One of the rule changes made to college hockey this season was the new rule that all powerplays would begin in the attacking zone. The theory was that by starting in the offensive zone, it would be easier for teams to score and generate more goals. As a whole, I kind of liked the rule, but did it actually make the difference? I cruchned the overall powerplay statistics for the WCHA and CCHA for last year, as well as the previous four seasons to compare. Here were the results...
2008-2009
WCHA: 403/2261......17.8%
CCHA: 390/2558.......15.2%
Total: 793/4819........16.4%
2007-2008
WCHA: 290/1829......15.9%
CCHA: 444/2565......17.3%
Total: 734/4393.......16.7%
2006-2007
WCHA: 400/2205....18.1%
CCHA: 477/2848....16.7%
Total: 877/5053......17.3%
2005-2006
WCHA:430/2309....18.6%
CCHA: 495/2952....16.8%
Total: 925/5261......17.6%
2004-2005
WCHA: 435/2311...18.8%
CCHA: 535/2942....18.2%
Total: 970/5253.....18.5%
There's really not much of a difference. If anything, powerplay percentage has continued to drop pretty steadily over the past couple of years. Part of that could be college hockey losing more top unit powerplay guys to the pros, so maybe this new rule stemmed the tide a little bit, but for the most part, it doesn't seem to have made much of a difference.