Players · P · Pitcher · 2015 regular season

Stolmy Pimentel

Age: 25
B/T: R/R
Height: 6' 3"
Weight: 230 lb
Number: #38

Born: February 1, 1990 in San Cristobal, Dominican Republic
MLB debut: September 4, 2013

dbWAR: .2
IP: 11.1
ERA: 3.97
FIP: 3.84
K/9: 5.6
FIP−: 97

Stolmy Pimentel was a relief pitcher for the Texas Rangers. In 2015 he struck out 7 batters over 11.1 innings across 8 appearances, going 0-1. His ERA of 3.97 was level with the league average of 3.96. Stripping out defence, his 3.84 FIP suggests the ERA was no fluke. He missed bats on 26.3% of swings (12.1% of every pitch he threw), walked 6.5% of the batters he faced and struck out 15.2%. His 0.1 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, 2015 regular season.

FIP3.84

K/95.6

WHIP1.24

WAR.1

WAR by season

Pitching Regular season

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


2015	TEX	8	11.1	0	1	11	5	7	3	3.97	3.84	1.24	5.6	2.4	100	97	0.1
2014	PIT	20	32.2	2	1	34	19	38	16	5.23	4.45	1.53	10.5	4.4	140	119	-0.1
2013	PIT	5	9.1	0	0	6	2	9	2	1.93	1.76	0.86	8.7	1.9	50	46	0.3

Batting Regular season

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

																					Trend
2014	PIT	5	5	0	0	0	0	0	3	.000	.000	.000	.000	.000	0.0%	60.0%	.000	-1.2	-122	-0.1
2013	PIT	1	1	0	0	0	0	0	0	.000	.000	.000	.000	.000	0.0%	0.0%	.000	-0.2	-126	-0.0

Platoon splits

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

Season

Opponent batting by the side the hitter bats from, 2015. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
Split	PA	AB	H	HR	BB	SO	AVG	OBP	SLG	wOBA	K%
vs LHB	14	14	6	1	0	0	.429	.429	.643	.464	0.0%
vs RHB	32	27	5	0	3	7	.185	.258	.185	.211	21.9%

Pitch sequencing

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

ShowBatter

Four-seamSliderSinker

Select a count to see exactly what Stolmy Pimentel throws in it.

Pitch arsenal

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

Season


Four-Seam Fastball	40.6%	67	92.2	2,194	35.8%	24.1%	17	.176	.440
Slider	31.5%	52	87.1	889	38.5%	25.0%	15	.400	.800
Sinker	27.9%	46	91.5	2,016	45.7%	29.6%	9	—	—

Stolmy Pimentel'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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Stolmy Pimentel

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.