Hello 2017-2018!

Happy Thanksgiving, Everyone! We’re back – bigger and better than last year.

This year, we’re using a new pool provider, have more teams (38), some new scoring, and some new (and wackier) box selections. Each participant has picked 22 players.

To get everyone started, here’s a look at how similar the teams are:

20171010-SelectHeatMap

First thing – it looks like we’re all snowflakes. Nobody has picked the same team as another. That said, the following teams are the most similar:

  • Donair and Prairie Storm (16 of the same selections)
  • Caroline and  Habs Drive for 25 (16 of the same selections)

Likewise, there are no two teams that are completely different. The closest we get to having unique teams is between Wayne’s World and IHitRandom, who only have one common selection.

Until trading starts, I’d recommend finding the individual whose team is most common to yours – that’s your competition. Trash talk them to your heart’s content.

Looking forward to a great season. Stay tuned for more.

OSB

Johnny Hockey returns!

He’s back! And early, too:

He's baaaack: Flames star winger Gaudreau returns vs. Ducks

Finger surgery was expected to keep Johnny Gaudreau off of the ice until after Christmas. However, favorable post-surgery rehabbing allowed for a return last night for Calgary’s win over Anaheim.

The F9 category will be a little more interesting at this point, as the injury had caused  DG, KS, PB, and WS to drop ion favor of the group-leading Artemi Panarin. At the time of the injury, Gaudreau had 11 points. During Gaudreau’s injury, Panarin earned six points. From here, if Gaudreau is able to close that 6-point gap, that means that four players had made unnecessary trades. This would be great news for AMac, CG, ES, JC, RL, TL, and TS, who had opted to hold onto Gaudreau through the injury.

Additionally, Gaudreau’s return was not forecasted in yesterday’s predictions. Given his point history while on ice (approx 0.7 points scored per game on-ice), and the fact that he racked up two points last night, these participants can expect another (2+0.7*3)= 4.1 points on their total at the end of the week.

All of this notwithstanding those that picked either Panarin from the outset, or Pavelski are still best positioned to be leading in this group.

Next up, let’s see how long Golden boy Mark Scheifele stays injured.

 

 

Forecast #2

Happy Sunday, everyone!

Here’s a look at the next seven days of NHL games:

161204-1

Based on this information, I predict the following happening:

  • AT will overtake TS for 12th place
  • The current top five will be the same top five at the end of the week.
  • SL will continue his descent in the standings, ending up in 25th place, or worse.
  • CL will close the gap on KS to within five points.

Enjoy!

Trading season is upon us

Trading season starts tomorrow. And with trading season, comes new opportunity!

Should you dump every poor performer now, have faith in your picks, or trade gradually?

Before you start trading, you may wish to see where the actual opportunities are. According to the pool rules, players can only be traded for another player within their specific grouping. So, just because you have a player that’s doing poorly, doesn’t mean that trading them out will get you much further ahead.Trading effectively has everything to do with dropping the players that are keeping you the furthest behind.

Perhaps a box and whisker plot can help you in making those decisions!

In the plot linked below, the performance of every player in every group is laid out.

https://public.tableau.com/shared/DQB57MR3M

A couple of things to note about this graph:

  • Each box and whisker plot represents a grouping. If you hover over the dots, the name of the player the dot represents will pop up.
  • Dot size represents the number of participants that have selected that player. The larger the dot, the more popular they were in initial drafting.
  • Red dots represent players that are currently injured.
  • The data is sorted according to the maximum points in each grouping, from left to right. This suggests that the left-hand grouping contributes the most to overall scoring.

In case you’re unfamiliar with box and whisker plots, here’s a quick explanation, . The below is based on blood pressure:

boxwhisker1

These plots are useful for a couple of reasons:

  • Highest maximum scores are to the left, and contribute the most to overall scoring. This suggests that Mark Scheifele is currently the hero of the day.
  • Groupings with the largest overall spreads should be the focus of trading, as they represent the greatest opportunity by dropping a poor performer for a good one.
  • Given that there are a limited number of players in each group, the top whiskers represent the amount of ‘lead’ between first and second place in each group. Looking at group F5, Nick Foligno is being a star.
  • Similarly, the bottom whisker represents how badly someone is trailing in last place. Kuznetsov and Mark Stone stand out here.
  • The only real outlier is Jonathan Quick (who doesnt even deserve a tail). He’s been injured pretty much since day one.

Hope this helps to steer your decisions – enjoy the trading season everyone!

PS – the table will be updated automatically on a semi-regular basis.

PPS – to see the same information in tabular form, including ‘who picked who’, this table lays it out: https://public.tableau.com/views/PerformanceHistory_0/GroupingBreakdown

Added history and injury info

Part of the reason I started this blog was to wean myself off of using Excel for most of my analysis and presentation of information. At this point, I’ve gotten away from it almost entirely for presenting information, save for removing the names of our pool participants from all data in the public domain. Now, the daily data is dumped into a Google Sheet (still a spreadsheet, I know!), and Tableau now updates automatically.

Tableau’s interface  is really starting to grow on me. From the limited exposure I’ve had so far, setting up visuals is super intuitive and easy. For instance, the information I had been presenting previously (performance by player and grouping) can now be rolled back over time, and red markers indicate player injuries.

Geeks like me get excited about this, because I can now see things like exactly how quickly Crosby will catch up with the pack since returning from his concussion.

161028.png

The interactive table can be found here:

https://public.tableau.com/views/PerformanceHistory_0/PerformanceHistory

Next up, transition from spreadsheet to database, and build in forecasting!

Stay tuned.

Fun with Tableau

The more I use Tableau, the more I like it. Below is a breakdown of the performance of every forward in the (currently-ranked) top three teams:

2016-10-26-2

In this case, the smallest dot is CL, medium-sized is KS, and the largest is LH. It’s pretty easy to see that all three participants have four players in common, and in total there are only two groupings where all three have unique selections – a good thing to know!

The best part is that the graph is fully interactive, and can be altered to compare any grouping between any two (or more) participants. The interactive chart can be found here:

https://public.tableau.com/views/PointCompare26Oct2016/Compare

Once I find a way to update the data automatically, this can become more of a dashboard than a static chart. Enjoy!