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Luis Ayala headshot

Players · A · Pitcher · 2013 regular season

Luis Ayala

Age
35
B/T
R/R
Height
6' 2"
Weight
205 lb
Number
#56
Born
January 12, 1978 in Los Mochis, Sinaloa, Mexico
MLB debut
March 31, 2003

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dbWAR
2.6
Regular season, 2005–2013 only
IP
33.0
ERA
3.27
FIP
3.68
K/9
6.0
FIP−
95
100 = avg

Luis Ayala was a relief pitcher for the Atlanta Braves. In 2013 he struck out 22 batters over 33.0 innings across 39 appearances, going 2-1. His ERA of 3.27 was 15.3% lower than the league average of 3.87 — 9th of 15 on his team, and 168th of 496 among MLB pitchers with 20+ innings. Stripping out defence, his 3.68 FIP suggests that his ERA had some help behind him. He missed bats on 18.5% of swings (8.5% of every pitch he threw), walked 9.1% of the batters he faced and struck out 15.4%. His 0.3 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, 2013 regular season.

FIP3.68
K/96.0
WHIP1.55
WAR.3

WAR by season

0.80.40.005070809111213

Pitching Regular season

Standard and advanced, by season. Regular-season games only — postseason games are listed separately below. Seasons on file run 2005–2013; his career began in 2003, and earlier seasons are not in this data yet.

Trend
2013ATL/BAL39033.0210381222133.273.681.556.03.585950.3
2012BAL66075.0551812251142.643.671.276.11.766910.8
2011NYY52056.0220511339202.094.191.276.33.2531060.2
2009MIN/FLA38040.0150502528145.634.671.606.33.11301080.1
2008WSH/NYM81075.22109864850245.714.471.455.92.91321030.3
2007WSH44042.1221431528123.194.371.306.02.671980.3
2005WSH68071.0871752140142.664.021.255.11.862940.6

Batting Regular season

Standard and advanced, by season. Regular-season games only — postseason games are listed separately below. Seasons on file run 2005–2013; his career began in 2003, and earlier seasons are not in this data yet.

Trend
2009MIN11000000—————0.0%0.0%———0.0
2008WSH11000000.000.000.000.000.0000.0%0.0%.000-0.3-126-0.0
2005WSH34100000.333.333.333.000.3330.0%0.0%.298-0.1810.0

Separate from the regular season

Postseason Postseason

Wild Card through World Series. These games are counted on their own: none of them are in the regular-season tables, career totals, league context, leaderboards or dbWAR on this page.

Postseason pitching

Postseason Luis Ayala's postseason pitching, by October and round. Not part of any regular-season figure on this page.
SeasonTeamRoundGGSIPWLSVHERHRBBSOERAWHIPK/9
2013 PostATLNLDS302.0000100230.001.5013.5
2012 PostBALALDS100.1000200010.006.0027.0
2011 PostNYYALDS201.1000310006.752.250.0
2005–2013Postseason total · 3 Octobers603.2000610242.452.189.8

Box-score and rate statistics only. wOBA, wRC+, FIP and dbWAR are measured against a full league season, and a postseason is a few teams playing each other for a month, so they are not computed for October.

Platoon splits

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

Opponent batting by the side the hitter bats from, 2013. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB514413175.295.392.386.3499.8%
vs RHB9285251617.294.341.388.32318.5%

Pitch sequencing

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

ShowBatter
SinkerSliderFour-seamChangeupCurveball

Select a count to see exactly what Luis Ayala throws in it.

Pitch arsenal

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

Sinker36.0%20089.72,08642.0%20.0%53.283.654
Slider25.8%14384.365349.0%17.6%36.278.770
Four-Seam Fastball18.7%10489.61,72847.1%20.5%20.200.473
Changeup13.0%7285.31,10944.4%13.8%14——
Curveball4.3%2477.147625.0%10.0%6——
Luis Ayala'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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Luis Ayala

Similar players

Nearest 2013 seasons by command, run prevention and role, on rate statistics rather than totals.

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.