Page Information
Current Status
High Level
Proper Name
Jae-Kuk Ryu
Stat Years
2001-2008  [mlb] 2006-2008
Height/Weight
6-3 / 185
Bats/Throws
Right / Right
Positions
P (119)
Draft Position
P
Born Date/Place
High School
Duk Soo (Seoul,Korea)
Colleges
Draft
Signed as undrafted free agent by the Chicago Cubs in 2001
Bonus
Signing Scouts
Leon lee
MLB Debut
2006-05-14 - Boxscore  (Age: 22.350)
Service Time
0.146 (2008)
Organizations
CHN [6] TBA [2]
ID Numbers
tbc id: 6867 ... retro id: ryu-j001 ... mlbam id: 472490
Relations
Pitch Repertoire
TBC Apps
Career Talent RatingsPitchingStrikeouts61Walks47Hittable44SO/BB55vsPower44Hitting8Durability48Team.511Ratings Explained
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Career Pitching Statistics

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  • Grid Filters
  • MLB
  • Minors
  • Full Season
  • Short Season
  • AAA
  • AA
  • A+
  • A
  • A-
  • Rookie
  • College
  • Indy/Intl/+
  • YearTeam NameLgLvlOrgUnifAgeExpDetailWLERAGGSCGSHOGFGRSVIPHRERHRBBSOWPBKHBWHIPH9HR9BB9SO9RA9SO BBWPCT
    2001Arizona Cubs ArizRkchn-181---100.61430001014.2112105202001.096.750.003.0712.271.234.001.000
    2001Minor Totals: CHNbyYearRk----181---100.63430001014.7112105202001.136.970.003.1712.681.274.001.000
    2002Boise HawksNwstA-chn26192---613.5710100000053.0452821125568141.327.640.174.259.514.752.24.857
    2002Lansing LugnutsMidwAchn26192---127.11540001019.026161518215021.7912.320.473.799.957.582.63.333
    2002Minor Totals: CHNbyYearA/A-----192---734.5015140001072.07144362337713161.448.880.254.139.635.502.33.700
    2003Lansing LugnutsMidwAchn-203---611.7511110000072.05919142195710051.087.380.252.387.132.383.00.857
    2003Daytona CubsFSLA+chn11203---013.05440000020.214147111222021.216.100.444.799.586.102.00.000
    2003West Tennessee Diamond JaxxSouAAchn-203---255.4311111000058.0633735325452101.529.780.473.886.985.741.80.286
    2003Minor Totals: CHNbyYearA+/A/AA----203---873.36262610000150.7136705665512414171.278.150.363.307.434.192.25.533
    2004Arizona Cubs ArizRkchn-214---004.5022000004.04221050001.009.002.250.0011.254.500.00.000
    2004Boise HawksNwstA-chn-214---022.5750001507.07320574001.719.000.006.439.003.861.40.000
    2004West Tennessee Diamond JaxxSouAAchn54214---102.9514000114018.12286010192001.7510.800.004.919.333.931.901.000
    2004Iowa CubsPCLAAAchn-214---0040.5010000100.22431100004.5027.009.9913.500.0054.000.00.000
    2004Minor Totals: CHNbyYearAAA/Rk/A-/AA----214---123.9022200220030.0351713216316001.7010.500.604.809.305.101.94.333
    2005West Tennessee Diamond JaxxSouAAchn56225---1183.34272711000169.2154676312491339061.208.170.642.607.063.552.71.579
    2005Minor Totals: CHNbyYearAA----221---1183.35272711000169.7154676312491339061.208.190.642.617.073.562.71.579
    2006Iowa CubsPCLAAAchn38236---883.23242310010139.1123545012511148001.257.940.783.297.363.492.24.500
    2006Chicago CubsNLMLBchn20236Log - Sp - Ext - Perf018.401010049015.023141476171001.9313.804.203.6010.208.402.83.000
    2006Minor Totals: CHNbyYearAAA----231---883.24242310010139.3123545012511148001.257.960.783.307.383.492.24.500
    2006MLB Totals: CHNbyYearMLB----231Log - Sp - Ext - Perf018.401010049015.023141476171001.9313.804.203.6010.208.402.83.000
    2007Durham BullsILAAAtba-247---544.0414141000071.1673632521675001.238.450.632.658.454.543.19.556
    2007Tampa Bay RaysALMLBtba11,20247Log - Sp - Ext - Perf127.3317000717023.1311919211142041.8011.960.774.245.407.331.27.333
    2007Minor Totals: TBAbyYearAAA----241---544.0514141000071.3673632521675001.248.480.632.668.484.563.19.556
    2007MLB Totals: TBAbyYearMLB----241Log - Sp - Ext - Perf127.4017000717023.3311919211142041.8212.080.784.295.457.401.27.333
    2008Durham BullsILAAAtba22258---124.38550000024.226121219192001.429.490.363.286.934.382.11.333
    2008Tampa Bay RaysALMLBtba11258Log - Sp - Ext - Perf000.0010001101.10000110000.750.000.006.756.750.001.00.000
    2008Minor Totals: TBAbyYearAAA----251---124.46550000024.726121219192001.459.670.373.357.074.462.11.333
    2008MLB Totals: TBAbyYearMLB----251Log - Sp - Ext - Perf000.0010001101.30000110000.910.000.008.188.180.001.00.000
    MLB Totals (3 yrs)137.58281001227039.7543333918323041.8412.402.074.137.357.581.78.250
    American League Totals (2 yrs)127.0718000818024.7311919212152041.7811.530.744.465.587.071.25.333
    National League Totals (1 yrs)018.401010049015.023141476171001.9313.804.203.6010.208.402.83.000
    Minor League Totals42343.52137114412230672.362330226340239585592191.288.340.543.207.834.042.45.553
    Minor: Rk Totals101.48650001018.7154315252001.107.420.492.4712.361.985.001.000
    Minor: A- Totals633.4515100015060.05231231306312141.377.800.154.509.454.652.10.667
    Minor: A Totals732.8716150001091.08535293277815071.238.410.302.677.713.462.89.700
    Minor: A+ Totals013.12440000020.714147111222021.246.240.454.909.806.242.00.000
    Minor: AA Totals14133.805238211140246.0239112104158419713161.318.740.553.077.214.102.35.519
    Minor: AAA Totals14143.70444220020236.021810697198220015001.278.310.723.137.634.042.44.500
    Tampa Bay Devil Rays Totals (1 yrs)127.4017000717023.3311919211142041.8212.080.784.295.457.401.27.333
    Chicago Cubs Totals (1 yrs)018.401010049015.023141476171001.9313.804.203.6010.208.402.83.000
    Tampa Bay Rays Totals (1 yrs)000.0010001101.30000110000.910.000.008.188.180.001.00.000
    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

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  • Indy/Intl/+
  • YearTeam NameLgLvlOrgUnifAgePosDetailExpGABRH2B3BHRRBISBCSBBSOHPSHSFIWDPAVGOBPSLGOPSPATBXBHsecAISObabipBB%SO%SOBBABHRHR%XBH%
    2003West Tennessee Diamond JaxxSouAAchn2220p---11116131000001402001.188.235.250.4851941.125.062.2505.2621.054.000.00.0033.3
    2004West Tennessee Diamond JaxxSouAAchn5421p---2141100000001100000.000.500.000.5002001.000.000.00050.0050.001.000.00.000.0
    2005West Tennessee Diamond JaxxSouAAchn5622p---3235021230080021105001.240.269.300.56957153.100.060.3083.5119.305.500.00.0025.0
    2006Iowa CubsPCLAAAchn3823p---41827151000002705000.185.241.222.4633461.111.037.2505.8820.593.500.00.0020.0
    2006Chicago CubsNLMLBchn2023pL-S-E-P4101000000000100000.000.000.000.000100.000.000.0000.00100.000.000.00.000.0
    MLB Totals (1 yrs)101000000000100000.000.000.000.000100.000.000.0000.00100.000.000.00.000.0
    National League Totals (1 yrs)101000000000100000.000.000.000.000100.000.000.0000.00100.000.000.00.000.0
    Minor League Totals6694520500800623012002.213.260.266.526112255.117.053.2825.3620.543.830.00.0025.0
    Minor: AA Totals486741540080041607002.224.268.284.55278194.119.060.2945.1320.514.000.00.0026.7
    Minor: AAA Totals1827151000002705000.185.241.222.4633461.111.037.2505.8820.593.500.00.0020.0
    Chicago Cubs Totals (1 yrs)101000000000100000.000.000.000.000100.000.000.0000.00100.000.000.00.000.0
    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

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  • Grid Filters
  • MLB
  • Minors
  • Full Season
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  • AAA
  • AA
  • A+
  • A
  • A-
  • Rookie
  • YearTeam NameLgLvlAgepositGGSINNPOAEDPTCTSCFPCTRFGRFITeam SharePlayer ShareTeam Rank
    2001Arizona Cubs ArizRk18P400.01000111.0000.300.007.1100.016
    2002Boise HawksNwstA-19P1000.01100111111.0001.100.0013.2100.013
    2002Lansing LugnutsMidwA19P500.02200441.0000.800.003.6100.019
    2003Daytona CubsFSLA+20P400.00200221.0000.500.002.9100.015
    2004Arizona Cubs ArizRk21P200.00100111.0000.500.003.6100.025
    2004Boise HawksNwstA-21P500.03000331.0000.600.006.6100.019
    2004West Tennessee Diamond JaxxSouAA21P1400.0131054.8000.300.0010.1100.013
    2004Iowa CubsPCLAAA21P100.0000000.0000.000.000.7100.029
    2005West Tennessee Diamond JaxxSouAA22P2700.01129324340.9301.500.0019.4100.08
    2006Chicago CubsNLMLB23P10115.02100331.0000.300.206.2100.017
    2007Durham BullsILAAA24P1400.04400881.0000.600.009.8100.012
    2007Tampa Bay Devil RaysALMLB24P17023.11100221.0000.100.0910.5100.017
    2008Durham BullsILAAA25P500.01600771.0001.400.003.5100.019
    2008Tampa Bay RaysALMLB25P101.0000000.0000.000.000.6100.021
    MLB Totals - (P)281393200551.0000.200.130.00.00
    AAA Totals - (P)20005100015151.0000.800.000.00.00
    AA Totals - (P)41001232424844.9171.100.000.00.00
    A+ Totals - (P)4000200221.0000.500.000.00.00
    A Totals - (P)5002200441.0000.800.000.00.00
    A- Totals - (P)15004100114141.0000.900.000.00.00
    Rk Totals - (P)6001100221.0000.300.000.00.00
    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

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    YearCategoryPC1B2B3BSSLFCFRFOFDH
    2001Minor4----------
    2002Minor15----------
    2003Minor4----------
    2004Minor22----------
    2005Minor27----------
    2006MLB10----------
    2007MLB17----------
    2007Minor14----------
    2008MLB1----------
    2008Minor5----------
    Totals119----------