Regression watch: Canadiens
The Canadiens' PDO is 0.963 — running cold, due for positive regression.
Weight the underlying numbers over the recent results.

Expect a coin flip. The model projects a final score of Buffalo 3.3, Montreal 3.4, and the case for either side is thin enough that margins will decide it.
Montreal's win probability is 50%, a hair above Buffalo's, which is about as close to a pick'em as this league produces.
The two teams have been strong in different ways. Montreal has taken more of the shot volume at five-on-five, with a 55.5% share of shot attempts. Buffalo has the edge on quality, holding 51.6% of expected goals, which weighs how dangerous those chances were rather than how many there were. That split is why the model sees no daylight.
The bigger swing factor is finishing luck, which the draft tracks as PDO, the sum of a team's shooting and save percentages. Montreal is the colder of the two, with a PDO of 0.963. Buffalo is running cold too, at 0.972, so the draft expects positive regression for both clubs, meaning the bounces should start to even out.
Buffalo comes in underwater, with a goal differential of -6 through 8 games.
In goal, both starters have been below expectation. U. Luukkonen sits at -4.3 goals saved above expected over 6 games, which means he has let in more goals than his shots should have allowed. His save percentage is 85.4%. J. Dobes matches that -4.3 over 4 games, and his save percentage is 84.2%.
Neither net gives either side a clear edge, which leaves margins to decide it.
Data: NHL API, Backcheck xG model
Once the puck drops, every goal and every shot lands here as it happens — the scorer, the clock, and the shot map with the replay — straight from the league's feed. The desk writes the recap after the final horn.
MTL by 2 points of win probability — effectively a coin flip. Projected score BUF 3.3–3.4 MTL; 16% chance it's tied after 60.
This is a preview, so every number on it is about form and rates — what each club has been doing, not what it will do tonight.
The strip above is the model's lean, built from each side's chance creation and prevention, goaltending, rest and home ice. It is not a betting line and nobody here is telling you to wager on it. Full glossary →
BUF holds 4 of 6 process categories — and the luck row (0.972 vs 0.963) says BUF has been getting the bounces, which tends not to last.
The Canadiens' PDO is 0.963 — running cold, due for positive regression.
Weight the underlying numbers over the recent results.
The Sabres' PDO is 0.972 — running cold, due for positive regression.
Weight the underlying numbers over the recent results.
Win probability splits 50%–49% — margins decide this one.
J. Dobes stopped just 79.2% in his last start.
Lineups are the players who dressed in each club's last game, with their minutes; clubs confirm tonight's at warm-up. Every player this preview names was in that lineup.