Page Information
Current Status
Free Agent since 2018-06-29 * Definition of FA
High Level
Proper Name
Guillermo Alejandro Moscoso
Stat Years
2005-2019  [mlb] 2009-2013
Height/Weight
6-1 / 165
Bats/Throws
Right / Right
Positions
P (235)
Draft Position
P
Born Date/Place
High School
None listed
Colleges
Draft
Signed as undrafted free agent by the Detroit Tigers in 2003
Bonus
Signing Scouts
Ramon Pena
MLB Debut
2009-05-30 - Boxscore  (Age: 25.198)
Service Time
1.097 (2012)
Organizations
DET [4] TEX [2] OAK [1] COL [1] CHN [1] SFN [1] LAN [1]
ID Numbers
tbc id: 101429 ... retro id: moscg001 ... mlbam id: 446861
Relations
Pitch Repertoire
TBC Apps
Active Talent RatingsPitchingStrikeouts50Walks63Hittable37SO/BB59vsPower37Hitting.757Durability59Team.498Ratings Explained
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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
    2005Oneonta TigersNYPLA-det-211---224.3711100001047.1492723411444011.279.320.762.098.375.134.00.500
    2005Minor Totals: DETbyYearA-----211---224.3911100001047.3492723411444011.279.360.762.108.415.164.00.500
    2006Gulf Coast Tigers (East) GCLRkdet-222---322.5013300210036.037141038332101.259.250.752.008.253.504.13.600
    2006Minor Totals: DETbyYearRk----221---322.5013300210036.037141038332101.259.250.752.008.253.504.13.600
    2007Oneonta TigersNYPLA-det20233---822.3714142100079.2752521315681101.138.470.341.697.682.824.53.800
    2007West Michigan WhitecapsMidwAdet-233---001.1311000008.05111070000.635.631.130.007.881.130.00.000
    2007Lakeland Flying TigersFSLA+det-233---000.0011000003.02000140001.006.000.003.0012.000.004.00.000
    2007Minor Totals: DETbyYearA+/A/A-----233---822.2016162100090.7822622416791101.098.180.401.607.882.594.94.800
    2008Lakeland Flying TigersFSLA+det50244---232.421560039152.0361614413722000.946.230.692.2512.462.775.54.400
    2008Erie SeaWolvesEastAAdet37244---313.12660000034.224171248501000.926.231.042.0812.984.416.25.750
    2008Minor Totals: DETbyYearAA/A+----242---542.7121120039186.76033268211223000.946.260.842.1912.743.455.81.556
    2009Frisco RoughRidersTexAAtex10255---314.46970002042.1412321114363001.308.720.212.987.654.892.57.750
    2009Oklahoma City RedhawksPCLAAAtex50255---542.3112110001070.0562018215601001.017.200.261.937.712.574.00.556
    2009Texas RangersALMLBtex58255Log - Sp - Ext - Perf003.2110000610014.0157516124011.509.640.643.867.714.502.00.000
    2009Minor Totals: TEXbyYearAA/AAA----252---853.13211800030112.3974339329964001.127.790.242.337.713.453.31.615
    2009MLB Totals: TEXbyYearMLB----251Log - Sp - Ext - Perf003.2110000610014.0157516124001.509.640.643.867.714.502.00.000
    2010Oklahoma City RedHawksPCLAAAtex50266---775.18232210010123.1142827117491074441.5510.361.243.587.815.982.18.500
    2010Texas RangersALMLBtex58266Log - Sp - Ext - Perf0027.0010000100.22220220016.0027.000.0027.0027.0027.001.00.000
    2010Minor Totals: TEXbyYearAAA----261---775.19232210010123.3142827117491074441.5510.381.243.587.826.002.18.500
    2010MLB Totals: TEXbyYearMLB----261Log - Sp - Ext - Perf0090.0010000100.722202200020.0090.000.0090.0090.0090.001.00.000
    2011Sacramento River CatsPCLAAAoak46277---333.88980001046.1412220316523101.237.960.583.1110.104.273.25.500
    2011Oakland AthleticsALMLBoak52277Log - Sp - Ext - Perf8103.38232100120128.010259481438740121.097.170.982.675.204.151.95.444
    2011Minor Totals: OAKbyYearAAA----271---333.90980001046.3412220316523101.248.000.593.1210.154.303.25.500
    2011MLB Totals: OAKbyYearMLB----271Log - Sp - Ext - Perf8103.38232100120128.010259481438740121.097.170.982.675.204.151.95.444
    2012Colorado Springs Sky SoxPCLAAAcol24288---866.1318180000098.112768671426854001.5611.621.282.387.786.223.27.571
    2012Colorado RockiesNLMLBcol56288Log - Sp - Ext - Perf326.1223300420050.0673434819475011.7212.061.443.428.466.122.47.600
    2012Minor Totals: COLbyYearAAA----281---866.1518180000098.312768671426854001.5611.651.282.397.806.243.27.571
    2012MLB Totals: COLbyYearMLB----281Log - Sp - Ext - Perf326.1223300420050.0673434819475011.7212.061.443.428.466.122.47.600
    2013Iowa CubsPCLAAAchn24299---753.9317170000094.07546411447941021.307.181.344.509.004.402.00.583
    2013San Francisco GiantsNLMLBsfn34299Log - Sp - Ext - Perf225.1013200011030.0201717521315031.376.001.506.309.305.101.48.500
    2013Minor Totals: CHNbyYearAAA----291---753.9317170000094.07546411447941021.307.181.344.509.004.402.00.583
    2013MLB Totals: SFNbyYearMLB----291Log - Sp - Ext - Perf225.1013200011030.0201717521315031.376.001.506.309.305.101.48.500
    2014Yokohama Bay Stars---Intl------3010---993.39242402000146.013357551545961321.228.200.922.775.923.512.13.500
    2014Intl TotalsbyYearIntl----301---993.39242402000146.013357551545961321.228.200.922.775.923.512.13.500
    2015Yokohama Bay Stars---Intl------3111---365.1915110004060.2623635827542011.479.201.194.018.015.342.00.333
    2015Intl TotalsbyYearIntl----311---365.2315110004060.7623635827542011.489.271.204.048.075.382.00.333
    2016Yokohama Bay Stars---Intl------3212---575.1813131000080.08847461519655001.349.901.692.147.315.293.42.417
    2016Intl TotalsbyYearIntl----321---575.1813131000080.08847461519655001.349.901.692.147.315.293.42.417
    2017Leon BravosMexAAA------3313---733.8916151011088.0803938624602001.188.180.612.456.143.992.50.700
    2017Minor Totals: byYearAAA----331---733.8916151011088.0803938624602001.188.180.612.456.143.992.50.700
    2018Oklahoma City DodgersPCLAAAlan---3414---344.9016130003071.28043391325653011.4710.051.633.148.165.402.60.429
    2018Minor Totals: LANbyYearAAA----341---344.9316130003071.78043391325653011.4710.111.643.168.225.442.60.429
    2018.2Leon BravosMexAAA------3415---223.1511111000065.2632523524580011.328.630.693.297.953.432.42.500
    2018.2Minor Totals: byYear-------341---223.1711111000065.7632523524580011.338.700.693.318.013.452.42.500
    2019Leon BravosMexAAA------3516---146.6211100001051.2644238819350031.6111.151.393.316.107.321.84.200
    2019Puebla PericosMexAAA------3516---246.1511100011052.2643736514320011.4810.940.852.395.476.322.29.333
    2019Minor Totals: byYearAAA----352---386.40222000120104.312879741333670041.5511.071.122.855.796.832.03.273
    MLB Totals (5 yrs)13144.2970260011440222.7206119106288616614181.318.341.133.486.724.821.93.481
    National League Totals (2 yrs)545.7436500431080.087515113407810041.599.791.464.508.785.741.95.556
    American League Totals (3 yrs)8103.483421007130142.711968551546884141.167.530.952.915.574.301.91.444
    Minor League Totals66534.172141835173111,064.71061547493107329962317131.318.970.902.788.144.632.92.555
    Minor: Intl Totals17224.28524812040286.728314013638912158331.318.901.192.866.764.402.36.436
    Minor: Rk Totals322.5013300210036.037141038332101.259.250.752.008.253.504.13.600
    Minor: A- Totals1043.12252421010127.012452447261125111.188.790.501.847.943.694.31.714
    Minor: A Totals001.1311000008.05111070000.635.631.130.007.881.132.00.000
    Minor: A+ Totals232.291670039155.0381614414762000.956.220.652.2912.442.625.43.400
    Minor: AA Totals623.8615130002077.0654033522864001.137.600.582.5710.054.683.91.750
    Minor: AAA Totals45424.6214413530290761.779242439187259648185121.389.361.033.067.665.012.50.517
    Oakland Athletics Totals (1 yrs)8103.38232100120128.010259481438740121.097.170.982.675.204.151.95.444
    Colorado Rockies Totals (1 yrs)326.1223300420050.0673434819475011.7212.061.443.428.466.122.47.600
    San Francisco Giants Totals (1 yrs)225.1013200011030.0201717521315031.376.001.506.309.305.101.48.500
    Texas Rangers Totals (2 yrs)004.4411000611014.7179718144021.7610.770.635.078.875.701.75.000
    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

    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%
    2011Oakland AthleticsALMLBoak5227pL-S-E-P112000000000201000.000.000.000.000300.000.000.0000.0066.670.000.00.000.0
    2012Colorado Springs Sky SoxPCLAAAcol2428p---210231100020001202000.043.043.043.0862510.000.000.0910.0048.000.000.00.000.0
    2012Colorado RockiesNLMLBcol5628pL-S-E-P22311021001000501000.182.182.273.4551231.091.091.3330.0041.670.000.00.0050.0
    2013Iowa CubsPCLAAAchn2429p---39150100000001004000.067.067.067.1341910.000.000.2000.0052.630.000.00.000.0
    2013San Francisco GiantsNLMLBsfn3429pL-S-E-P3132000000000101000.000.000.000.000300.000.000.0000.0033.330.000.00.000.0
    2014Yokohama Bay Stars---Intl------30p---424436900131041403002.209.277.279.55650121.186.070.2868.0028.003.5043.02.0011.1
    2015Yokohama Bay Stars---Intl------31p---51513030001000602000.231.231.231.4621530.000.000.4290.0040.000.000.00.000.0
    2016Yokohama Bay Stars---Intl------32p---61314210000002707000.071.188.071.2592310.143.000.1438.7030.433.500.00.000.0
    2018Oklahoma City DodgersPCLAAAlan---34p---7915011003000901000.067.067.133.2001621.067.066.1670.0056.250.000.00.00100.0
    MLB Totals (3 yrs)3715021001000803000.133.133.200.3331831.067.067.2860.0044.440.000.00.0050.0
    National League Totals (2 yrs)3613021001000602000.154.154.231.3851531.077.077.2860.0040.000.000.00.0050.0
    American League Totals (1 yrs)12000000000201000.000.000.000.000300.000.000.0000.0066.670.000.00.000.0
    Minor League Totals28531310050003107000.057.057.075.1326041.019.018.1360.0051.670.000.00.0033.3
    Minor: Intl Totals5270813001410627012002.186.250.229.47988161.143.043.2866.8230.684.5070.01.147.7
    Minor: AAA Totals28531310050003107000.057.057.075.1326041.019.018.1360.0051.670.000.00.0033.3
    Colorado Rockies Totals (1 yrs)2311021001000501000.182.182.273.4551231.091.091.3330.0041.670.000.00.0050.0
    San Francisco Giants Totals (1 yrs)132000000000101000.000.000.000.000300.000.000.0000.0033.330.000.00.000.0
    Oakland Athletics Totals (1 yrs)12000000000201000.000.000.000.000300.000.000.0000.0066.670.000.00.000.0
    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
    2005Oneonta TigersNYPLA-21P1100.03300661.0000.500.0014.7100.012
    2006Gulf Coast Tigers GCLRk22P1300.0441098.8890.600.0026.0100.06
    2007Oneonta TigersNYPLA-23P1400.03100013131.0000.900.0018.4100.08
    2007West Michigan WhitecapsMidwA23P100.01201331.0003.000.000.7100.024
    2007Lakeland Flying TigersFSLA+23P100.0000000.0000.000.000.7100.027
    2008Lakeland Flying TigersFSLA+24P1500.0321065.8330.300.0010.9100.014
    2008Erie SeaWolvesEastAA24P600.01100221.0000.300.004.2100.020
    2009Frisco RoughRidersTexAA25P900.04300771.0000.800.006.4100.020
    2009Okla. City RedhawksPCLAAA25P1200.03500881.0000.700.008.3100.014
    2009Texas RangersALMLB25P10014.00100111.0000.100.076.2100.019
    2010Oklahoma City RedHawksPCLAAA26P2300.01014302724.8891.000.0016.1100.011
    2010Texas RangersALMLB26P100.2000000.0000.000.000.6100.022
    2011Sacramento River CatsPCLAAA27P900.0222064.6670.400.006.3100.019
    2011OaklandALMLB27p2321128.076211513.8670.600.1014.2100.013
    2012Colorado Springs Sky SoxPCLAAA28P1800.09100019191.0001.100.0012.5100.010
    2012ColoradoNLMLB28P23350.0390212121.0000.500.2414.2100.010
    2013Iowa CubsPCLAAA29P1700.089101817.9441.000.0011.8100.011
    2013SF GiantsNLMLB29P13230.0021132.6670.200.078.0100.016
    2018Oklahoma City DodgersPCLAAA34P1600.03600991.0000.600.0011.4100.013
    MLB Totals - (p)70262221018343128.9030.400.130.00.00
    AAA Totals - (P)95003546608781.9310.900.000.00.00
    AA Totals - (P)15005400991.0000.600.000.00.00
    A+ Totals - (P)1600321065.8330.300.000.00.00
    A Totals - (P)1001201331.0003.000.000.00.00
    A- Totals - (P)25006130019191.0000.800.000.00.00
    Rk Totals - (P)1300441098.8890.600.000.00.00
    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
    2005Minor11----------
    2006Minor13----------
    2007Minor16----------
    2008Minor21----------
    2009MLB10----------
    2009Minor21----------
    2010MLB1----------
    2010Minor23----------
    2011MLB23----------
    2011Minor9----------
    2012MLB23----------
    2012Minor18----------
    2013MLB13----------
    2013Minor17----------
    2018Minor16----------
    Totals235----------