Comments on: Week in Review 8/30/10-9/5/10 http://www.piratesprospects.com/2010/09/week-in-review-83010-9510.html Your best source for news on the Pittsburgh Pirates and their minor league system. Fri, 25 Jul 2014 13:30:00 +0000 hourly 1 http://wordpress.org/?v=3.9.1 By: Richard Ya'Zhynka http://www.piratesprospects.com/2010/09/week-in-review-83010-9510.html#comment-16100 Thu, 14 Jun 2012 14:58:00 +0000 http://www.piratesprospects.com/?p=4148#comment-16100 It is true that those numbers are not as relevant as they were at the end of the 2010 season. But the decline in league wide run scoring has not been so significant that it invalidates those numbers.
In 2010, the average runs scored per game per team in the NL was 4.33. This year it is 4.21. In 2010 the NL average ERA was 4.02. Today, it is 3.93. If we deduct that .09 difference from the average 2010 fifth starter, it only brings the average #5 down to 5.60. That still makes Correia a fourth or fifth starter with his 4.98 xFIP.
Of course, that is not close to being an in-depth analysis. It may be that run scoring against starting pitchers overall has declined significantly more than run scoring against relievers. I might have some fun with taking on the project of determining the average xFIP of NL #1 through #5 starters. Maybe.

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By: john.alcorn http://www.piratesprospects.com/2010/09/week-in-review-83010-9510.html#comment-16099 Thu, 14 Jun 2012 14:19:00 +0000 http://www.piratesprospects.com/?p=4148#comment-16099 Those numbers arn’t close to valid anymore after a huge drop in league wide run scoring. Correia’s FIP and xFIP were worse than Jamie Moyer’s heading in to last night. He has no business starting for anyone unless they are completely desperate.

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By: Richard Ya'Zhynka http://www.piratesprospects.com/2010/09/week-in-review-83010-9510.html#comment-16098 Thu, 14 Jun 2012 14:04:00 +0000 http://www.piratesprospects.com/?p=4148#comment-16098 In December 2010, Tim posted this analysis of the average ERAs of #1 through #5 starting pitchers.
http://www.piratesprospects.com/2010/12/what-should-you-expect-from-each-rotation-spot.html
He found that the average fifth starter in 2010 had an ERA of 5.69. The average #3 starter (which would be the average overall MLB starting pitcher) was 4.15.
Given these findings, Kevin Correia’s xFIP would actually make him an average #4 starter. But that is still not good enough to be the #5 starter in the Pirates rotation becaause they have better replacement options.

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By: salempirate http://www.piratesprospects.com/2010/09/week-in-review-83010-9510.html#comment-16094 Thu, 14 Jun 2012 12:53:00 +0000 http://www.piratesprospects.com/?p=4148#comment-16094 Totally agree with you. I don’t think some fans understand that KC is a 5th starter for the Bucs and at best would be the same elsewhere. Certainly he doesn’t strike anybody out and he serves up too many gopher balls and he hardly gives you quality starts, but as a back of the rotation type, he’s not the worst in MLB.
I’d be all for a trade with the Royals for Robinson by putting KC in KC.
Totally in a different direction, but does the GM not understand when he states calling up Mercer and saying that we’re gonna play him means he doesn’t become Hurdle’s invisible man on the bench? Continued sitting for a guy who can’t break the Mendoza line really irks me!

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By: Richard Ya'Zhynka http://www.piratesprospects.com/2010/09/week-in-review-83010-9510.html#comment-16095 Thu, 14 Jun 2012 12:53:00 +0000 http://www.piratesprospects.com/?p=4148#comment-16095 I was a little unfair to Correia in my last comment. I wrote that his FIP is 5.59, but I failed to mention that he has a very unlucky HR/FB rate of 15%. The xFIP number that Tim listed, 4.98, is probably a better reflection of Correia’s actual performance.

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