How good are these forecasts?

Every forecast scored on seasons the model never saw while its settings were chosen.

Held-back seasons

ForecastForecastsLog lossFavourite won
The model2350.67855%
Base rate2350.68757%
Recent form2350.68256%

The table is the PWHL's: three points for a regulation win, two for an overtime or shootout win, one for losing in one. The simulation gives overtime at the league's rate.

With only a few seasons played, the rating's speed, margin of victory and home ice come from the other professional hockey leagues rather than a fit to one short season, and the track record scores the seasons since the first; treat it as indicative.

Goaltending and the players on the ice are not in the rating.

The first seed chooses its semi-final opponent; the simulation assumes it takes the fourth.