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WAR 2.01: Renaming ndWAR to afWAR

Posted by admin on May 4, 2012

The change from oWAR and dWAR to ndWAR and dWAR is confusing folks, so I'm making an additional change.

afWAR => Average-Fielding-WAR. The player's WAR if they were a league average fielder, or what you should use if you trust no fielding metrics.
dWAR => Defensive WAR thanks to fielding and position.

afWAR = batting + baserunning + DP's + replacement + position
dWAR = fielding + position

(NOTE POSITION IS IN BOTH OF THEM!)

afWAR + dWAR does not equal WAR as you'll be double counting the position adjustment. And on a team level you shouldn't be using WAR anyway to determine what your team is good or bad at.

I'll start adding version numbers as I make tweaks to the system. This one changes no numbers, so it really is just a naming convention.

11 Comments | Posted in Announcement, Baseball-Reference.com

WAR 2.0: WAR Upgraded on Baseball-Reference.com

Posted by admin on May 4, 2012

Baseball-Reference.com WAR Explained - Baseball-Reference.com

As many have noticed, we have not been updating the 2012 WAR data in-season. The reason for this is that we have been working on a major upgrade to our WAR framework. The link above gives a very detailed rundown including: how to compute each part of our WAR formula, our reasoning on making the changes, downloads for historical WAR data, charts of the various constants and factors we use, and a chart of differences between the new B-R WAR, the old B-R WAR and FanGraphs WAR.

16 Comments | Posted in Announcement, Baseball-Reference.com

PFR Draft Finder

Posted by Neil on April 25, 2012

To prepare for tomorrow's draft, be sure to use the PFR Draft Finder to search through every NFL and AFL draft pick ever made.

Comments Off | Posted in Announcement, Play Index, Pro-Football-Reference.com

Updates: 2012 Season Schedule

Posted by Mike on April 24, 2012

The 2012 NFL schedule has been updated, as well as team-by-team schedules.

Comments Off | Posted in Announcement, Pro-Football-Reference.com

NBA Player Twitter Feeds

Posted by Neil on April 23, 2012

A quick feature note: just like we recently added player Twitter links to Baseball-Reference, we also have added about 500 players' Twitter links to their Basketball-Reference pages. (For example.)

As always, please let us know if we're missing anybody.

1 Comment | Posted in Announcement, Basketball-Reference.com, Features

NFL Draft Section

Posted by Neil on April 23, 2012

With the NFL Draft coming up this week, here's a reminder that you can check out the event's history in our Draft Section. You can also learn what kind of production your team can expect from each pick using the Draft Preview, and be sure to visit S-R's College Football site to view the college stats of this year's prospects.

Comments Off | Posted in Announcement, Draft, Features, Pro-Football-Reference.com

NY Times: Nash’s Efficiency Keeps Suns in the Hunt

Posted by Justin Kubatko on April 20, 2012

Thanks to various diversions (vacation, etc.), it's been about a month since my last column for the New York Times. I'm back at it, though, so here's a link to my piece on Steve Nash that appears in today's paper:

Keeping Score: Nash’s Efficiency Keeps Suns in the Hunt

Comments Off | Posted in Announcement, Basketball-Reference.com, New York Times

NHL Playoffs Section

Posted by Neil on April 18, 2012

To keep up with this year's playoffs, or review those of past years, be sure to check out H-R's Playoffs Section.

Comments Off | Posted in Announcement, Features, Hockey-Reference.com

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