The NHL is witnessing a significant decline in power-play opportunities, with teams averaging only 2.71 chances per game during the 2024-25 season, marking the lowest since tracking began in 1977.

This drop in power plays aligns with a long-term trend, as the average number of minor penalties per team per game has decreased from 6.49 in the 2005-06 season to just 3.18 this season.

NHL executive Stephen Walkom attributes this decline to the competitive balance in the league, where teams are increasingly cautious about committing penalties that could jeopardize their playoff chances.

As a result, teams are more hesitant to take penalties, especially given the effectiveness of current power plays, with teams like Connor McDavid's Oilers achieving historically high conversion rates.

Despite the reduced number of power plays, the average conversion rate for power plays this season stands at an impressive 21.6%, the highest since the 1985-86 season.

The increase in scoring across the league can be attributed to improved shooting percentages and a focus on speed in player rosters, which may also impact how penalties are called.

Players have adapted to the enforcement of rules over time, leading to greater discipline on the ice and contributing to the overall decrease in penalties.

The cyclical nature of penalties in the NHL indicates that fluctuations in penalty calls are expected as players adjust to enforcement standards.

While power-play opportunities generally increase during the playoffs, the current trend of reduced penalties may continue into the postseason, potentially affecting team performances.

Referees have stated that their standards for calling penalties have remained consistent, countering the perception that more infractions are being overlooked.