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2026
Roenis Elías headshot

Players · E · Pitcher · 2022

Roenis Elías

Age
34
B/T
L/L
Height
6' 1"
Weight
205 lb
Number
#52
Born
August 1, 1988 in Guantanamo, Cuba
MLB debut
April 3, 2014
dbWAR
1.1
8 season(s)
IP
7.2
ERA
3.52
FIP
4.42
K/9
7.0
FIP−
111
100 = avg

Roenis Elías was a relief pitcher for the Seattle Mariners. In 2022 he struck out 6 batters over 7.2 innings across 7 appearances, going 0-0. His ERA of 3.52 was 11.3% lower than the league average of 3.97. Stripping out defence, his 4.42 FIP suggests that his ERA had some help behind him. He missed bats on 19.4% of swings (10.5% of every pitch he threw), walked 9.1% of the batters he faced and struck out 18.2%. 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, 2022.

FIP4.42
K/97.0
WHIP1.30
WAR-.0

WAR by season

0.90.3-0.2151617181922

Pitching

Standard and advanced, by season.

Trend
2022SEA707.200073633.524.421.307.03.589111-0.0
2019SEA/WSH48050.04214462247183.965.071.288.53.288113-0.0
2018SEA23451.0310461534162.653.081.226.02.864740.9
2017BOS100.100000110.006.163.0027.027.00141-0.0
2016BOS317.201015113512.917.712.613.55.9308184-0.2
2015SEA2220115.15801065397444.144.521.307.63.41041140.4

Batting

Standard and advanced, by season.

Trend
2019WSH11000000.000.000.000.000.0000.0%0.0%.000-0.3-116-0.0
2018SEA12100001.500.500.500.0001.0000.0%50.0%.439+0.21930.1

Platoon splits

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

Opponent batting by the side the hitter bats from, 2022. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB982111.250.333.750.45011.1%
vs RHB24225025.227.292.227.24320.8%

Pitch sequencing

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

ShowBatter
Four-seamChangeupCurveball

Select a count to see exactly what Roenis Elías throws in it.

Pitch arsenal

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

Four-Seam Fastball41.2%4793.52,25448.9%3.8%12——
Changeup34.2%3985.81,81948.7%32.0%11——
Curveball22.8%2677.32,32046.2%30.0%7——
Roenis Elías'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

Put Roenis Elías beside up to three others.

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Roenis Elías
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.