Jack Aker

Retired
High Level
MLB
Years
1964-1974 (1964-1974)
Proper Name
Jackie Delane Aker
Positions
P (478)
Height / Weight
6-2 / 190
Bats / Throws
Right / Right
Birthdate
July 13,1940   Age:  85.334
High School
Mount Whitney (Visalia,CA)
Colleges
Drafted/Signed
MLB Debut
MLBAM ID
Retrosheet#
akerj102
Show More
Father of Adam Charnin-Aker   [1968] Selected by the Seattle Pilots from the Oakland Athletics (#24 overall) in the 1968 MLB Expansion Draft

Games - Pitching

CSV
Glossary
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yearteamsggscggrgfwlwpcttm-wtm-ltm-w%holdsvblsvgs%cg%inn1inn2inn3inn4inn5inn6inn7inn8inn9inn10inn11inn12innxip-sip-ravg_stavg_rellmiemigsc1gsc2
1964KC19009101.00027.2221000.0--00114564000000.016.1--1.856
1965KC13400341443.5711123.3241300.0--0225481421910000.051.1--1.51118
1966KC16600665784.6674224.63633270.0--00000320385474130.0113.0--1.71034
1967KC15700574038.2732235.38631250.0--00003817273065350.088.0--1.51222
1968OAK5400543044.5002232.40741210.0--00134617322334200.074.2--1.42229
1969SE1,NYA5300533286.5712726.50911450.0--0101699273175000.082.2--1.6828
1970NYA4000402842.6672416.60021640.0--00012715252543010.069.2--1.71022
1971NYA4100412044.5001427.3413460.0--00001612251940010.056.0--1.4719
1972NYA,CHN5200524366.5002329.44201730.0--0000019273484110.073.0--1.4621
1973CHN4700473245.4441730.36211230.0--00100313222853100.063.2--1.41021
1974ATL,NYN4100412422.500932.2200210.0--00012610182042100.058.0--1.4511
Tot: 494004943214745.511213281.43119124350.0--03512266214226627349309110.0746.3--1.5106231
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%
1964KC1980643337.413.46317106112082160104200016850.0000395817.2
1965KC1342101866675.314.357451831260347133202001021628.570310115411.7
1966KC166444405112143.252.322812837418060123667022110411331.710020632910.6
1967KC157372329122140.328.376873234212057183918053100531426.420317324518.0
1968OAK54330279110136.333.412713365417052856810223010451226.670718327614.1
1969SE1,NYA53348305116136.333.391763554214056102884025100461532.610317627214.0
1970NYA402842528199.285.3495720452110513037702100026415.380114221810.6
1971NYA412372027490.312.3804826072603690371020120030826.670312418214.8
1972NYA,CHN52315272102136.324.4327026610123057814131102020037821.621417225912.7
1973CHN47282247102127.362.450762425218058918139042200411434.151415222414.7
1974ATL,NYN412442127598.307.40250232811303580745013210311754.840310916614.5
Tot: 4943146275399398.316.3876782754057231400504941763707442622114038711930.752311577238313.6
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
1964KC198064453083.7570148323078.750701232512.060210312368
1965KC13421018614068461.48421312486942612.3802602674714.91221616172716265
1966KC166444405316157901.74663212461981856815.320680418118213.434831435044373526
1967KC157372329240116582.0056022251471526417.20064021276610.619425343040332321
1968OAK5433027920592681.3563142081221274413.33044041777010.020413312541203428
1969SE1,NYA53348305226123572.16393152001481754713.510470214146421.919424304439372321
1970NYA4028425218885671.2754112166118933612.68036021198011.314517293728333125
1971NYA4123720215078431.8131661351021042510.550250264429.522422163023232218
1972NYA,CHN5231527219795641.4848792001151873711.7503701236817.424516312834443030
1973CHN4728224716890531.703968172110171258.872250218106914.520121322429323431
1974ATL,NYN4124421215581481.69321511411031062510.25025011395317.012511262536193313
Tot: 49431462753203010156021.694774382186512811384440412.8424040231408767912.820242198298313353297297226
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%
1964KC19806400000--000000220371643.248337.508562.50
1965KC1342101861100033.32200002153752128.00311032.2618738.89
1966KC1664444052200040.033000003341434330.07651726.153266.67
1967KC1573723293300037.555000252841405438.57321546.8812541.67
1968OAK543302793300060.022000082541364734.56511529.4120840.00
1969SE1,NYA533483057700070.032010042441364835.29482041.6712433.33
1970NYA4028425211000100.00000001193993131.31361336.119222.22
1971NYA412372024400057.13300004214903437.78341647.067342.86
1972NYA,CHN523152722200066.711000023241364029.41331030.305360.00
1973CHN472822472200050.022000202531274333.86321237.5015320.00
1974ATL,NYN412442123300042.94400001211983333.6721838.106466.67
Tot: 49431462753282800052.8252401042924534121741033.6939113935.551154640.00
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 ... 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%
1964KC1980640000000000.00------------000.000.03284.00
1965KC1342101860000000000.00------------000.000.071471.51
1966KC1664444050000000000.00------------000.000.0170941.81
1967KC1573723290000000000.00------------000.000.0128582.21
1968OAK543302790000000000.00------------000.000.0104751.39
1969SE1,NYA533483050000000000.00------------000.000.0136612.23
1970NYA402842520000000000.00------------000.000.0100701.43
1971NYA412372020000000000.00------------000.000.098472.09
1972NYA,CHN523152720000000000.00------------000.000.0115841.37
1973CHN472822470000000000.00------------000.000.0115741.55
1974ATL,NYN412442120000000000.00------------000.000.097541.80
Tot: 494314627530000000000.00------------000.000.011666721.74
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
1964KC1100130190.0--2050000000039000000000
1965KC134131500332.9300.0401500000000734000000000
1966KC1660105200660.0--1112010000031666000000000
1967KC157073700570.0--111800100001757000000000
1968OAK54032700540.0--312301000010554000000000
1969SE1,NYA530103300530.0--3017000000001053000000000
1970NYA41032900410.0--219000000001341000000000
1971NYA41062300410.0--001800000000541000000000
1972CHN520103800520.0--111200000110552000000000
1973CHN47032700470.0--221600000000747000000000
1974ATL,NYN41042400410.0--011600010000241000000000
Tot: 496160308014940.26,000.01981610211012480495000000000
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
1964KC1103300.000.00000000000000000000000000--00000--00--00--000
1965KC1349801.000.11100000000000020000000000--000670.01516.6700--000
1966KC166222123.091.136200100011000100000000200.0010081216.725312.00400.00000
1967KC15711812.091.182100010010000300000000100.0010081010.02314.35100.00000
1968OAK548711.125.12510000001000110000000000--000450.01200.0011100.00000
1969SE1,NYA53111022.182.18210100001000121000000000--000690.01700.00300.00000
1970NYA41161611.063.063100000010000100000000100.0010010137.72913.45300.00000
1971NYA416300.000.00000000000000030000000000--000450.01400.0000--000
1972CHN527612.143.28601000100000000000000000--001330.0600.00100.00000
1973CHN477700.000.00000000000000010000000000--000120.0500.0000--000
1974ATL,NYN413312.333.66710000100100000000000000--000120.0400.0011100.00000
Tot: 4961039292.087.1367111120520021410000000400.0030151685.915064.0014214.29000
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
1964KC11033310--0002100266.670200000--000010000
1965KC134987010.001007200777.7807000030.0110000000
1966KC166222118515.00100166001254.55012000010.0400111200
1967KC157118730--0006510436.3604010030.0201200000
1968OAK5487610--0006200562.5005000030.0110001000
1969SE1,NYA5311109040.004008300654.5506000020.0010003000
1970NYA41161615360.504119700637.50060001250.0111112111
1971NYA4163300--0003300350.0003000030.0100020000
1972CHN5276630--0004300342.860300100--100020000
1973CHN47777230.672104300342.8603000010.0000111010
1974ATL,NYN41332111.00001120000.000000100--000020100
Tot: 496103928319161.1912226637105149.510510121185.611425108421
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%
1964KC110300000--000000000000--0000000--
1965KC134900000--000000000000--00000010.00
1966KC1662200000--000000000000--000101333.33
1967KC1571100000--000000000000--00000020.00
1968OAK54800000--0000001000010.00001011100.00
1969SE1,NYA531100000--000000000000--00000020.00
1970NYA411600000--0000100000010.000000010.00
1971NYA41600000--000000000000--0000000--
1972CHN52700000--0000001000010.000000020.00
1973CHN47700000--000000000000--0000000--
1974ATL,NYN41300000--000000000000--000201250.00
Tot: 49610300000--0000102000030.00004031421.43
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%
1964KC11030000000000.00------------000.000.00010--
1965KC13490000000000.00------------000.000.000111.00
1966KC166220000000000.00------------000.000.000717.00
1967KC157110000000000.00------------000.000.00060--
1968OAK5480000000000.00------------000.000.00020--
1969SE1,NYA53110000000000.00------------000.000.000140.25
1970NYA41160000000000.00------------000.000.000360.50
1971NYA4160000000000.00------------000.000.00030--
1972CHN5270000000000.00------------000.000.00030--
1973CHN4770000000000.00------------000.000.000230.67
1974ATL,NYN4130000000000.00------------000.000.000111.00
Tot: 4961030000000000.00------------000.000.00030161.88
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%