Page Information
Current Status
High Level
Proper Name
Lee Roy Mahaffey
Stat Years
1926-1936  [mlb] 1926-1936
Height/Weight
6-0 / 180
Bats/Throws
Right / Right
Positions
P (224)
Draft Position
 
Born Date/Place
Death
1969-07-23 [66.164]    Cause: TBC PREMIUM
High School
None listed
Colleges
Draft
MLB Debut
1926-08-31 - Boxscore  (Age: 23.203)
Service Time
Organizations
PHA [6] PIT [2] SLA [1]
ID Numbers
tbc id: 14654 ... retro id: mahar101 ... mlbam id: 118153
Relations
Pitch Repertoire
TBC Apps
Career Talent RatingsPitchingStrikeouts43Walks36Hittable49SO/BB36vsPower49Hitting39Durability64Team.543Ratings Explained
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Career Pitching Statistics

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  • MLB
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  • Rookie
  • College
  • Indy/Intl/+
  • YearTeam NameLgLvlOrgUnifAgeExpDetailWLERAGGSCGSHOGFGRSVIPHRERHRBBSOWPBKHBWHIPH9HR9BB9SO9RA9SO BBWPCT
    1926Pittsburgh PiratesNLMLBpit-231---000.0040003404.25400130011.299.640.001.935.797.713.00.000
    1926MLB Totals: PITbyYearMLB----231---000.0040003404.75400130011.4310.710.002.146.438.573.00.000
    1927Pittsburgh PiratesNLMLBpit-242---107.7121001109.19880941001.938.680.008.683.867.710.441.000
    1927MLB Totals: PITbyYearMLB----241---107.9121001109.39880941001.988.900.008.903.967.910.441.000
    1930Philadelphia AthleticsALMLBpha-273---955.013316605170152.2186108851653384041.5710.970.943.122.246.370.72.643
    1930MLB Totals: PHAbyYearMLB----271---955.033316605170152.7186108851653384041.5711.000.953.132.256.390.72.643
    1931Philadelphia AthleticsALMLBpha15284---1544.213020805102162.11618776982594031.508.930.504.553.274.820.72.789
    1931MLB Totals: PHAbyYearMLB----281---1544.223020805102162.31618776982594031.508.940.504.553.284.830.72.789
    1932Philadelphia AthleticsALMLBpha15295---13135.093728130590222.224513612627961062051.539.901.093.884.285.501.10.500
    1932MLB Totals: PHAbyYearMLB----291---13135.103728130590222.724513612627961062051.539.921.093.894.295.511.10.500
    1933Philadelphia AthleticsALMLBpha15306---13105.173323904100179.1198114103574662041.529.940.253.713.315.720.89.565
    1933MLB Totals: PHAbyYearMLB----301---13105.183323904100179.3198114103574662041.529.950.253.723.325.730.89.565
    1934Philadelphia AthleticsALMLBpha17317---675.3737143015232129.014288771055376011.539.910.703.842.586.140.67.462
    1934MLB Totals: PHAbyYearMLB----311---675.3737143015232129.014288771055376011.539.910.703.842.586.140.67.462
    1935Philadelphia AthleticsALMLBpha17328---843.902717504100136.015366591142397051.4310.130.732.782.584.370.93.667
    1935MLB Totals: PHAbyYearMLB----321---843.902717504100136.015366591142397051.4310.130.732.782.584.370.93.667
    1936St. Louis BrownsALMLBsla23339---268.1021910512160.0826254640135012.0312.300.906.001.959.300.33.250
    1936MLB Totals: SLAbyYearMLB----331---268.1021910512160.0826254640135012.0312.300.906.001.959.300.33.250
    MLB Totals (9 yrs)67495.01224128450479651,056.0118167358884452365310241.5510.070.723.853.115.740.81.578
    American League Totals (7 yrs)66495.01218127450439151,042.0116766158084442358300231.5410.080.733.823.095.710.81.574
    National League Totals (2 yrs)105.14610045014.01412801071011.719.000.006.434.507.710.701.000
    Philadelphia Athletics Totals (6 yrs)64434.8219711844038794982.0108559952678402345250221.519.940.713.683.165.490.86.598
    St. Louis Browns Totals (1 yrs)268.1021910512160.0826254640135012.0312.300.906.001.959.300.33.250
    Pittsburgh Pirates Totals (2 yrs)105.14610045014.01412801071011.719.000.006.434.507.710.701.000
    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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  • YearTeam NameLgLvlOrgUnifAgePosDetailExpGABRH2B3BHRRBISBCSBBSOHPSHSFIWDPAVGOBPSLGOPSPATBXBHsecAISObabipBB%SO%SOBBABHRHR%XBH%
    1926Pittsburgh PiratesNLMLBpit-23p---142000000000000000.000.000.000.000200.000.000.0000.000.000.000.00.000.0
    1927Pittsburgh PiratesNLMLBpit-24p---225020001000300000.400.400.400.800520.000.000.0000.0060.000.000.00.000.0
    1930Philadelphia AthleticsALMLBpha-27p---333592710170002100000.119.119.186.30559112.068.067.0000.0035.590.0059.01.6928.6
    1931Philadelphia AthleticsALMLBpha1528p---4306371220280042503000.190.239.317.55670204.190.127.0005.7135.716.2531.52.8633.3
    1932Philadelphia AthleticsALMLBpha1529p---5378771511160033702000.172.200.241.44192213.103.069.0003.2640.2212.3387.01.0920.0
    1933Philadelphia AthleticsALMLBpha1530p---6336541410060022302000.215.239.231.47069151.046.016.0002.9033.3311.500.00.007.1
    1934Philadelphia AthleticsALMLBpha1731p---737485132004002500000.271.300.313.61350152.083.042.0004.0010.002.500.00.0015.4
    1935Philadelphia AthleticsALMLBpha1732p---827513910010021801000.176.208.196.40454101.059.020.0003.7033.339.000.00.0011.1
    1936St. Louis BrownsALMLBsla2333p---92116011000001700000.063.118.125.2431721.125.062.0005.8841.187.000.00.00100.0
    MLB Totals (9 yrs)224396287391433001413908000.184.212.242.4544189614.093.058.2733.3533.259.9399.00.9619.2
    American League Totals (7 yrs)218389287191432001413608000.183.211.242.4534119414.095.059.2693.4133.099.7197.20.9719.7
    National League Totals (2 yrs)67020001000300000.286.286.286.572720.000.000.5000.0042.860.000.00.000.0
    Philadelphia Athletics Totals (6 yrs)197373287081432001312908000.188.215.247.4623949213.094.059.2753.3032.749.9293.21.0218.6
    St. Louis Browns Totals (1 yrs)2116011000001700000.063.118.125.2431721.125.062.1115.8841.187.000.00.00100.0
    Pittsburgh Pirates Totals (2 yrs)67020001000300000.286.286.286.572720.000.000.5000.0042.860.000.00.000.0
    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
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  • AAA
  • AA
  • A+
  • A
  • A-
  • Rookie
  • YearTeam NameLgLvlAgepositGGSINNPOAEDPTCTSCFPCTRFGRFITeam SharePlayer ShareTeam Rank
    1926Pittsburgh PiratesNLMLB23P400.0001010.0000.000.002.6100.013
    1927Pittsburgh PiratesNLMLB24P200.00100111.0000.500.001.3100.012
    1930Philadelphia AthleticsALMLB27P3300.0525243230.9380.900.0021.4100.06
    1931Philadelphia AthleticsALMLB28P3000.0419102423.9580.800.0019.7100.04
    1932Philadelphia AthleticsALMLB29P3700.01135334946.9391.200.0024.0100.03
    1933Philadelphia AthleticsALMLB30P3300.0729113736.9731.100.0021.9100.04
    1934Philadelphia AthleticsALMLB31P3700.0519202624.9230.600.0024.7100.03
    1935Philadelphia AthleticsALMLB32P2700.0221132423.9580.900.0018.1100.03
    1936St. Louis BrownsALMLB33P2100.0031043.7500.100.0013.8100.08
    MLB Totals - (P)2240034152121111.0000.000.00---------
    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
    1926MLB4----------
    1927MLB2----------
    1930MLB33----------
    1931MLB30----------
    1932MLB37----------
    1933MLB33----------
    1934MLB37----------
    1935MLB27----------
    1936MLB21----------
    Totals224----------