lightning (Emil Lilleberg): 2 minutes on the power play +1% VGK

When it happened

Golden Knights’ 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 Golden Knights were ahead in it, below while the Lightning were.
#WhenWhat happenedWin probability forNext drive
1 P1 15:49 Brandon Hagel scored on a tip from 7 feetShooting · 16% chance +14% TBL –
2 P1 6:44 Ivan Barbashev scored on a snap shot from 7 feetShooting · 25% chance +13% VGK –
3 P1 5:56 John Carlson scored on a wrist shot from 11 feetShooting · 9% chance +16% TBL –
4 P1 1:30 Mark Stone scored on a snap shot from 19 feetShooting · 19% chance +15% VGK –
5 P2 18:19 Interference on the Lightning (Charle-Edouard D'Astous): 2 minutes on the power playPenalty calls +4% VGK –
6 P2 13:16 Anthony Cirelli scored on a wrist shot from 7 feetShooting · 19% chance +17% TBL –
7 P2 9:51 Anthony Cirelli scored on a snap shot from 26 feetShooting · 13% chance +14% TBL –
8 P2 2:04 Victor Hedman scored on a wrist shot from 61 feetShooting · 1% chance +8% TBL –

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

Lightning 47% · Golden Knights 53%

Final margin
Lightning by 4
Luck in goals
3.9 for the Lightning
Luck-adjusted margin
Lightning by 0.1
Replay with same day's form
Lightning 38% · Golden Knights 62% 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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