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Posted

This is Gumplike. Sticking with a guy who clearly doesn't have it today? Gumplike. Easy enough to put MDC in there to start this inning.

 

Tito playing to preserve the bullpen for extra innings. He doesn't think we can score next inning.

Posted
Far enough.

Now how to compare the two.

 

D3 is probably the best single, quickly available metric regarding the caliber of an MLB manager and his team.

 

***

 

What is D3?

 

To understand that, a few other definitions:

 

W, L : Actual team wins and losses.

 

First-order wins and losses: Expected wins and losses, based on a team's actual runs scored and runs allowed.

 

Equivalent average (EQA): A measure of total offensive value per out, with corrections for league offensive level, home park, and team pitching. EQA considers batting as well as baserunning, but not the value of a position player's defense. The EqA adjusted for all-time also has a correction for league difficulty. The scale is deliberately set to approximate that of batting average. League average EqA is always equal to .260. EqA is derived from Raw EqA, which is (H + TB + 1.5*(BB + HBP + S + SH + SF) divided by (AB + BB + HBP + SH + SF + CS + S. REqA is then normalized to account for league difficulty and scale to create EqA.

 

Equivalent runs (EQR): EQR = 5 * OUT * EQA^2.5. In the fielding charts, the estimated number of EqR he had at the plate while playing this position in the field. In Adjusted Standings, EqR refers to the total number of equivalent runs scored by the team.

 

Second-order wins and losses: Expected wins and losses, based on a team's equivalent runs scored and equivalent runs allowed.

 

Adjusted equivalent runs (AEQR): EQR, adjusted for the exact strength of opposing teams' players.

 

Third-order wins and losses: Expected wins and losses, based on AEQR and AEQRA.

 

***

 

What is D3? D3 is the difference between actual wins and third-order wins. That's the difference between how a team actually did and how it should have done, given

 

1) Its exact hits, walks and other contributions on offense;

 

2) Its exact hits and walks allowed, and other contributions on defense;

 

3) The strength of its opposition.

 

A good (or lucky) manager has a positive D3, getting more wins than expected, given how his players did.

 

The mean of D3 across MLB is, of course, zero. The standard deviation is 3.0. Let's look at the worst MLB managers by D3:

 

Francona had a -7.1 D3.

Posted

Oh joyous rapture. The go ahead run at third with 2 outs.

 

I see a squeeze bunt coming.

 

 

And finally, Masterson is out.

Posted
Ah, these are the angels I remember seeing in the playoffs. The guys who cut your guts out, take advantage of every little mistake and outcoach and out small ball you all over the place. Why did it take 2 games for them to show up
Posted
Ah' date=' these are the angels I remember seeing in the playoffs. The guys who cut your guts out, take advantage of every little mistake and outcoach and out small ball you all over the place. Why did it take 2 games for them to show up[/quote']

 

Why didn't your mom swallow?

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