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Bobby Madritsch headshot

Players · M · Pitcher · 2005 regular season

Bobby Madritsch

Age
29
B/T
L/L
Height
6' 2"
Weight
195 lb
Born
February 28, 1976 in Oak Lawn, IL, United States
MLB debut
July 21, 2004

Compare with…

dbWAR
-.0
Regular season, 2005 only
IP
4.1
ERA
6.23
FIP
6.25
K/9
2.1
FIP−
146
100 = avg

Bobby Madritsch was a starting pitcher for the Seattle Mariners. In 2005 he struck out 1 batter over 4.1 innings across 1 appearance, 1 of them starts, going 0-1. His ERA of 6.23 was 45.2% higher than the league average of 4.29. Stripping out defence, his 6.25 FIP suggests the ERA was no fluke. He missed bats on 14.3% of swings (8.3% of every pitch he threw), walked 5.6% of the batters he faced and struck out 5.6%. His -0.0 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.

League context

Percentile among qualified pitchers, 2005 regular season.

FIP6.25
K/92.1
WHIP1.15
WAR-.0

Pitching Regular season

Standard and advanced, by season. Regular-season games only. Seasons on file run 2005; his career began in 2004, and earlier seasons are not in this data yet.

Trend
2005SEA114.101043116.236.251.152.12.1145146-0.0—

Platoon splits

How left- and right-handed hitters fare against him.

Opponent batting by the side the hitter bats from, 2005. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB441001.250.250.250.22425.0%
vs RHB13133100.231.231.538.3270.0%

Not in the 2005 data: pitch types, recorded in every park from 2008. The play-by-play goes back to 2005, but the measurements on each pitch and batted ball arrived later, so the panels built from them are left off this season.

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Bobby Madritsch
How these are computed

wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.