Devised originally in response to a challenge issued by sabermetric nobleman Rob Neyer, and expanded at the request of nobody, NERD scores represent an attempt to summarize in one number (and on a scale of 0-10) the likely aesthetic appeal or watchability, for the learned fan, of a player or team or game. Read more about the components of and formulae for NERD scores here.
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Most Highly Rated Game
Boston at New York AL | 19:05 ET
Wright (114.0 IP, 103 xFIP-) vs. Pineda (95.1 IP, 77 xFIP-)
Steven Wright and Michael Pineda are the same and also different. Like, for example, they possess probably 95% or 98% or whatever of the same genetic material. Because humans possess mostly the same genetic material. So, basically the same. But also, one of them’s a giant person from the Dominican, while the other is a more traditionally sized person from Torrance. So, rather different.
Here’s another manner in which they’re the same: they’ve both produced ERA numbers so far this season that’re wildly different than what their fielding-independent marks would otherwise suggest. But here’s also how they’re different: while Wright has very much outperformed his xFIP, Pineda has underperformed it.
Regard, by way of illustration, this table, which features the top-five qualified pitchers by absolute difference between xFIP- and ERA-:
Absolute Value, xFIP- Minus ERA-
Among 96 qualified pitchers.
It’s very likely that the appearnce of both pitchers here is more than a product of randomness. Wright, a knuckleballer, is almost certain to outperform his fielding-independent numbers. And as for Pineda, the opposite has been a trend, as well. Enough of a trend that one ought to regard it as a reflection of his “true talent”? Sure. Not to this degree. But sure.
This, in conclusion, has represented an attempt to identify a narrative where none was readily apparent.
Readers’ Preferred Broadcast: Boston Radio.
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