luckadjusted
NHL Week 6 · 2026-27

2026-27 regular season · November 1, 2026

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

Mammoth at Flyers, Nov 1, 2026: who deserved to win?

The Flyers beat the Mammoth 6–3, but the replays call it close to a coin flip: with the way both teams played, the Flyers win 4 of 10. Luck ran their way: shooting alone was worth 30 points of win probability to the Flyers.

The biggest swing (P2, 18:54 left): Travis Konecny scored on a backhand shot from 8 feet, worth 18 points of win probability to the Flyers.

Final

Utah Mammoth 3
Philadelphia Flyers 6

November 1, 2026 · Xfinity Mobile Arena

Our prediction before puck drop: Mammoth by 0.4

Luck index +55 Flyers lucky · −55 Mammoth

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. Mammoth win 6, Flyers win 4.

  1. 1 UTA 4 PHI 0
  2. 2 UTA 3 PHI 0
  3. 3 UTA 3 PHI 1
  4. 4 UTA 1 PHI 0
  5. 5 UTA 2 PHI 1
  6. 6 UTA 3 PHI 2
  7. 7 UTA 1 PHI 2
  8. 8 UTA 2 PHI 3
  9. 9 UTA 2 PHI 4
  10. 10 UTA 2 PHI 5

Our prediction before puck drop

We had the Mammoth by 0.4, 57% to win. The Flyers won by 3, a result we gave 43%. The final margin was 3.4 goals from ours; 16% of games like this end further from the forecast than that.

Show as a table
OutcomeChance
Mammoth win56.8%
Flyers win43.2%
Middle 50%: Mammoth by 2 to Flyers by 150%
Middle 90%: Mammoth by 4 to Flyers by 490%
Middle 95%: Mammoth by 5 to Flyers by 495%
Exactly Mammoth by 121.4%
Exactly Flyers by 119.3%
Exactly Mammoth by 313.7%
Exactly Mammoth by 211.4%
Exactly Flyers by 39.6%

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 Sun, Nov 1, 3:47 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

Mammoth win 55% of them, Flyers 45%. The line is what actually happened: Flyers by 3.

Show as a table
Final margin in the replaysShare of replays
Mammoth by 3+20.6%
Mammoth by 211.1%
Mammoth by 123.6%
Flyers by 124.4%
Flyers by 28.8%
Flyers by 3+11.4%

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 +2.6 goals to the Flyers: the final margin was Flyers by 3, without the luck Flyers by 0.4. Luck shares are the fitted ones (how much of each kind is luck).
ShootingUnblocked attemptsGoalsExpected goalsAbove expected
Mammoth3832.66+0.34
Flyers3151.85+3.15

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 14:45 Holding on the Flyers (Jamie Drysdale): 2 minutes on the power play +4% UTA
P1 4:32 Hooking on the Flyers (Porter Martone): 2 minutes on the power play +4% UTA
P2 9:07 Interference on the Mammoth (Andrew Peeke): 2 minutes on the power play +3% PHI
P3 11:38 Tripping on the Flyers (Simon Benoit): 2 minutes on the power play 0% UTA
P3 8:05 Roughing on the Mammoth (Lawson Crouse): 2 minutes on the power play 0% PHI
P3 5:01 Hooking on the Flyers (Sean Couturier): 2 minutes on the power play 0% UTA
P3 3:34 Tripping on the Flyers (Noah Cates): 2 minutes on the power play 0% UTA

When it happened

Flyers’ chance of winning

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 Flyers were ahead in it, below while the Mammoth were.
#WhenWhat happenedWin probability forNext drive
1 P1 14:45 Holding on the Flyers (Jamie Drysdale): 2 minutes on the power playPenalty calls +4% UTA –
2 P1 7:11 Matvei Michkov scored on a snap shot from 8 feetShooting · 10% chance +15% PHI –
3 P1 5:36 Dmitri Simashev scored on a snap shot from 18 feetShooting · 17% chance +14% UTA –
4 P1 4:32 Hooking on the Flyers (Porter Martone): 2 minutes on the power playPenalty calls +4% UTA –
5 P1 3:41 Dylan Guenther missed the net with a snap shot from 24 feetShooting · 20% chance +4% PHI –
6 P2 18:54 Travis Konecny scored on a backhand shot from 8 feetShooting · 3% chance +18% PHI –
7 P2 14:10 Noah Cates scored on a snap shot from 39 feetShooting · 5% chance +14% PHI –
8 P3 18:58 Christian Dvorak scored on a snap shot from 21 feetShooting · 17% chance +5% PHI –

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

Mammoth 37% · Flyers 63%

Final margin
Flyers by 3
Luck in goals
2.6 for the Flyers
Luck-adjusted margin
Flyers by 0.4
Replay with same day's form
Mammoth 55% · Flyers 45% 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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