Javy Guerra

Former Prospect Pitching Coach - Midland (AA) [2026]
High Level
MLB
Years
2004-2023 (2011-2021)
Proper Name
Luis Javier Guerra
Pronunciation
Ha-vee GAIR-uh
Positions
P (611)
Height / Weight
6-1 / 215
Bats / Throws
Right / Right
Birthdate
October 31,1985   Age:  40.223
High School
Billy Ryan (Denton,TX)
Signing Bonus
$ 275,000
Service Time
5.167 (2021)
MLB Debut
MLBAM ID
Retrosheet#
guerj002
Show More
[2004] Originally Committed to Arizona   [2019] World Series Champion with Washington Nationals

Games - Pitching

CSV
Glossary
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yearteamsggscggrgfwlwpcttm-wtm-ltm-w%holdsvblsvgs%cg%inn1inn2inn3inn4inn5inn6inn7inn8inn9inn10inn11inn12innxip-sip-ravg_stavg_rellmiemigsc1gsc2
2011LAN4700473822.5003314.70202110.0--000000353651100.046.2--1.035
2012LAN4500451723.4002619.5784850.0--0000481271921000.045.0--1.0811
2013LAN9009500--27.2220000.0--00012322400000.010.2--1.242
2014CHA4200421024.3331824.4299130.0--00012615191112100.046.1--1.11017
2015CHA3003000--12.3331000.0--00000210000000.01.2--0.611
2016ANA7007100--25.2860000.0--00013102200000.06.1--0.933
2017MIA160016511.500412.2500010.0--02113445310010.021.0--1.318
2018MIA3200321211.500626.1881100.0--000258812501110.035.2--1.1411
2019TOR,WAS5100512131.7502526.4905200.0--001351019241600120.067.2--1.31319
2020WAS140014200--410.2865000.0--00122645100000.015.2--1.154
2021WAS6006101.00006.0000000.0--00002114000000.06.0--1.021
Tot: 272002721121113.458121151.4452533100.0--02311284969859795440.0302.7--1.15482
g: Games Pitched ... gs: Games Started ... cg: Complete Games ... gr: Games Relieved ... gf: Games Finished ... w: Wins ... l: Losses ... wpct: Win Percentage ... tm-w: Team Wins in games pitched ... tm-l: Team losses in games pitched ... tm-w%: Team win% when pitching ... hold: Holds ... sv: Saves ... blsv: Blown Saves ... gs%: Games Started% ... cg%: Complete Games% ... inn#: Appearances in this inning ... innx: Appearances in 13th+ inning ... ip-s: Innings Pitched as Starter ... ip-r: Innings Pitched as Reliever ... avg_st: Average innings pitched per start ... avg_rel: Average innings pitched per relief appearance ... lmi: Left game mid-inning ... emi: Entered game mid-inning ... gsc1: Average Game Score using Bill James Formula (as starter) ... gsc2: Average Game Score using Tom Tango formula (as starter)

On Base - Pitching

CSV
Glossary
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yearteamsgpaabonbsonbs2obpobp2hbbhbproefcfocisgldbltplhrifhbntb-hhr1hr2hr3hr4iphrrbihr-rbihr-rbi%bb4bb1opronbrrbi%
2011LAN471951705862.297.318371832020277126301001014535.7151911349.0
2012LAN451961666878.347.39844231208036611780100002114.764410115413.0
2013LAN955472227.400.4911561203012201200100007114.2910315111.8
2014CHA421981676668.333.3434120510102810036410201026830.772110515414.9
2015CHA37634.429.571210001020000000000000--00450.0
2016ANA730221313.433.43357100003101100010003266.671117277.4
2017MIA1688803035.341.39823701040174023101100015320.0042467517.3
2018MIA321621445762.352.3834212320202511243203100027518.52348012019.2
2019TOR,WAS512872678593.296.324671712150421321073046000411639.023612718017.2
2020WAS1470632628.371.4001970002014302100110008337.5011303815.8
2021WAS637281820.486.5411233100072031101011013861.5410223925.6
Tot: 2721325116044628.337.37030712118131280213596293722113121301755229.71252065497714.9
G: Games ... PA: Plate Appearances ... AB: At Bats ... ONBS: On base (H+BB+HBP) ... ONBS2: All On Base (H+BB+HBP+ERROR+FC+FO) ... OBP: On Base Percentage ... OBP2: On Base Percentage for ONBS2 ... H: Hits ... BB: Walks ... HBP: Hit by Pitch ... ROE: Reached on Error ... FC: Fielder`s Choice ... FO: Forceouts ... CI: Catcher`s Interference ... SGL: Singles ... DBL: Doubles ... TPL: Triples ... HR: Home Runs ... IFH: Infield Hits ... BNT: Bunts ... B-H: Bunt hits ... PH-H: Pinch Hits ... PH-HR: Pinch hit home runs ... HR1: Solo home runs ... HR2: 2-run Homers ... HR3: 3-run Homers ... HR4: Grand Slams ... IPHR: Inside the park homers ... RBI: Runs batted in ... HR-RBI: RBIS on Home Runs ... HR-RBI%: % of RBIs on Home Runs ... RBI2: Runs batted in on outs ... BB4: Walks on 4 pitches ... BB1OP: Walks with 1st base open ... RON: PA with runners on ... BR: # of Baserunners ... RBI%: % of opportunities with RBI ... OPP: RBI Opportunities Points ... CONV: RBIs points converted ... CONV%: Converted% ... LDOF: Leadoff ... OB: Leadoff onbase ... LD-OB%: Leadoff onbase% ... LAST: Last batter of game ... WOH: Walk-off Hits ... WOHR: Walk-off Home Runs

Outs - Pitching

CSV
Glossary
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yearteamsgpaaboutsgoaoratioflylopopout_ifout_ofout_prrbi_outsoso%so3swcalfcfogdpoppgdp%loc1loc2loc3loc4loc5loc6loc7loc8loc9
2011LAN4719517013140530.7533101013857623819.494299022355.7816211217172727
2012LAN4519616612144401.1022117134621033718.8853160864912.28112151520182125
2013LAN95547317120.584264510411221.821111030190.0403232688
2014CHA4219816712741480.85241014143551143819.19626120154311.65012181214252920
2015CHA3764130.33021341000.00000011425.0001120101
2016ANA7302217761.1741122820413.33031002922.2100413342
2017MIA1688805624201.2010735533601213.643930451827.81161361013117
2018MIA3216214410039321.22205711448823018.527273023319.7401118317182421
2019TOR,WAS5128726719947950.4949192721473825719.86184215152444.58214151428354739
2020WAS1470634410210.4812455515301318.575112021119.100146581410
2021WAS6372815470.5732229801410.81140001166.3113113346
Tot: 272132511608452643370.781817383952373591524518.4950193521282827910.04066911275119147189166
G: Games ... PA: Plate Appearances ... AB: At Bats ... Outs: Outs ... GO: Groundouts ... AO: Air Outs ... ratio: Groundouts/Airouts ... FLY: Flyballs ... LO: Lineouts ... POP: Popouts ... OUT_IF: Infield Outs ... OUT_OF: Outfield Outs ... OUT_PR: Productive Outs ... RBI_OUT: RBIs on outs ... SO: Strikeouts ... SO%: Strikeout% ... SO3: Struck out on 3 pitches ... SW: Strikeouts swinging ... CAL: Strikeouts looking ... FC: Reached on fielders choice ... FO: Reached on forceout ... GDP: Grounded into Double Play ... OPP: Double play opportunities ... GDP%: Grounded into double play% ... LOC1-9: Balls hit to position location

Baserunning - Pitching

CSV
Glossary
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yearteamsgpaabsbsb2sb3sbhdisb%cscs2cs3cshpthrpckffwppbadv_outoobonbsrrs%inh-rinh-s%beq-rbeq-s%
2011LAN47195170000080.011001102102621422.588337.503133.33
2012LAN4519616611000100.000002102151782126.9217847.061500.00
2013LAN9554700000--00003005027829.63400.005120.00
2014CHA4219816722000100.000002202172683044.12291551.721000.00
2015CHA37600000--000020000400.0000--100.00
2016ANA7302200000--00002012013323.085120.006233.33
2017MIA16888000000--000020171351542.8611763.6400--
2018MIA3216214400000--000040581622946.7720525.0056120.00
2019TOR,WAS5128726711000100.00000170591934144.09271244.4415746.67
2020WAS14706300000--00004001228828.575240.009111.11
2021WAS6372800000--000020120201365.00100.00100.00
Tot: 272132511604400880.0110090019761049018237.141275341.73701825.71
G: Games ... PA: Plate Appearances ... AB: At Bats ... SB: Stolen Bases ... SB2: Steals of 2b ... SB3: Steals of 3b ... SBH: Steals of home ... DI: Advanced on defensive indifference ... SB%: Stolen base % ... CS: Caught stealing ... CS2: Caught stealing 2b ... CS3: Caught stealing 3b ... CSH: Caught stealing home ... PTHR: Pickoff throws ... PCKFF: Picked off ... WPPB: Advancement on wild pitch or passed ball ... ADV_OUT: Runner advanced on out ... OOB: Out on bases ... onbs Runners on base ... R: Runs scored ... RS%: % of times on base run scored ... inh-r Inherited runners ... inhr-s Inherited runners scored ... beq-r Bequeathed runners (runners on base when leaving game) ... beq-s Bequeathed runners scored ... % % related to prior 2 columns

Pitches - Pitching

CSV
Glossary
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yearteamsgpaabpitstrbalfouswcalinplayswingscontp-pastr%bal%swng%cont%fou%play%fpsfpswfpsw%fpipfpip%gbairgb%
2011LAN47195170815494321145701331363612814.1860.6139.3944.377.817.7916.7924221.5199.760760.79
2012LAN45196166747453294125641181353352603.8160.6439.3644.877.616.7318.11004321.92010.268671.01
2013LAN955472331468752292536121884.2462.6637.3451.972.722.3215.5271425.547.314220.64
2014CHA42198167772486286146631351353512813.9062.9537.0545.580.118.9117.51045125.82010.159760.78
2015CHA376362214916616155.1461.1138.8944.493.825.0016.74114.300.0240.50
2016ANA7302213475593010151860484.4755.9744.0344.880.022.3913.414620.026.71081.25
2017MIA16888032322598831754691711523.6769.6630.3452.988.925.7021.4592831.889.136331.09
2018MIA3216214459539320212349951172982403.6766.0533.9550.180.520.6719.71044527.82113.053640.83
2019TOR,WAS512872671086754332255981802125744673.7869.4330.5752.981.423.4819.51818328.92910.1721400.51
2020WAS14706328518699553146501401054.0765.2634.7449.175.019.3017.5412332.968.614360.39
2021WAS637281489553379202775644.0064.1935.8150.785.325.0018.218821.638.19170.53
Tot: 272132511605174332918451060441827941250220013.9064.3435.6648.480.020.4918.274434426.013210.03975430.73
G: Games ... PA: Plate Appearances ... AB: At bats ... PIT: Pitches ... STR: Strikes ... BAL: Balls ... FOU: Fouls ... SW: Swing and miss ... CAL: Called strikes ... INPLAY: Balls put in play ... SWINGS: Total swings ... CONT: Contacts ... P-PA: Pitches per plate appearance ... STR%: Strikes% ... Ball%: Balls% ... SWNG%: Swing % ... CONT%: Contact% (per swing) ... FOU%: Foul ball% ... PLAY: Ball in Play% ... FPS: First pitch strikes ... FPSW: First pitch swings ... FPSW%: First pitch swing%... FPIP: First pitches in play ... FPIP%: First pitches in play% ... RUNGO: Runners going while batting ... HIT_RUN: Hit and Runs ... GB Ground balls ... Air Balls in air ... GB% Groundball%

Games - Batting

CSV
Glossary
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yearteamsggscggfphprdrgs%cg%exit phexit prexit drln1ln2ln3ln4ln5ln6ln7ln8ln9pos-ppos-cpos-1bpos-2bpos-3bpos-sspos-lfpos-cfpos-rfpos-dh
2011LAN47002100470.0--002600001000047000000000
2017MIA1600300160.0--101200000000116000000000
2019WAS50021700500.0--402901000100350000000000
2021WAS90080090.0--0010000010059000000000
Tot: 1220249001220.0--5068010012009122000000000
G: Games ... GS: Games Started ... CG: Completed Games ... GF: Games Finished ... PH: Pinch Hitter ... PR: Pinch Runner ... DR: Defensive Replacement ... GS%: Games Started % ... CG: Complete Games% ... EXIT PH: Exited for Pinch Hitter ... exit PR: Exited for Pinch Runner ... exit DR: Exited for defensive replacement ... ln1-9: Lineup Slots 1-9 ... Games at position

On Base - Batting

CSV
Glossary
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yearteamsgpaabonbsonbs2obpobp2hbbhbproefcfocisgldbltplhrifhbntb-hph_hph_hrhr1hr2hr3hr4iphrrbihr-rbihr-rbi%rbi2bb4bb1opronbrrbi%oppconvconv%ldofobld-ob%lastwohwohr
2011LAN4710111.0001.00001000000000000000000000--000110.0300.0000--000
2017MIA161100.000.00000000000000000000000000--000110.0300.0000--000
2019WAS505300.000.00000000000000020000000000--000460.01600.0000--000
2021WAS91100.000.00000000000000000000000000--00000--00--00--000
Tot: 1228510.125.12501000000000020000000000--000680.02200.0000--000
G: Games ... PA: Plate Appearances ... AB: At Bats ... ONBS: On base (H+BB+HBP) ... ONBS2: All On Base (H+BB+HBP+ERROR+FC+FO) ... OBP: On Base Percentage ... OBP2: On Base Percentage for ONBS2 ... H: Hits ... BB: Walks ... HBP: Hit by Pitch ... ROE: Reached on Error ... FC: Fielder`s Choice ... FO: Forceouts ... CI: Catcher`s Interference ... SGL: Singles ... DBL: Doubles ... TPL: Triples ... HR: Home Runs ... IFH: Infield Hits ... BNT: Bunts ... B-H: Bunt hits ... PH-H: Pinch Hits ... PH-HR: Pinch hit home runs ... HR1: Solo home runs ... HR2: 2-run Homers ... HR3: 3-run Homers ... HR4: Grand Slams ... IPHR: Inside the park homers ... RBI: Runs batted in ... HR-RBI: RBIS on Home Runs ... HR-RBI%: % of RBIs on Home Runs ... RBI2: Runs batted in on outs ... BB4: Walks on 4 pitches ... BB1OP: Walks with 1st base open ... RON: PA with runners on ... BR: # of Baserunners ... RBI%: % of opportunities with RBI ... OPP: RBI Opportunities Points ... CONV: RBIs points converted ... CONV%: Converted% ... LDOF: Leadoff ... OB: Leadoff onbase ... LD-OB%: Leadoff onbase% ... LAST: Last batter of game ... WOH: Walk-off Hits ... WOHR: Walk-off Home Runs

Outs - Batting

CSV
Glossary
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yearteamsgpaaboutsgoaoratioflylopopout_ifout_ofout_prrbi_outsoso%so3swcalfcfogdpoppgdp%loc1loc2loc3loc4loc5loc6loc7loc8loc9
2011LAN4710000--000100000.000000000--000000000
2017MIA1611100--00010001100.0001000010.0000000000
2019WAS50533010.001003200240.0021100030.0110000001
2021WAS911100--00010001100.000010000--000000000
Tot: 122855010.001006200450.0022200040.0110000001
G: Games ... PA: Plate Appearances ... AB: At Bats ... Outs: Outs ... GO: Groundouts ... AO: Air Outs ... ratio: Groundouts/Airouts ... FLY: Flyballs ... LO: Lineouts ... POP: Popouts ... OUT_IF: Infield Outs ... OUT_OF: Outfield Outs ... OUT_PR: Productive Outs ... RBI_OUT: RBIs on outs ... SO: Strikeouts ... SO%: Strikeout% ... SO3: Struck out on 3 pitches ... SW: Strikeouts swinging ... CAL: Strikeouts looking ... FC: Reached on fielders choice ... FO: Reached on forceout ... GDP: Grounded into Double Play ... OPP: Double play opportunities ... GDP%: Grounded into double play% ... LOC1-9: Balls hit to position location

Baserunning - Batting

CSV
Glossary
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yearteamsgpasbsb2sb3sbhdisb%cscs2cs3cshs12s13s23s2hd13d1hadvxadv_oppadv_pctpthrpckffwppbadv_outoobronbsrun%
2011LAN47100000--000000000000--00000010.00
2017MIA16100000--000000000000--0000000--
2019WAS50500000--000000000000--0000000--
2021WAS9100000--000000000000--0000000--
Tot: 122800000--000000000000--00000010.00
G: Games ... PA: Plate Appearances ... AB: At Bats ... SB: Stolen Bases ... SB2: Steals of 2b ... SB3: Steals of 3b ... SBH: Steals of home ... DI: Advanced on defensive indifference ... SB%: Stolen base % ... CS: Caught stealing ... CS2: Caught stealing 2b ... CS3: Caught stealing 3b ... CSH: Caught stealing home ... S12: Advanced from 1st to 2nd on singled... S13: Advanced from 1st to 3rd on single ... S23: Advanced from 2nd to 3rd on single ... S2H: Scored from 2nd on single ... D13: Advanced from 1nd to 3rd on double ... D1H: Scored from 1st on double ... ADVX: Advanced an extra base on hit ... ADV-OPP Advancement opportunities on hits ... ADV_PCT: Advanced extra base % ... PTHR: Pickoff throws ... PCKFF%: Picked off ... WPPB: Advanced on wild pitch or passed ball ... ADV_OUT: Advanced on out ... OOB: Out on bases ... R: Runs scored ... ONBS: On base ... RUN%: % of times on base run scored

Pitches - Batting

CSV
Glossary
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yearteamsgpapitstrbalfouswcalinplayswingscontp-pastr%bal%swng%cont%fou%play%fpsfpswfpsw%fpipfpip%rungohit_rungbairgb%
2011LAN4715140010005.0020.0080.000.0--0.000.0000.000.01000--
2017MIA1614310120104.0075.0025.0025.00.00.000.001100.000.00000--
2019WAS505101003033762.00100.000.0070.085.730.0030.045100.0360.000212.00
2021WAS917431120217.0057.1442.8628.650.014.290.011100.000.00000--
Tot: 12282618842831073.2569.2330.7738.570.015.3811.55787.5337.510212.00
G: Games ... PA: Plate Appearances ... PIT: Pitches ... STR: Strikes ... BAL: Balls ... FOU: Fouls ... SW: Swing and miss ... CAL: Called strikes ... INPLAY: Balls put in play ... SWINGS: Total swings ... CONT: Contacts ... P-PA: Pitches per plate appearance ... STR%: Strikes% ... Ball%: Balls% ... SWNG%: Swing % ... CONT%: Contact% (per swing) ... FOU%: Foul ball% ... PLAY: Ball in Play% ... FPS: First pitch strikes ... FPSW: First pitch swings ... FPSW%: First pitch swing%... FPIP: First pitches in play ... FPIP%: First pitches in play% ... RUNGO: Runners going while batting ... HIT_RUN: Hit and Runs ... GB Ground balls ... Airballs Balls in air ... GB% Groundball%