Blackhawks tighten grip on top

Biggest climb: New York Islanders (12 from 23)

Biggest drop: Calgary Flames (15 from 7)

A reminder: Rankings are based on many factors, and not one is scientific. They're heavily influenced by recent play, taking into account expectations versus achievement, quality of opponents, injuries, hot or cold streaks, lucky bounces, bad breaks, travel schedule, and my uncannily intuitive gut calls on how each team stacks up against the rest of the Original 30. Please note that I, unlike some referees, do not have it in for your team. Also, stats and records are through Sunday, so keep in mind that Monday's action doesn't factor into the equation.

Want to send me a comment about the rankings or maybe a cool video clip that cries out to be shared? Scroll to the bottom of this page for my Mailbag. I read 'em all and if you're halfway civil -- or at least clever in your skewering of my decisions -- I'll try to get back to you.

NHL Power Rankings