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James Houser headshot

Players · H · Pitcher · 2010 regular season

James Houser

Age
26
B/T
L/L
Height
6' 4"
Weight
205 lb
Number
#45
Born
December 15, 1984 in Sarasota, FL, United States
MLB debut
June 24, 2010

Compare with…

dbWAR
-.2
Regular season, 1 season(s)
IP
1.1
ERA
20.25
FIP
15.83
K/9
6.8
FIP−
388
100 = avg

James Houser was a relief pitcher for the Florida Marlins. In 2010 he struck out 1 batter over 1.1 innings across 1 appearance, going 0-0. His ERA of 20.25 was 396.4% higher than the league average of 4.08. Stripping out defence, his 15.83 FIP suggests he pitched better than his ERA shows. He missed bats on 16.7% of swings (6.9% of every pitch he threw), walked 11.1% of the batters he faced and struck out 11.1%. His -0.2 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, 2010 regular season.

FIP15.83
K/96.8
WHIP3.00
WAR-.2

Pitching Regular season

Standard and advanced, by season. Regular-season games only.

Trend
2010FLA101.1000331120.2515.833.006.86.8496388-0.2—

Platoon splits

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

Opponent batting by the side the hitter bats from, 2010. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB2110101.0001.0002.0001.0070.0%
vs RHB752101.400.5001.000.62714.3%

Pitch sequencing

What James Houser throws in each count, and what he follows each pitch with. Select any cell for the breakdown.

ShowBatter
ChangeupSliderSinker

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Pitch arsenal

What he throws, how hard, how often it misses, and what hitters do with it.

Changeup51.7%1582.82,01920.0%0.0%3——
James Houser's arsenal by usage. Velocity is average release speed in mph, spin in rpm, and whiff rate is misses per swing — the cleanest single measure of whether a pitch beats hitters. BAA and OPS are what hitters did against each pitch, credited to the one that ended the plate appearance, and are left blank under 15 at-bats.

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James Houser
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.