Last-Day Playoff Projections for 2025-26

2026-04-15 • NHLForecasts

The regular season is over. The bracket is set. The only question left is how much separation exists between the real contenders and the rest of the field.

After rerunning the postseason model with a seeded 500-simulation refresh on April 15, 2026, the board has a clear shape:

• Buffalo is the strongest Cup favorite
• Anaheim and Colorado are the top Western challengers
• Utah and Vegas remain live enough to keep the West crowded
• The East is much more top-heavy than the West

These projections come from the updated postseason pipeline with safer playoff-model selection, corrected playoff state construction, deterministic simulation via --seed, and new round-reach exports for every team.

The Current Cup Board

Here is the top of the market entering the playoffs:

Buffalo is not just first. The Sabres are first by a meaningful margin.

At 28.0%, Buffalo controls more than a quarter of all simulated Stanley Cup equity. That is a real favorite, not just a team narrowly edging the field. Anaheim and Colorado sit next at 12.0%, then Utah at 10.0%, with Vegas still close enough at 8.0% to keep the West from turning into a two-team story.

The overall board is much more top-heavy than the earlier refresh:

• cup_std: 5.81
• cup_max: 28.0
• top5_cup_share: 70.0

That is closer to what a finished playoff field should look like. The strongest teams are getting paid like strongest teams.

Buffalo Has The Best Full Path, Not Just The Best Number

Buffalo's 46.0% conference-title probability is the headline East number, and the bracket explains why.

East first round

Likely East second round

Likely East final

That is the path of a real favorite.

Buffalo is heavily favored in round one, heavily favored again in the likely second round, and still favored in the likely conference final. The Sabres also lead the new round-reach table:

• 76.0% to reach Round 2
• 64.0% to reach the conference final
• 46.0% to reach the Cup Final
• 28.0% to win the Cup

That is clean, monotone, and exactly how the postseason curve for a genuine No. 1 team should look.

The West Is A Layered Mess

The Western Conference is deeper and harder to separate cleanly.

West first round

Likely West second round

Likely West final

That is why Anaheim can lead the West at 26.0% conference odds while still sitting in a very crowded neighborhood.

Colorado matches Anaheim at 12.0% Cup odds even with lower conference odds because the Avalanche path still offers a strong ceiling if they survive the first two rounds. Utah at 10.0% and Vegas at 8.0% keep the Pacific side unstable enough that Anaheim does not have anything close to a free run.

The round-reach numbers make the shape more obvious:

Anaheim still owns the best full Western path. But this conference is much less settled than the East.

No Real Bubble Drama Remains

The earlier refresh still had a small East bubble tail. That is gone now.

In the current seeded run:

• every actual playoff team is at 100.0% to make the field
• every non-playoff team is at 0.0%

That is what you want on the final day: the model should stop inventing fake uncertainty once the bracket is effectively fixed.

The real remaining work is no longer on the playoff line. It is entirely about path strength and title conversion.

What The New Round-Reach Export Adds

The most useful addition in this refresh is the new round-level file.

Instead of only seeing make_playoffs, conf_odds, and cup_odds, we now get:

• round2_odds
• conf_final_odds
• cup_final_odds

That helps separate teams with similar Cup prices but different playoff shapes.

For example:

• Buffalo and Anaheim are both strong teams, but Buffalo's path is much cleaner all the way through the East.
• Colorado and Anaheim share the same 12.0% Cup odds, but Colorado's road to the Cup Final is much less direct.
• Utah's 10.0% Cup probability looks aggressive until you see the path metrics: they are still at 30.0% to reach the conference final and 16.0% to reach the Cup Final.

That is better postseason output. It lets you see where a team is strong, not just how strong the final number looks.

The Best Read Of The Board

The final-day playoff picture is:

1. Buffalo is the clear favorite.
2. The East runs through Buffalo, with Carolina as the main structural threat.
3. The West remains a four-team fight between Anaheim, Colorado, Utah, and Vegas, with Dallas still very live.
4. The bracket is now settled enough that path quality matters more than raw qualification odds.

That is the right place for the model to end the regular season.

It is no longer pretending the field is flat. It is no longer carrying stale bubble uncertainty. And it is finally exporting enough round-level detail to explain why one team's 12% is very different from another team's 12%.

Buffalo starts the playoffs on top. Anaheim has the cleanest route in the West. Colorado is still right there. Utah has become a serious second-tier threat. Vegas is close enough to make the West unpleasant for everyone.

That is the postseason board on opening night.

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