m.e.t.b.o.t. apologizes for distracting the discussion from the topic of human schaeffer voter edgy dc's aberrant voting behavior, but the events of the weekend have pushed to the forefront the added requirement that m.e.t.b.o.t. begin to consider the implications of defensive play behind the performances of a given pitcher. specifically, m.e.t.b.o.t. is addressing the baseline practice of assessing the outcome of the game ending pop fly error by human metropolitan second baseman luis castillo on friday night. from the time m.e.t.b.o.t. was first wound up, this outcome was assessed against the pitcher of record. m.e.t.b.o.t. acknowledges that this practice has met a negative reaction from many human schaeffer voting participants. in an effort to maintain maximum satisfaction amongst m.e.t.b.o.t.'s peers, regardless their biological or mechanical origin, m.e.t.b.o.t. has developed an updated schaeffer voting algorithm which is nearing implementation readiness. m.e.t.b.o.t. was lucky to have had a broken wristwatch recently discovered on the roadside from which numerous parts could be salvaged in the attempt to upgrade m.e.t.b.o.t. m.e.t.b.o.t. does not enjoy a significant, or even nominal, budget for capital improvements, and the recovery of this wristwatch was rather fortuitous. aside from the complex interplay of gears, pinions, cogs, and torsional springs, the essence of the upgrade lies in assessing the negative outcome of a defensive error against the defensive player, and not against the pitcher. this requires an addiitonal step of data processing, wherein after mining hte win percentage results from a given game, the play log must also be scoured for evidence of defensive errors committed, and then the win percentage must be debited from the committing defender, and credited to the responsible pitcher. for instance, in the game of friday, 12 june, 2009, metropolitan pitcher francisco rodriguez was credited with a -0.793 win percentage added for his efforts in the ninth inning of the referenced game. additionally, metropolitan second baseman luis castillo was credited with a -0.020 win percentage added for his offensive efforts. however, as human observers have noted, luis castillo can be considered responsible for the outcome of the game due to his defensive failure in the ninth inning. indeed, luis castillo was awarded an error for the pivotal play. with runners on first and second base, up one run with 2 outs in the bottom of the 9th inning, the win expectancy for the metropolitans was 0.825, meaning the metropolitans had an 82% chance of winning at that point. obviously, with the error committed, and two runs scoring as a result, that win percentage dropped to 0.000. per the updated algorithm, that -0.825 WPA should be awarded to metropolitan second baseman luis castillo, and not metropolitan pitcher francisco rodriguez. this would mean that francisco rodriguez would be awarded +0.032 WPA instead of -0.793 WPA, and luis castillo would be awarded -0.845 WPA instead of -0.020 WPA. m.e.t.b.o.t. intends to implement this updated methodology shortly, but first requests input from fellow cranepoolforum participants into the advantages and disadvantages of this update. were this to be implemented into m.e.t.b.o.t.'s actual voting for the game in question, the following would be the outcome: player old votes new votes delta votes Wright 2.38 2.31 -0.07 Beltran 2.33 2.27 -0.06 Church 1.98 1.92 -0.06 Green 1.37 1.33 -0.04 Sheffield 0.84 0.82 -0.02 Feliciano 0.71 0.69 -0.02 Murphy 0.28 0.28 0.00 Schneider 0.12 0.11 -0.01 Rodriguez 0.00 0.28 +0.28