Junior Guerra

Free Agent
High Level
MLB
Years
2003-2025 (2015-2021)
Proper Name
Junior Jose Guerra (Maurera)
Nickname
Cabezon
Positions
P (293) ... C (101) ... 1B (2)
Height / Weight
6-0 / 235
Bats / Throws
Right / Right
Birthdate
January 16,1985   Age:  41.147
Drafted/Signed
Service Time
5.155 (2021)
MLB Debut
MLBAM ID
Retrosheet#
guerj003
Show More
[2017] Opening day starter for the Milwaukee Brewers

Games - Pitching

CSV
Glossary
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yearteamsggscggrgfwlwpcttm-wtm-ltm-w%holdsvblsvgs%cg%inn1inn2inn3inn4inn5inn6inn7inn8inn9inn10inn11inn12innxip-sip-ravg_stavg_rellmiemigsc1gsc2
2015CHA3003300--03.0000000.0--00000013000000.04.0--1.300
2016MIL202000093.750146.700000100.00.02020202018168310000121.20.06.1--8057.7058.80
2017MIL211407214.200813.38100066.70.014141412107113000064.06.14.60.97246.1441.57
2018MIL312605169.4001615.51610083.90.02626252421203400000135.06.05.21.211349.1548.15
2019MIL7200721195.6434527.62523360.0--00124202828931120.083.2--1.21622
2020ARI250025512.3331015.4005010.0--000017810210000.023.2--0.9211
2021ANA4110401452.7141328.3173022.40.012378141818810011.064.11.01.6151829.0029.00
Tot: 213610152363125.554106107.498323928.60.06162636562846767235113321.7188.05.31.2595650.9349.82
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%
2015CHA3181789.444.50071001006001200010003266.670091216.7
2016MIL20492441140160.285.325944335014059214101610372100371437.846619425110.8
2017MIL21314265108120.344.38261434812034811843188200373081.0810413416811.3
2018MIL31611542202224.331.36714355443130903311917101116201612947.54111325734712.1
2019MIL7234429998108.285.314583642260341211196173100391641.034415321213.2
2020ARI25103833438.330.369171521210115013300100013215.38026010611.3
2021ANA41307256116129.378.420674631290491206110012210471531.917716925016.4
Tot: 2132189190370638.323.3604472392021114502839176662326342381123710845.573836976134612.7
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
2015CHA3181710522.5020014430316.6713010050.0200112115
2016MIL20492441181291161.1160253132616621410020.3326955014107513.314433393958396354
2017MIL21314265747820.57372223235791316721.34115710126688.84316211926274132
2018MIL3161154291231380.8959413843817326413622.262710630313109610.415233483660658461
2019MIL7234429923981811.003722222351091847722.38175522265647.89413303232304131
2020ARI25103836524201.208397231832120.3941742142913.8313115121269
2021ANA41307256370551.2733157219882046119.871551102997711.711412222724292930
Tot: 213218919033514794940.9723612813015396501092046521.241013848111454441410.65818110172159214203265222
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%
2015CHA3181711000100.00000202139333.3300--00--
2016MIL204924415500062.5330034482121603924.3800--7114.29
2017MIL213142651100050.0101042661131203730.83100.0012758.33
2018MIL316115428620066.74400432202372246830.36400.0015640.00
2019MIL723442996420185.71100110112341084440.74351337.1414964.29
2020ARI251038300000--0000706141381539.4716637.503133.33
2021ANA4130725632101100.00000280131211295139.53261142.3117635.29
Tot: 21321891903241950272.7981016712661052178825732.61823036.59683044.12
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%
2015CHA3181764422211791433253.5665.6334.3851.675.817.1921.911316.715.6861.33
2016MIL20492441186111467153172022653468816633.7861.5838.4247.375.317.0318.628715130.75711.61621850.88
2017MIL2131426512337195141951351792005403953.9358.3141.6943.873.115.8216.21708125.8319.9721280.56
2018MIL316115422298144984940724036041510898223.7663.0536.9547.475.517.7118.138520934.27612.41852310.80
2019MIL7234429914008605402551552082276524824.0761.4338.5746.673.918.2116.220010831.4267.61041230.85
2020ARI2510383412248164774954651941424.0060.1939.8147.173.218.6915.8613836.91312.633321.03
2021ANA4130725612297215081891351901975313864.0058.6741.3343.272.715.3816.01527323.83110.1961010.95
Tot: 21321891903849751853312145192312651464392029153.8861.0238.9846.174.417.0817.2126666330.323510.76608060.82
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
2016MIL20191100195.05.31405000000001920000000000
2017MIL21120100957.10.010010000000001221000000000
2018MIL31230100874.20.017013000000002431000000000
2019MIL71001300710.0--115601000000271000000000
2021ANA80071080.0--0010200000218000000000
Tot: 15154123109735.81.9421850300000258151000000000
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
2016MIL20433589.186.20980000106200090000000000--00020290.07111.4111327.27000
2017MIL21211600.000.00000000000000050000000000--0009140.03500.00500.00000
2018MIL31373546.108.16240001101300030000000000--00016230.05200.009333.33000
2019MIL713311.333.33310000001000000000000000--00000--00--00--000
2021ANA82200.000.00000000000000000000000000--00000--00--00--000
Tot: 15110691130.123.1511300012085000170000000000--00045660.015810.6325624.00000
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
2016MIL20433527961.502222320301330.23811201090.0702335343
2017MIL21211616570.7132281310419.0523100050.0133015112
2018MIL313735311091.114232314101335.14710311030.0102416531
2019MIL7133200--0003000266.670200000--000000100
2021ANA822210--0001100150.000100000--000001000
Tot: 151106917825221.149675848503331.1317276120170.093775171086
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%
2016MIL204300000--0000402000060.0100202922.22
2017MIL212100000--000000000000--0000000--
2018MIL313700000--0000001010020.0001212633.33
2019MIL71300000--000000000000--00000010.00
2021ANA8200000--000000000000--0000000--
Tot: 15110600000--0000403010080.01014141625.00
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%
2016MIL204311493212726103083572.6581.5818.4272.868.723.6826.3283479.1920.92021102.10
2017MIL212156461015671739322.6782.1417.8669.682.126.7930.4121781.0628.6001071.43
2018MIL313712398253119232475553.3279.6720.3361.073.325.2019.5132773.012.70013121.08
2019MIL7139720331413.0077.7822.2244.425.00.0011.113100.0133.30010--
2021ANA829721321524.5077.7822.2255.640.011.1111.10150.000.00010--
Tot: 15110631125160745745732061472.9380.7119.2966.271.423.7923.5548277.41716.02046291.59
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%