Page Information
Current Status
High Level
Proper Name
John Thadeuz Halama
Stat Years
1994-2012  [mlb] 1998-2006
Height/Weight
6-5 / 200
Bats/Throws
Left / Left
Positions
P (459)
Draft Position
p
Born Date/Place
High School
Colleges
University of St. Francis (Joliet, Illinois)
Draft
Selected by the Houston Astros in Round #23 (#640 overall) of the 1994 Amateur Entry Draft (June-Reg Phase)
Bonus
Signing Scouts
Bob Blair
MLB Debut
1998-04-02 - Boxscore  (Age: 26.040)
Service Time
Organizations
HOU [5] SEA [4] OAK [2] TBA [1] WAS [1] ATL [1] CLE [1] BOS [1] BAL [1]
ID Numbers
tbc id: 1030 ... retro id: halaj001 ... mlbam id: 134280
Relations
Pitch Repertoire
TBC Apps
Career Talent RatingsPitchingStrikeouts27Walks79Hittable45SO/BB58vsPower45Hitting10Durability58Team.546Ratings Explained
Get TBC PREMIUM and remove ads, cleaner display, access to research applications, data store discounts and more!
The TBC Newsletter will keep you periodically up-to-date on what is happening at The Baseball Cube.

Career Pitching Statistics

top csv share Sort Research Applications: MLB Stats | Minor Stats | College Stats | Draft Research
  • Grid Filters
  • MLB
  • Minors
  • Full Season
  • Short Season
  • AAA
  • AA
  • A+
  • A
  • A-
  • Rookie
  • College
  • Indy/Intl/+
  • YearTeam NameLgLvlOrgUnifAgeExpDetailWLERAGGSCGSHOGFGRSVIPHRERHRBBSOWPBKHBWHIPH9HR9BB9SO9RA9SO BBWPCT
    1994Auburn AstrosNYPLA-hou61221---411.29630033128.0185415271100.825.790.321.618.681.615.40.800
    1994Quad Cities River BanditsMidwAhou-221---344.56991100051.1633126218373021.5811.050.353.166.495.442.06.429
    1994Minor Totals: HOUbyYearA-/A----222---753.4115121133179.3813630323644121.319.220.342.627.284.102.78.583
    1995Quad Cities River BanditsMidwAhou-232---122.02550002655262.1481614722561031.126.931.013.188.092.312.55.333
    1995Minor Totals: HOUbyYearA----231---122.03550002655262.3481614722561031.136.961.013.198.122.322.55.333
    1996Jackson GeneralsTexAAhou-243---9103.21272700000162.2151775810591107081.298.350.553.266.094.261.86.474
    1996Minor Totals: HOUbyYearAA----241---9103.22272700000162.7151775810591107081.298.380.553.276.104.271.86.474
    1997New Orleans ZephyrsAmerAAAhou-254---1332.58262410220171.015057499321262211.067.890.471.686.633.003.94.813
    1997Minor Totals: HOUbyYearAAA----251---1332.58262410220171.015057499321262211.067.890.471.686.633.003.94.813
    1998New Orleans ZephyrsPCLAAAhou-265---1233.20171741000121.011848431116863331.118.780.821.196.403.575.38.800
    1998Houston AstrosNLMLBhou54265Log - Sp - Ext - Perf115.85660000032.1372121013212121.5510.300.003.625.855.851.62.500
    1998Minor Totals: HOUbyYearAAA----261---1233.20171741000121.011848431116863331.118.780.821.196.403.575.38.800
    1998MLB Totals: HOUbyYearMLB----261Log - Sp - Ext - Perf115.89660000032.3372121013212121.5610.370.003.645.895.891.62.500
    1999Seattle MarinersALMLBsea54276Log - Sp - Ext - Perf11104.223824117140179.0193888420561054071.399.701.012.825.284.421.88.524
    1999MLB Totals: SEAbyYearMLB----271Log - Sp - Ext - Perf11104.223824117140179.0193888420561054071.399.701.012.825.284.421.88.524
    2000Seattle MarinersALMLBsea54287Log - Sp - Ext - Perf1495.08303011000166.2206108941956874121.5711.121.033.024.705.831.55.609
    2000MLB Totals: SEAbyYearMLB----281Log - Sp - Ext - Perf1495.09303011000166.7206108941956874121.5811.161.033.034.715.851.55.609
    2001Tacoma RainiersPCLAAAsea-298---200.47331100019.092110220000.474.260.470.0010.420.950.001.000
    2001Seattle MarinersALMLBsea54298Log - Sp - Ext - Perf1074.733117006140110.113269581826502061.4310.771.472.124.085.631.92.588
    2001Minor Totals: SEAbyYearAAA----291---200.47331100019.092110220000.474.260.470.0010.420.952.001.000
    2001MLB Totals: SEAbyYearMLB----291Log - Sp - Ext - Perf1074.743117006140110.313269581826502061.4410.791.472.134.095.641.92.588
    2002Tacoma RainiersPCLAAAsea-309---016.14220000014.21911100191011.3611.660.000.615.526.759.00.000
    2002Seattle MarinersALMLBsea54309Log - Sp - Ext - Perf653.5631100012210101.01124540933702111.449.980.802.946.244.012.12.545
    2002Minor Totals: SEAbyYearAAA----301---016.34220000014.71911100191011.4112.040.000.635.706.979.00.000
    2002MLB Totals: SEAbyYearMLB----301Log - Sp - Ext - Perf653.5631100012210101.01124540933702111.449.980.802.946.244.012.12.545
    2003Oakland AthleticsALMLBoak543110Log - Sp - Ext - Perf354.223513004220108.211768511836513321.419.691.492.984.225.631.42.375
    2003MLB Totals: OAKbyYearMLB----311Log - Sp - Ext - Perf354.243513004220108.711768511836513321.419.731.502.994.245.661.42.375
    2004Tampa Bay RaysALMLBtba523211Log - Sp - Ext - Perf764.703414007200118.2134686217275911101.3610.161.292.054.475.162.19.538
    2004MLB Totals: TBAbyYearMLB----321Log - Sp - Ext - Perf764.723414007200118.7134686217275911101.3610.201.292.064.495.182.19.538
    2005New Orleans ZephyrsPCLAAAwas-3312---101.1322000008.06210010000.756.750.000.001.132.250.001.000
    2005Boston Red SoxALMLBbos543312Log - Sp - Ext - Perf116.18301001329043.256333059262071.4911.541.031.855.366.802.89.500
    2005Washington NationalsNLMLBwas543312Log - Sp - Ext - Perf034.641030027021.123111118110001.459.700.423.384.644.641.38.000
    2005Minor Totals: WASbyYearAAA----331---101.1322000008.06210010000.756.750.000.001.132.252.001.000
    2005MLB Totals: BOS-WASbyYearMLB----332Log - Sp - Ext - Perf145.68404001536065.0794441617372071.4810.940.832.355.126.092.18.200
    2006Baltimore OriolesALMLBbal503413Log - Sp - Ext - Perf316.1417100716029.1382020613120001.7411.661.843.993.686.140.92.750
    2006MLB Totals: BALbyYearMLB----341Log - Sp - Ext - Perf316.1917100716029.3382020613120001.7511.751.864.023.716.190.92.750
    2007Long Island DucksAtlIndy---383514---8104.14262610000167.120194772144935101.4610.811.132.375.005.062.11.444
    2007Indy TotalsbyYearIndy----351---8104.15262610000167.320194772144935101.4710.831.132.375.015.062.11.444
    2008Southern Maryland Blue CrabsAtlIndy----3615---411.91881100056.247131238480000.977.460.481.277.622.066.00.800
    2008Buffalo BisonsILAAAcle553615---864.60161620000107.212362551319423001.3210.281.091.593.515.182.21.571
    2008Indy TotalsbyYearIndy----361---411.92881100056.747131238480000.987.530.481.287.692.086.00.800
    2008Minor Totals: CLEbyYearAAA----361---864.62161620000107.712362551319423001.3210.331.091.603.535.212.21.571
    2009Southern Maryland Blue CrabsAtlIndy----3716---811.9610104000069.0641515213390121.128.350.261.705.091.963.00.889
    2009Gwinnett BravesILAAAatl503716---474.4816130003090.1924745833540001.389.170.803.295.384.681.64.364
    2009Indy TotalsbyYearIndy----371---811.9610104000069.0641515213390121.128.350.261.705.091.963.00.889
    2009Minor Totals: ATLbyYearAAA----371---474.5016130003090.3924745833540001.399.190.803.305.394.691.64.364
    2010Southern Maryland Blue CrabsAtlIndy---483817---231.90771000042.23416936270000.947.170.631.275.703.374.50.400
    2010Sacramento River CatsPCLAAAoak483817---625.4418140024087.210659531227402021.5210.881.232.774.116.061.48.750
    2010Indy TotalsbyYearIndy----381---231.92771000042.73416936270000.957.250.641.285.763.414.50.400
    2010Minor Totals: OAKbyYearAAA----381---625.4718140024087.710659531227402021.5310.941.242.794.136.091.48.750
    2011Lancaster BarnstormersAtlIndy---353918---665.33151541000104.214367621323572001.5912.301.121.984.905.762.48.500
    2011Indy TotalsbyYearIndy----391---665.36151541000104.714367621323572001.5912.351.121.994.925.792.48.500
    2012Lancaster BarnstormersAtlIndy---544019---1383.09272731000186.220075642040113601871.299.640.961.935.453.622.83.619
    2012Indy TotalsbyYearIndy----401---1383.09272731000186.720075642040113601871.299.670.971.935.463.632.83.619
    MLB Totals (10 yrs)56484.6526211922581430911.01048531471113277492207371.4510.351.122.744.865.251.78.538
    American League Totals (8 yrs)55444.6124611022561360857.3988499439112256460186351.4510.371.182.694.835.241.80.556
    National League Totals (2 yrs)145.411690027053.7603232121322121.5210.150.173.555.415.411.52.200
    Minor League Totals63393.501971309333673923.790341735974232610236201.238.800.722.265.954.072.63.618
    Minor: Indy Totals41293.439393143000627.0689280239621343771321891.319.890.891.925.414.022.81.586
    Minor: A- Totals411.29630033128.0185415271100.825.790.321.618.681.615.40.800
    Minor: A Totals463.186491126552113.71114740940934051.338.830.723.187.393.742.33.400
    Minor: AA Totals9103.22272700000162.7151775810591107081.298.380.553.276.104.271.86.474
    Minor: AAA Totals46223.741009182490619.36232882575412838011571.219.060.791.865.524.192.97.676
    Seattle Mariners Totals (4 yrs)41314.46130812225490557.064331027666171312122161.4610.391.072.765.045.011.82.569
    Oakland Athletics Totals (1 yrs)354.243513004220108.711768511836513321.419.731.502.994.245.661.42.375
    Tampa Bay Devil Rays Totals (1 yrs)764.723414007200118.7134686217275911101.3610.201.292.064.495.182.19.538
    Boston Red Sox Totals (1 yrs)116.25301001329043.756333059262071.5011.671.041.885.426.882.89.500
    Baltimore Orioles Totals (1 yrs)316.1917100716029.3382020613120001.7511.751.864.023.716.190.92.750
    Washington Nationals Totals (1 yrs)034.691030027021.323111118110001.479.810.433.414.694.691.38.000
    Houston Astros Totals (1 yrs)115.89660000032.3372121013212121.5610.370.003.645.895.891.62.500
    Glossary:
    Year Context-dependent but usually self-evident. (Season, Draft Year etc) Team Name Contextual to the grid but usually self-evident. Draft = Drafted team. Lg League Org Major League Parent Organization. For college teams, might include RPI (Ratings Percentage Index) Unif Uniform Number, if available Age Player's age for the selected season or as of a current date if in YY.DDD format. Exp Experience in # of years. For Player stats, refers to nth PRO season. Count is ontextual to the purpose of the grid Detail Includes links to additional MLB stat detail including Game Logs, Splits and Extended Statistics W Wins (Pitcher or Team) L Losses (Pitcher or Team) ERA Earned Run Average ( (9/IP)*ER ) G Games Played (or Pitched) GS Games Started CG Complete Games SHO Shutouts GF Games Finished GR Games Relieved SV Saves IP Innings Pitched H Hits R Runs ER Earned Runs HR Home Runs BB Walks SO Strikeouts WP Wild Pitches BK Balks HB Hit Batsmen from pitcher perspective WHIP Walks and Hits per Inning Pitched ( (H+BB) / IP ) H9 Hits allowed per 9 innings ( (9/IP) * H ) HR9 Home Runs allowed per 9 innings ( (9/IP) * HR ) BB9 Walks per 9 innings ( (9/IP) * BB ) SO9 Strikeouts per 9 innings ( (9/IP) * SO ) RA9 Runs Against per 9 innings ( (9/IP) * R ) SO BB Strikeouts to Walk ratio ( SO/BB ) WPct Winning Percentage (W/(W+L))

    Career Batting Statistics

    top csv share Sort Research Applications: MLB Stats | Minor Stats | College Stats | Draft Research
  • Grid Filters
  • MLB
  • Minors
  • Full Season
  • Short Season
  • AAA
  • AA
  • A+
  • A
  • A-
  • Rookie
  • College
  • Indy/Intl/+
  • YearTeam NameLgLvlOrgUnifAgePosDetailExpGABRH2B3BHRRBISBCSBBSOHPSHSFIWDPAVGOBPSLGOPSPATBXBHsecAISObabipBB%SO%SOBBABHRHR%XBH%
    1996Jackson GeneralsTexAAhou-24p---12725271000000905000.280.280.320.6003081.040.040.4380.0030.000.000.00.0014.3
    1997New Orleans ZephyrsAmerAAAhou-25p---22626262100000501001.231.231.385.61627103.154.154.2860.0018.520.000.00.0050.0
    1998New Orleans ZephyrsPCLAAAhou-26p---31714231001002605100.214.294.286.5802241.214.072.3339.0927.273.000.00.0033.3
    1998Houston AstrosNLMLBhou5426pL-S-E-P3610100000002701000.000.167.000.1671300.200.000.00015.3853.853.500.00.000.0
    1999Seattle MarinersALMLBsea5427pL-S-E-P435111000001200000.200.333.400.733621.400.200.33316.6733.332.000.00.00100.0
    2000Seattle MarinersALMLBsea5428pL-S-E-P522010000000101000.500.500.5001.000310.000.0001.0000.0033.330.000.00.000.0
    2001Seattle MarinersALMLBsea5429pL-S-E-P611000000000001000.000.000.000.000200.000.000.0000.000.000.000.00.000.0
    2004Tampa Bay RaysALMLBtba5232pL-S-E-P723000000000100001.000.000.000.000300.000.000.0000.0033.330.000.00.000.0
    2005New Orleans ZephyrsPCLAAAwas-33p---822000000000200000.000.000.000.000200.000.000.0000.00100.000.000.00.000.0
    2005Washington NationalsNLMLBwas5433pL-S-E-P8105010000000100000.200.200.200.400510.000.000.2500.0020.000.000.00.000.0
    2009Gwinnett BravesILAAAatl5037p---9164010001001102000.250.400.250.650710.250.000.33314.2914.291.000.00.000.0
    2010Sacramento River CatsPCLAAAoak4838p---1012000000000200000.000.000.000.000200.000.000.0000.00100.000.000.00.000.0
    2012Lancaster BarnstormersAtlIndy---5440p---11282100000001000000.000.333.000.333300.500.000.00033.330.000.000.00.000.0
    MLB Totals (6 yrs)24262310000031203001.115.207.154.3613241.154.039.2149.3837.504.000.00.0033.3
    National League Totals (2 yrs)1615110000002801000.067.176.067.2431810.133.000.14311.1144.444.000.00.000.0
    American League Totals (4 yrs)811121000001402001.182.250.273.5231431.182.091.2867.1428.574.000.00.0050.0
    Minor League Totals8973617410200325013101.233.260.315.57590235.123.082.3473.3327.788.330.00.0029.4
    Minor: Indy Totals282100000001000000.000.333.000.333300.500.000.00033.330.000.000.00.000.0
    Minor: AA Totals2725271000000905000.280.280.320.6003081.040.040.4380.0030.000.000.00.0014.3
    Minor: AAA Totals624841031020031608101.208.250.313.56360154.167.105.3035.0026.675.330.00.0040.0
    Washington Nationals Totals (1 yrs)105010000000100000.200.200.200.400510.000.000.2500.0020.000.000.00.000.0
    Seattle Mariners Totals (3 yrs)68121000001302000.250.333.375.7081131.250.125.4009.0927.273.000.00.0050.0
    Houston Astros Totals (1 yrs)610100000002701000.000.167.000.1671300.200.000.00015.3853.853.500.00.000.0
    Tampa Bay Devil Rays Totals (1 yrs)23000000000100001.000.000.000.000300.000.000.0000.0033.330.000.00.000.0
    Glossary:
    Year Context-dependent but usually self-evident. (Season, Draft Year etc) Team Name Contextual to the grid but usually self-evident. Draft = Drafted team. Lg League Org Major League Parent Organization. For college teams, might include RPI (Ratings Percentage Index) Unif Uniform Number, if available Age Player's age for the selected season or as of a current date if in YY.DDD format. Pos Defensive Position Detail Includes links to additional MLB stat detail including Game Logs, Splits and Extended Statistics Exp Experience in # of years. For Player stats, refers to nth PRO season. Count is ontextual to the purpose of the grid G Games Played (or Pitched) AB At Bats R Runs H Hits 2B Doubles 3B Triples HR Home Runs RBI Runs Batted In SB Stolen Bases (Total) CS Caught Stealings BB Walks SO Strikeouts HP Hit by Pitch SH Sacrifice Hits SF Sacrifice Flies IW Intentional Walks DP Grounded into Double Play (Offense) Double Plays Participation (Defense) AVG Batting Average ( H/AB ) OBP On Base Percentage ( H+BB+HBP / (AB+BB+HBP+SF) SLG Slugging Percentage ( TB / AB ) OPS On Base Plus Slugging (OBP + SLG) PA Plate Appearances TB Total Bases (Singles + (2*Doubles) + (3*Triples) + (4*Home Runs)) XBH Extra Base Hits (Doubles+Triples+Home Runs) secA Seconday Average. Measures extra bases earned by player (BB+(TB-H)+(SB-CS) / AB ISO Isolated Power. Measures the portion of a slugging percentage that is for extra base hits. (SLG-BAVG). babip Batting Average on Balls Put in Play. (H/(AB-SO)) XBH% Extra Base Hit Percentage (XBH/H)

    Career Fielding Statistics

    top csv share Sort Research Applications: MLB Stats | Minor Stats | College Stats | Draft Research
  • Grid Filters
  • MLB
  • Minors
  • Full Season
  • Short Season
  • AAA
  • AA
  • A+
  • A
  • A-
  • Rookie
  • YearTeam NameLgLvlAgepositGGSINNPOAEDPTCTSCFPCTRFGRFITeam SharePlayer ShareTeam Rank
    1994Auburn AstrosNYPLA-22P600.04420108.8001.300.007.9100.012
    1994Quad Cities River BanditsMidwA22P900.02200122221.0002.400.006.5100.014
    1995Quad Cities River BanditsMidwA23P5500.0320212523.9200.400.0040.1100.01
    1996Jackson GeneralsTexAA24P2700.01233204745.9571.700.0019.3100.07
    1997New Orleans ZephyrsAmerAAA25P2600.0733124140.9761.500.0018.1100.07
    1998New Orleans ZephyrsPCLAAA26P1700.01123103534.9712.000.0012.0100.011
    1998Houston AstrosNLMLB26P6032.12500771.0001.200.223.7100.015
    1999Seattle MarinersALMLB27P380179.0732254139.9511.000.2223.5100.03
    2000Seattle MarinersALMLB28P300166.2427333431.9121.000.1918.5100.09
    2001Tacoma RainiersPCLAAA29P300.0221054.8001.300.002.1100.017
    2001Seattle MarinersALMLB29P310110.1921103130.9681.000.2719.1100.010
    2002Tacoma RainiersPCLAAA30P200.00300331.0001.500.001.4100.018
    2002Seattle MarinersALMLB30P310101.0820213028.9330.900.2819.1100.09
    2003Oakland AthleticsALMLB31P3513108.2919112928.9660.800.2621.6100.05
    2004Tampa Bay Devil RaysALMLB32P3414118.22140016161.0000.500.1421.1100.06
    2005New Orleans ZephyrsPCLAAA33P200.01100221.0001.000.001.4100.027
    2005Boston Red SoxALMLB33P30143.22711109.9000.300.2118.5100.011
    2005Washington NationalsNLMLB33P10321.11400551.0000.500.246.2100.018
    2006Baltimore OriolesALMLB34P17129.10910109.9000.500.3110.5100.015
    2008Buffalo BisonsILAAA36P1600.06280234341.0002.100.0011.2100.09
    2009Gwinnett BravesILAAA37P1600.02200022221.0001.400.0011.1100.011
    2010Sacramento River CatsPCLAAA38P1800.0522142827.9641.500.0012.5100.011
    MLB Totals - (P)26232908441581111213202.9480.800.220.00.00
    AAA Totals - (P)100003413248170166.9761.700.000.00.00
    AA Totals - (P)27001233204745.9571.700.000.00.00
    A Totals - (P)6400540224745.9570.700.000.00.00
    A- Totals - (P)6004420108.8001.300.000.00.00
    Glossary:
    Year Context-dependent but usually self-evident. (Season, Draft Year etc) Team Name Contextual to the grid but usually self-evident. Draft = Drafted team. Lg League Age Player's age for the selected season or as of a current date if in YY.DDD format. G Games Played (or Pitched) GS Games Started Inn Innings in a game or Innings played at position PO Putouts A Fielding assists E Errors DP Grounded into Double Play (Offense) Double Plays Participation (Defense) TC Total Chances (PO+A+E) TSC Total Successful Chances (PO+A) FPCT Fielding Percentage (TSC/TC) RFg Range Factor by Game (Total Successful Chances/Games) Rfi Range Factor by Inning (Total Successful Chances/Innings) Team Share Share of team's games played at that position. Will add up to more than 100% since the formula is player games at position / team games. Player Share Share of player's games played at that position Team Rank Rank of games for team at that position.

    Fielding Positional Grid by Year

    top csv share Sort Research Applications: MLB Stats | Minor Stats | College Stats | Draft Research
    YearCategoryPC1B2B3BSSLFCFRFOFDH
    1994Minor15----------
    1995Minor55----------
    1996Minor27----------
    1997Minor26----------
    1998MLB6----------
    1998Minor17----------
    1999MLB38----------
    2000MLB30----------
    2001MLB31----------
    2001Minor3----------
    2002MLB31----------
    2002Minor2----------
    2003MLB35----------
    2004MLB34----------
    2005MLB40----------
    2005Minor2----------
    2006MLB17----------
    2008Minor16----------
    2009Minor16----------
    2010Minor18----------
    Totals459----------