2025-26 regular season · December 9, 2025 · OT
No betting line for this game, so there is no before-puck-drop or fresh-game number.
Sabres at Oilers, Dec 9, 2025: who deserved to win?
The Sabres beat the Oilers 4–3, but the replays call it close to a coin flip: with the way both teams played, the Sabres win 5 of 10. Luck ran their way: overtime alone was worth 51 points of win probability to the Sabres.
The game turned on a luck play (OT): the Sabres won in overtime, worth 51 points of win probability to the Sabres.
Final (OT)
| 4 | |
| 3 |
Replay with same day's form
Luck index +53 Sabres lucky · −53 Oilers
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. Sabres win 5, Oilers win 5.
- 1 BUF 5 EDM 2
- 2 BUF 6 EDM 3
- 3 BUF 5 EDM 3
- 4 BUF 4 EDM 3
- 5 BUF 4 EDM 3
- 6 BUF 5 EDM 6
- 7 BUF 3 EDM 4
- 8 BUF 4 EDM 6
- 9 BUF 3 EDM 6
- 10 BUF 0 EDM 4
Three other ways to ask
Each answers a different question, so none of them replaces the replay above.
Before puck drop
No closing line for this game.
Same teams, fresh game
Needs the closing line, which this game has not got.
Only coin-flips re-rolled
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
Sabres win 47% of them, Oilers 53%. The line is what actually happened: Sabres by 1.
Show as a table
| Final margin in the replays | Share of replays |
|---|---|
| Sabres by 3+ | 17.4% |
| Sabres by 2 | 9.3% |
| Sabres by 1 | 20.6% |
| Oilers by 1 | 21.6% |
| Oilers by 2 | 10.1% |
| Oilers by 3+ | 21.1% |
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.
| Shooting | Unblocked attempts | Goals | Expected goals | Above expected |
|---|---|---|---|---|
| 35 | 3 | 2.43 | +0.57 | |
| 44 | 3 | 3.05 | −0.05 |
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.
| When | Call | Win probability for |
|---|---|---|
| P1 7:09 | Boarding on the Oilers (Darnell Nurse): 2 minutes on the power play | +4% BUF |
| P1 1:32 | Interference goalkeeper on the Oilers (David Tomasek): 2 minutes on the power play | +4% BUF |
| P2 14:33 | Hooking on the Sabres (Jack Quinn): 2 minutes on the power play | +4% EDM |
| P2 10:23 | A Sabres goal came off the board on review (missed stoppage) | +19% EDM |
| P2 8:41 | Interference on the Oilers (Zach Hyman): 2 minutes on the power play | +3% BUF |
| P2 4:29 | Delaying game puck over glass on the Sabres (Beck Malenstyn): 2 minutes on the power play | +1% EDM |
| P3 12:09 | Tripping on the Sabres (Rasmus Dahlin): 2 minutes on the power play | +5% EDM |
| P3 7:09 | Hooking on the Oilers (Zach Hyman): 2 minutes on the power play | +6% BUF |
| P3 6:01 | Tripping on the Oilers (Adam Henrique): 2 minutes on the power play | +6% BUF |
| P3 4:49 | Hooking on the Sabres (Alex Tuch): 2 minutes on the power play | +6% EDM |
| P3 2:43 | Hooking on the Oilers (Ryan Nugent-Hopkins): 2 minutes on the power play | +6% BUF |
When it happened
Oilers’ chance of winning
As low as 0% and as high as 54%. Numbers mark the biggest luck moments, listed below.
| # | When | What happened | Win probability for | Next drive |
|---|---|---|---|---|
| 1 | P1 0:59 | Josh Doan scored on a tip from 12 feetShooting · 10% chance | +17% BUF | – |
| 2 | P2 10:23 | A Sabres goal came off the board on review (missed stoppage)Overturned goals | +19% EDM | – |
| 3 | P2 8:57 | Tage Thompson scored on a snap shot from 10 feetShooting · 25% chance | +12% BUF | – |
| 4 | P2 8:01 | Josh Doan scored on a between-the-legs shot from 6 feetShooting · 34% chance | +6% BUF | – |
| 5 | P3 19:50 | Connor McDavid scored on a wrist shot from 6 feetShooting · 9% chance | +6% EDM | – |
| 6 | P3 18:04 | Vasily Podkolzin scored on a wrist shot from 6 feetShooting · 19% chance | +13% EDM | – |
| 7 | P3 0:02 | Connor McDavid scored on a snap shot from 25 feetShooting · 11% chance | +44% EDM | – |
| 8 | OT | The game turned hereThe Sabres won in overtimeOvertime · overtime is close to a coin flip | +51% BUF | – |
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
Sabres 38% · Oilers 62%
- Final margin
- Sabres by 1
- Luck in goals
- 1.5 for the Sabres
- Luck-adjusted margin
- Oilers by 0.5
- Replay with same day's form
- Sabres 47% · Oilers 53% unchanged: why
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.
More from week 10, 2025-26
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