Crucial Habits: Shot Generation & Controlled Zone Exits

Overview: Crucial Habits for Good Shot Generation & Suppression – a post introducing this series.

SHOT GENERATION & CONTROLLED ZONE EXITS

To be a good shot generation team, you have to take a lot of shots. Shocking information, I know. We know from years of work by many great hockey minds that overall, controlled entries into the offensive zone will lead to more shots being generated. Zone Entry Data Study* Tulsky, Detweiler, Spencer, Sznajder From that same work, we know that some teams are so good on the initial forecheck into the offensive zone that dumping the puck into the zone often leads to shot generation. In a study I did, I found that controlled zone exits (carrying or passing the puck to a teammate) lead to far more zone entry attempts than uncontrolled zone exits (dumping the puck out of your defensive zone). Clearing the Defensive Zone: The Dangers of Dumping the Puck Out

Creating rushes into the offensive zone, i.e. dynamic changes in possession as compared to offensive attacks which start with a controlled breakout or regroup) lead to confusion among the defense, less defending players in the zone and chances to get a dangerous shot on the goalie. In the player tracking project I conducted, over 57.3% of the 7142 goals tracked were scored in 7 seconds or less of zone time. Zone time for the purpose of the project started when the attacking team brought the puck across the blue line into the offensive zone and ended when the goal was scored. This was recorded by stopwatch and marked down to the hundredth of a second. 72 forwards were the subject of the study spanning from the 2012-13 season through the 2014-15 season, including the playoffs. All goals and assists tracked occurred at even strength. 46.1% of the goals tracked in the project were scored in 5 or less seconds of zone time. Continue reading

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