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2026
Ben Rowen headshot

Players · R · Pitcher · 2021

Ben Rowen

Age
33
B/T
R/R
Height
6' 4"
Weight
200 lb
Number
#39
Born
November 15, 1988 in Dunedin, FL, United States
MLB debut
June 15, 2014
dbWAR
-.1
2 season(s)
IP
11.1
ERA
5.56
FIP
6.26
K/9
6.4
FIP−
147
100 = avg

Ben Rowen was a relief pitcher for the Los Angeles Angels. In 2021 he struck out 8 batters over 11.1 innings across 8 appearances, going 0-0. His ERA of 5.56 was 30.3% higher than the league average of 4.27. Stripping out defence, his 6.26 FIP suggests that his ERA had some help behind him. He missed bats on 14.6% of swings (6.1% of every pitch he threw), walked 4.1% of the batters he faced and struck out 16.3%. 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, 2021.

FIP6.26
K/96.4
WHIP1.24
WAR-.2

WAR by season

0.1-0.0-0.21621

Pitching

Standard and advanced, by season.

Trend
2021LAA8011.1000127825.566.261.246.41.6130147-0.2
2016MIL403.00001052015.001.813.336.00.0358430.1

Platoon splits

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

Opponent batting by the side the hitter bats from, 2021. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB22217213.333.364.714.44613.6%
vs RHB27235115.217.296.391.30018.5%

Pitch sequencing

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

ShowBatter
SliderSinkerFour-seam

Select a count to see exactly what Ben Rowen throws in it.

Pitch arsenal

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

Slider51.5%10271.42,61652.0%20.9%22.227.672
Sinker46.0%9179.71,89141.8%7.9%22.3181.059
Ben Rowen'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.

Head to head

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Ben Rowen
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.