Page Information
Current Status
High Level
Proper Name
Gary Wayne Serum
Stat Years
1977-1982  [mlb] 1977-1979
Height/Weight
6-1 / 180
Bats/Throws
Right / Right
Positions
P (155)
Draft Position
P
Born Date/Place
High School
Alexandria (Alexandria,MN)
Colleges
Morehead State University (Morehead, Kentucky)
Draft
Signed as undrafted free agent by the Minnesota Twins in 1975
Bonus
Signing Scouts
MLB Debut
1977-07-22 - Boxscore  (Age: 20.271)
Service Time
Organizations
MIN [5] NYA [1]
ID Numbers
tbc id: 17840 ... retro id: serug101 ... mlbam id: 122010
Relations
Pitch Repertoire
TBC Apps
Career Talent RatingsPitchingStrikeouts30Walks65Hittable42SO/BB50vsPower42Hitting0Durability60Team.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
    1977Orlando TwinsSouAAmin-201---234.09220000221033.0311815214161001.368.450.553.824.364.911.14.400
    1977Tacoma TwinsPCLAAAmin-201---401.8013000013430.02276310180001.076.600.903.005.402.101.801.000
    1977Minnesota TwinsALMLBmin20201Log - Sp - Ext - Perf004.37800028022.2221111410141021.418.741.593.975.564.371.40.000
    1977Minor Totals: MINbyYearAAA/AA----202---633.00350000351463.0532521524341001.227.570.713.434.863.571.42.667
    1977MLB Totals: MINbyYearMLB----201Log - Sp - Ext - Perf004.46800028022.7221111410141021.448.921.624.055.684.461.40.000
    1978Minnesota TwinsALMLBmin20212Log - Sp - Ext - Perf994.103423614111184.118888841444805331.269.180.682.153.914.301.82.500
    1978MLB Totals: MINbyYearMLB----211Log - Sp - Ext - Perf994.113423614111184.318888841444805331.269.190.682.153.914.301.82.500
    1979Toledo Mud HensILAAAmin-223---114.15221000013.015960450001.4610.380.002.773.466.231.25.500
    1979Minnesota TwinsALMLBmin20223Log - Sp - Ext - Perf136.6120500715064.09347471020311001.7713.081.412.814.366.611.55.250
    1979Minor Totals: MINbyYearAAA----221---114.15221000013.015960450001.4610.380.002.773.466.231.25.500
    1979MLB Totals: MINbyYearMLB----221Log - Sp - Ext - Perf136.6120500715064.09347471020311001.7713.081.412.814.366.611.55.250
    1980Toledo Mud HensILAAAmin-234---373.6638210036291.09647371027482031.359.490.992.674.754.651.78.300
    1980Minor Totals: MINbyYearAAA----231---373.6638210036291.09647371027482031.359.490.992.674.754.651.78.300
    1981Orlando TwinsSouAAmin-245---455.374500036452062.069413723214001.6310.020.294.650.155.950.03.444
    1981Minor Totals: MINbyYearAA----241---455.374500036452062.069413723214001.6310.020.294.650.155.950.03.444
    1982Nashville SoundsSouAAnya-256---302.4810000610029.02898013181001.418.690.004.035.592.791.381.000
    1982Columbus ClippersILAAAnya-256---615.14361001735677.0855244934370021.559.941.053.974.326.081.09.857
    1982Minor Totals: NYAbyYearAA/AAA----252---914.424610023456106.01136152947551021.519.590.763.994.675.181.17.900
    MLB Totals (3 yrs)10124.7262286113341271.030314614228741257351.3910.060.932.464.154.851.69.455
    American League Totals (3 yrs)10124.7262286113341271.030314614228741257351.3910.060.932.464.154.851.69.455
    Minor League Totals23174.111665205916142335.0346183153261341438051.439.300.703.603.844.921.07.575
    Minor: AA Totals984.3577000427730124.01286860459356001.519.290.294.282.544.940.59.529
    Minor: AAA Totals1493.9789520178412211.02181159322751082051.399.300.943.204.614.911.44.609
    Minnesota Twins Totals (3 yrs)10124.7262286113341271.030314614228741257351.3910.060.932.464.154.851.69.455
    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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  • MLB
  • Minors
  • Full Season
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  • AAA
  • AA
  • A+
  • A
  • A-
  • Rookie
  • College
  • Indy/Intl/+
  • YearTeam NameLgLvlOrgUnifAgePosDetailExpGABRH2B3BHRRBISBCSBBSOHPSHSFIWDPAVGOBPSLGOPSPATBXBHsecAISObabipBB%SO%SOBBABHRHR%XBH%
    1977Orlando TwinsSouAAmin-20p---1220000000000000000.000.000.000.000000.000.000.0000.000.000.000.00.000.0
    1977Tacoma TwinsPCLAAAmin-20p---1131000000000101000.000.000.000.000200.000.000.0000.0050.000.000.00.000.0
    1981Orlando TwinsSouAAmin-24p---24510100000000000001.0001.0001.0002.000110.000.0001.0000.000.000.000.00.000.0
    Minor League Totals802010000000101000.500.500.5001.000310.000.0001.0000.0033.330.000.00.000.0
    Minor: AA Totals6710100000000000001.0001.0001.0002.000110.000.0001.0000.000.000.000.00.000.0
    Minor: AAA Totals131000000000101000.000.000.000.000200.000.000.0000.0050.000.000.00.000.0
    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
  • Short Season
  • AAA
  • AA
  • A+
  • A
  • A-
  • Rookie
  • YearTeam NameLgLvlAgepositGGSINNPOAEDPTCTSCFPCTRFGRFITeam SharePlayer ShareTeam Rank
    1977Minnesota TwinsALMLB20P8022.20200221.0000.300.095.0100.010
    1978Minnesota TwinsALMLB21P340184.117250242421.0001.200.2321.0100.04
    1979Toledo Mud HensILAAA22P200.02200441.0002.000.001.4100.013
    1979Minnesota TwinsALMLB22P20064.0510101615.9380.800.2312.3100.010
    1981Orlando TwinsSouAA24P4500.0614122120.9520.400.0031.7100.02
    1982Nashville SoundsSouAA25P1000.0370010101.0001.000.006.9100.011
    1982Columbus ClippersILAAA25P3600.06160122221.0000.600.0025.7100.02
    MLB Totals - (P)62027022371211.0000.000.00---------
    AAA Totals - (P)38008180111.0000.000.00---------
    AA Totals - (P)55009211211.0000.000.00---------
    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
    1977MLB8----------
    1978MLB34----------
    1979MLB20----------
    1979Minor2----------
    1981Minor45----------
    1982Minor46----------
    Totals155----------