2013 MLBTM Player Projections
Expert Player Projections
Custom Fantasy Rankings
Draft Software
Auction Values
Mock Draft Simulator
Rookie Evaluations
Advanced Databases

 



 

Categories

Expert Pages

Search this blog

Monthly Archives

Recent Posts

Subscribe

Society for American Baseball Research

Sponsors

Our fantasy player projections win championships
We are innovators in designing a winning draft day strategy
Our player projections are developed and maintained by a professional sports statistician
Our draft software is the most advanced fantasy tool available
We've aided thousands of fantasy champions since 1999
Over 84% of our subscribers are repeat customers
  More
"Award Winning Fantistics .... Consider it fantasy's baseball's version of the theory of relativity."
 
"Fantistics InsiderBaseball is one of the better fantasy baseball websites"
 

Email Subscription

10 Most Popular Posts

 

 

Fantistics Analysts Twitter Updates

Runners Stranded Percentage - 2009 Edition

Anthony A. Perri

Runners Stranded Percentage (RS%)

Measures the percentage of batters that reach base but do not score (more specifically, are not credited to a pitcher’s Earned Runs). The average stranded percentage for starters is .71. Pitchers with Stranded Percentages of about .75 usually have successful ERA and Win totals. Typically, veteran pitchers work around good hitters and bear down on the hitters whom they believe they can retire.  A perfect example would be Rich Harden. Harden's Stranded Percentage has averaged .85 the last 2 seasons. Pitchers who show a considerable rise in Strand Percentage (RS%) over their previous seasons should show a comparable rise in Strikeout Percentage. If this is not the case then there is a good chance that the pitcher benefited from chance. Using this tool we can identify many of the overachievers who may have recorded lower than deserved  ERA, WHIP, and Win totals.

Below are the top 30 starting pitchers who recorded a Runners Stranded Percentage which was above .74 in 2008

The pitchers we're going to identify as prime candidates to post production decreases in 2009 have been selected based on a Runners Stranded % which is greater than 5 percent in comparison to their 3 year history (if present), while also not posting a commensurate Strike-Out ratio. Additionally any 1st year players who posted a Runners Stranded % greater that .78, without a K/Inning ratio above .90 are at risk not to repeat their production.

The starting pitchers who have met my criteria and are projected to see a downturn in their production per game are: Johan Santana, Dice K, Cliff Lee,  Adam Wainwright, Joe Saunders, Greg Perkins, Scott Baker, Gavin Floyd, John Danks, Dolais Perez, Edwin Jackson, and Kyle Lohse . I am projecting (in our 2009 software), that each of these pitchers will post an ERA which is significantly greater than what they posted in 2008. Additionally some will likely see a rise in their WHIP and fall in their Win totals in 2009.

As an  historical reference, last year in this exercise we identified 9 pitchers who were above their mean in Runners Stranded % from the previous year and projected a drop in production for: Dan Haren, John Lackey, Oliver Perez, Brad Penny, Fausto Carmona, Noah Lowery (Inj), Doug Davis, Orlando Hernandez, Adam Wainwright, Kyle Kendrick, and Tom Gorzelanny.   Looking back, we were 9 out of 10 in identifying the pitchers who would not live up to their previous season output. In 2007 we were 7 out of 9, and in 2006 a perfect 10 for 10. Obviously there is validity in using this indicator.

On the flip side pitchers who made the wrong pitches at the wrong time last year include: Javier Vazquez, Josh Beckett, Jered Weaver, Bronson Arroyo, and Ian Snell. All of these pitchers have a above average K ratio and saw their Runners Stranded percentage dip at or below .70 last season. An increase in production and subsequently fantasy value is expected for these pitchers.

Runners Stranded Percentage can be found in our Player Production Charts and is built into the 2009 pitcher forecasts. Fantistics Subscribers can also view the outliers during the season within our premium subscriber Player Charts database.

Have a great weekend,

Anthony A. Perri

Publisher & Statistician

Fantistics Fantasy Sports

 

 

 

 


Comments |

Recommend to a friend

  • Currently 2.98/5
  • 1
  • 2
  • 3
  • 4
  • 5

Rating: 3.0/5 (633 votes cast)


TrackBack

TrackBack URL for this entry:
http://www.insiderbaseball.com/cgi-bin/mt/mt-tb.cgi/1096

Post a comment


Recommend to a friend

Email this article to:
Your email address:

Message (optional):

*. The article could be sent to one person at a time

Please feel free to inquire about any of our products: info@fantistics.com

 

Copyright 2007-2013 Fantistic Technologies All Rights Reserved.

The term MLB is a registered trademark of the Major League Baseball and is not affiliated with Fantistics, nor endorsed.