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2026
Eric O'Flaherty headshot

Pitcher · 2017

Eric O'Flaherty

Age
32
B/T
L/L
Height
6' 2"
Weight
210 lb
Number
#34
Born
February 5, 1985 in Walla Walla, WA, USA
MLB debut
August 16, 2006
dbWAR
-.2
3 season(s)
IP
18.1
ERA
7.85
FIP
5.83
K/9
7.4
FIP−
134
100 = avg

Eric O'Flaherty is a relief pitcher for the Atlanta Braves. In 2017 he struck out 15 batters over 18.1 innings across 22 appearances, going 0-0. His ERA of 7.85 was 80.2% higher than the league average of 4.36. Stripping out defence, his 5.83 FIP suggests he pitched better than his ERA shows. He missed bats on 28.7% of swings (13.0% of every pitch he threw), walked 10.8% of the batters he faced and struck out 18.1%. 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, 2017.

FIP5.83
K/97.4
WHIP1.58
WAR-.2

Pitching

Standard and advanced, by season.

Trend
201722018.100020161597.855.831.587.44.4180134-0.2
201639028.2140392222116.914.331.746.93.51651030.1
201541030.0120472721188.104.602.176.35.4204116-0.1

Platoon splits

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

Opponent batting by the side the hitter bats from, 2017. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB393771110.189.205.324.22425.6%
vs RHB443513385.371.488.800.53011.4%

Pitch sequencing

What Eric O'Flaherty throws in each count, and what he follows each pitch with. Select any cell for the breakdown.

ShowBatter
SinkerSliderFour-seamUnknown

Select a count to see exactly what Eric O'Flaherty throws in it.

Pitch arsenal

What he throws, how hard, and how often it misses in 2017.

Sinker48.5%14690.42,02440.4%15.9%
Slider34.9%10584.52,55948.6%54.0%
Four-Seam Fastball15.0%4590.52,06737.8%10.0%
Eric O'Flaherty'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.

Head to head

Put Eric O'Flaherty beside up to three others.

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Eric O'Flaherty
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.