Trevor Williams

Former Prospect 60-day Injured List ... Washington Nationals
High Level
MLB
Years
2011-2025 (2016-2025)
Proper Name
Trevor Anthony Williams
Nickname
Project
Positions
P (310)
Height / Weight
6-3 / 231
Bats / Throws
Right / Right
Birthdate
April 25,1992   Age:  34.050
High School
Rancho Bernardo (San Diego,CA)
Colleges
Drafted/Signed
Signing Bonus
$ 1,261,400
Service Time
9.027 (2025)
Contract Info
MLBAM ID
Retrosheet#
willt002
Show More

Games - Pitching

CSV
Glossary
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yearteamsggscggrgfwlwpcttm-wtm-ltm-w%holdsvblsvgs%cg%inn1inn2inn3inn4inn5inn6inn7inn8inn9inn10inn11inn12innxip-sip-ravg_stavg_rellmiemigsc1gsc2
2016PIT7106111.50025.28610014.30.011114322000004.08.24.01.44047.0034.00
2017PIT312506179.4381318.41900080.60.02526262523199420000138.211.25.51.913251.1252.64
2018PIT31311001410.5831615.516000100.03.23131312827205000000170.20.05.5--5053.7754.65
2019PIT262600079.4381412.538000100.00.02626252423187000000145.20.05.6--7046.0845.15
2020PIT111100028.20029.182000100.00.01111111194100000055.10.05.0--5042.7339.18
2021CHN,NYN231508342.6671112.47800065.20.015171718168411010068.222.14.62.89347.8747.67
2022NYN309021535.3751317.43311130.00.010141515169883000038.251.04.32.491149.0047.22
2023WAS3030000610.375723.233000100.00.03030292723122000000144.10.04.8--14043.4040.73
2024WAS131300061.857103.769000100.00.013131313135000000066.20.05.1--5057.7759.38
2025WAS1717000310.231611.353000100.00.017171716157000000082.20.04.9--10042.3543.76
Tot: 219178141105365.44994125.42921181.30.6179186185178169105381560100915.393.75.12.3811648.2747.90
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%
2016PIT761562426.393.4261950200096042113100012541.6701293821.1
2017PIT31642568206229.321.35714552951160993021422153101210592237.296928939811.3
2018PIT31701632205226.292.3221465545312095333151815286100612337.7012829038711.9
2019PIT26636571213229.335.360162447347090405271081178200903943.3310826635517.7
2020PIT112522239197.361.3856621411404110015103294200382360.532810315315.0
2021CHN,NYN23405366139156.343.38510531363606625311136283000441431.827318426012.7
2022NYN30372344114127.306.34187234021105815212144247100412151.221315021613.4
2023WAS30658593235253.357.38417852525110110322342042228400885056.8210826436914.6
2024WAS132602386979.265.304511802080398136003000013323.08141021417.1
2025WAS17373342129137.346.36710621211607418311156481200481633.333616623116.0
Tot: 21943603933142597.327.35810653223827208106812172114613062199239141049421643.7252581843254813.7
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
2016PIT76156121591.674234219601118.034740021315.41065644711
2017PIT31642568181621431.13652949429213381111718.222990271161613411.930725625264747172
2018PIT31701632151582000.7996376748221933712617.972210422312121358.916941716045988978
2019PIT26636571211271650.77854337453183281111317.77319617471511113.5211025414851699891
2020PIT112522231757501.1427815182701744919.448454142444.57116182217242532
2021CHN,NYN234053661590761.184212222961092579022.2227702036119012.29122352635444052
2022NYN3037234412671080.62592227273992148422.5814671721187211.15123322131395243
2023WAS30658593101341710.7890384347418442811116.871489225118988.219436504453739376
2024WAS132602381560680.88421016186741645922.6984712085578.84216182418333035
2025WAS173733429641050.61621924277961696517.4312578162742.710017282532485953
Tot: 2194360393314493410950.85572220303309412662426582518.921696721532081818289.812235227360328350506564543
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%
2016PIT76156000000.0110050060261246.1500--6116.67
2017PIT316425687610070.0330060253812296327.513133.33221150.00
2018PIT317016322200025.0660049352962266428.3200--600.00
2019PIT266365714310066.7211041113352299039.3000--9333.33
2020PIT1125222344000100.000003131201974142.2700--4125.00
2021CHN,NYN234053663300060.0220028102731564730.136233.3318633.33
2022NYN303723441100033.3210128001111274233.0713969.235360.00
2023WAS306585939900090.0110070003332538935.1800--19842.11
2024WAS132602381100050.010012411183791417.7200--5360.00
2025WAS1737334210910076.9330046041911374935.7700--181055.56
Tot: 21943603933413830066.1211812382111723424155951132.78221254.551124641.07
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%
2016PIT761562241438145223145112903.6763.8436.1650.080.420.0920.1342337.7914.822230.96
2017PIT316425682428154288646820438546411579323.7863.5136.4947.780.619.2819.139119830.88613.42302350.98
2018PIT3170163227291731998525215448516128310413.8963.4336.5747.081.119.2418.942519828.28912.72232940.76
2019PIT266365712333151481943824334447211709103.6764.8935.1150.277.818.7720.239822635.59114.31822900.63
2020PIT1125222310146343801961071411784933744.0262.5237.4848.675.919.3317.61528332.9259.980980.82
2021CHN,NYN23405366153710095282901562572817525713.8065.6534.3548.975.918.8718.327414235.15012.31321480.89
2022NYN3037234414118965152631432092606875233.7963.5036.5048.776.118.6418.425414037.66016.1961650.58
2023WAS3065859326191609101050920737649012339993.9861.4438.5647.181.019.4318.738419729.97811.91962940.67
2024WAS1326023810606653952011001701834953844.0862.7437.2646.777.618.9617.31567930.4249.2821010.81
2025WAS1737334214489225262571202462856765423.8863.6736.3346.780.217.7519.725011029.54512.11001850.54
Tot: 21943603933168031066561383192151726073174805863663.8563.4736.5348.079.019.0018.92718139632.055712.8134318330.73
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
2016PIT810300712.50.00050000000017000000000
2017PIT31240100777.40.020010000000002531000000000
2018PIT29281100196.63.62602000000002829000000000
2019PIT26220100484.60.01807000000002226000000000
2021CHN,NYN22141800863.67.11013000000012022000000000
Tot: 11689214002776.72.2650370000000196115000000000
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
2016PIT83122.667.667020000000000000000000100.000102520.01119.09100.00000
2017PIT31474148.085.17022011202000160000000000--02019300.06711.4915320.00000
2018PIT29514378.137.15752000105000270000000000--00023310.07200.0011436.36000
2019PIT264436810.182.227620011060001910000000400.00300243611.18356.02600.00000
2021CHN,NYN22282567.214.250510001050001200000000100.0001014175.94012.507114.29000
Tot: 116173146278.156.202189012501800052410000000600.00340821195.027382.9340820.00000
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
2016PIT831100--0003000133.3301000020.0000000000
2017PIT314741381481.753052918601736.17798121911.1704711007
2018PIT295143381872.574122625301325.49285010110.0615546117
2019PIT2644363012112.000012717301738.642125110110.0363213015
2021CHN,NYN22282520924.50101171141932.1413601040.0204213132
Tot: 11617314612753182.94819102711615732.95123324251372.718716167132521
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%
2016PIT8300000--000000000000--000201250.00
2017PIT314700000--000000000000--000101812.50
2018PIT295100000--0000100010020.0000113837.50
2019PIT264400000--00002101102540.00000021020.00
2021CHN,NYN222800000--00004110001616.7000101714.29
Tot: 11617300000--000072112031323.10005183522.86
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%
2016PIT8316794120545.3343.7556.2531.380.025.000.00133.300.00000--
2017PIT3147175129463212492880603.7273.7126.2945.775.018.2916.0143676.636.40019101.90
2018PIT2951181134473213513683683.5574.0325.9745.981.917.6819.9103670.6611.8302793.00
2019PIT2644169114552814442570533.8467.4632.5441.475.716.5714.8173375.0715.9002145.25
2021CHN,NYN22281097534146371838323.8968.8131.1934.984.212.8416.571657.127.1101535.00
Tot: 116173650459191110461831072762173.7670.6229.3842.578.616.9216.54812270.51810.44082263.15
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%