Page Information
Current Status
High Level
Proper Name
Aaron Alvin Marcus Scheffer
Stat Years
1994-2002  [mlb] 1999-1999
Height/Weight
6-2 / 175
Bats/Throws
Left / Right
Positions
P (345)
Draft Position
P
Born Date/Place
High School
John Glenn (Westland,MI)
Colleges
Draft
Signed as undrafted free agent by the Seattle Mariners in 1994
Bonus
Signing Scouts
Ken Madeja
MLB Debut
1999-06-13 - Boxscore  (Age: 23.242)
Service Time
Organizations
SEA [7] MIA [1] OAK [1]
ID Numbers
tbc id: 6937 ... retro id: schea001 ... mlbam id: 150125
Relations
Pitch Repertoire
TBC Apps
Career Talent RatingsPitchingStrikeouts77Walks49Hittable71SO/BB67vsPower71Hitting0Durability79Team.504Ratings 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
    1994Arizona Mariners ArizRksea-181---221.95240002024632.118117110264120.875.010.282.787.243.062.60.500
    1994Bellingham MarinersNwstA-sea-181---006.0020000203.04420350002.3312.000.009.0015.0012.001.67.000
    1994Minor Totals: SEAbyYearA-/Rk----182---222.31260002026635.322159113314121.005.640.263.337.953.852.38.500
    1995Everett Aqua SoxNwstA-sea-192---253.7424000924143.1442318416382121.389.140.833.327.894.782.38.286
    1995Wisconsin Timber RattlersMidwAsea-192---016.59900069013.21714102582001.6111.201.323.295.279.221.60.000
    1995Minor Totals: SEAbyYearA/A-----192---264.42330001533157.0613728621464121.449.630.953.327.265.842.19.250
    1996Wisconsin Timber RattlersMidwAsea-203---813.724510028441467.25535285348916531.327.320.674.5211.844.662.62.889
    1996Minor Totals: SEAbyYearA----201---813.754510028441467.75535285348916531.327.370.674.5511.924.692.62.889
    1997Lancaster JetHawksCalifA+sea44214---1135.4437300934492.2935856174210310071.469.031.654.0810.005.632.45.786
    1997Minor Totals: SEAbyYearA+----211---1135.4737300934492.7935856174210310071.469.081.664.1010.055.662.45.786
    1998Lancaster JetHawksCalifA+sea-225---223.142500019251043.0461915012655011.359.630.002.5113.603.985.42.500
    1998Orlando RaysSouAAsea-225---102.20190001119532.22388313331101.106.340.833.589.092.202.541.000
    1998Minor Totals: SEAbyYearAA/A+----222---322.754400030441575.7692723325986111.258.260.362.9911.733.233.92.600
    1999New Haven RavensEastAAsea-236---203.7110000410017.0199738241011.5910.061.594.2412.714.763.001.000
    1999Tacoma RainiersPCLAAAsea-236---232.87351001634959.2472519623623041.177.090.913.479.353.772.70.400
    1999Seattle MarinersALMLBsea57236Log - Sp - Ext - Perf001.9340003404.26510340011.9311.570.005.797.719.641.33.000
    1999Minor Totals: SEAbyYearAA/AAA----232---433.07451002044976.7663426931864051.277.801.063.6610.164.022.77.571
    1999MLB Totals: SEAbyYearMLB----231Log - Sp - Ext - Perf002.1440003404.76510340012.1412.860.006.438.5710.711.33.000
    2000New Haven RavensEastAAsea-247---223.492900022291438.2331515419535041.347.680.934.4212.343.492.79.500
    2000Tacoma RainiersPCLAAAsea-247---165.0621000621032.0262218515212011.287.311.414.225.916.191.40.143
    2000Minor Totals: SEAbyYearAAA/AA----242---384.235000028501470.7593733934747051.327.561.154.369.494.742.18.273
    2001Brevard County ManateesFSLA+mia-258---000.0030001305.01000140000.401.800.001.807.200.004.00.000
    2001Portland Sea DogsEastAAmia-258---211.02240001424135.1164429390010.714.080.512.299.931.024.33.667
    2001Minor Totals: MIAbyYearA+/AA----252---210.90270001527140.31744210430010.673.820.452.249.650.904.30.667
    2002Sacramento River CatsPCLAAAoak39269---414.82351001334152.1543228124355151.499.290.174.136.025.501.46.800
    2002Minor Totals: OAKbyYearAAA----261---414.84351001334152.3543228124355151.509.330.174.156.055.531.46.800
    MLB Totals (1 yrs)002.1440003404.76510340012.1412.860.006.438.5710.711.33.000
    American League Totals (1 yrs)002.1440003404.76510340012.1412.860.006.438.5710.711.33.000
    Minor League Totals39273.7234260017833665568.349627923553234605569311.287.860.843.719.584.422.59.591
    Minor: Rk Totals221.96240002024632.318117110264120.875.050.282.807.293.082.60.500
    Minor: A- Totals253.9026000926146.3482720419432121.459.370.783.718.395.272.26.286
    Minor: A Totals824.225410034531481.37249387399718531.377.990.784.3310.765.442.49.800
    Minor: A+ Totals1354.5665300296214140.71407771175517215081.398.991.093.5311.044.943.13.722
    Minor: AA Totals732.4882000518220123.791363412491497161.146.650.883.5810.882.633.04.700
    Minor: AAA Totals7104.0691200358910144.012779651262118101101.317.940.753.887.384.941.90.412
    Seattle Mariners Totals (1 yrs)002.1440003404.76510340012.1412.860.006.438.5710.711.33.000
    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%
    2001Portland Sea DogsEastAAmia-25p---1241000000000100000.000.000.000.000100.000.000.0000.00100.000.000.00.000.0
    Minor League Totals241000000000100000.000.000.000.000100.000.000.0000.00100.000.000.00.000.0
    Minor: AA Totals241000000000100000.000.000.000.000100.000.000.0000.00100.000.000.00.000.0
    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

    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
    1994Arizona Mariners ArizRk18P2400.0280010101.0000.400.0042.9100.01
    1995Everett Aqua SoxNwstA-19P2400.00921119.8180.400.0031.6100.04
    1995Wisconsin Timber RattlersMidwA19P900.00400441.0000.400.006.5100.014
    1996Wisconsin Timber RattlersMidwA20P4600.03110114141.0000.300.0034.1102.22
    1997Lancaster JetHawksCalifA+21P3700.0680014141.0000.400.0026.2100.04
    1998Lancaster JetHawksCalifA+22P2500.01811109.9000.400.0017.9100.04
    1998Orlando RaysSouAA22P1900.0131054.8000.200.0013.8100.09
    1999New Haven RavensEastAA23P1000.02000221.0000.200.007.1100.014
    1999Tacoma RainiersPCLAAA23P3500.0232075.7140.100.0025.2100.03
    1999Seattle MarinersALMLB23P404.2001010.0000.000.002.5100.025
    2000New Haven RavensEastAA24P2900.02500771.0000.200.0020.4100.05
    2000Tacoma RainiersPCLAAA24P2100.047101211.9170.500.0014.7100.09
    2001Brevard County ManateesFSLA+25P300.01200331.0001.000.002.2100.024
    2001Portland Sea DogsEastAA25P2400.02400661.0000.300.0016.9100.010
    2002Sacramento River CatsPCLAAA26P3500.0261098.8890.200.0024.3100.05
    MLB Totals - (P)404001010.0000.000.000.00.00
    AAA Totals - (P)9100816402824.8570.300.000.00.00
    AA Totals - (P)8200712102019.9500.200.000.00.00
    A+ Totals - (P)6500818112726.9630.400.000.00.00
    A Totals - (P)55003150118181.0000.300.000.00.00
    A- Totals - (P)24000921119.8180.400.000.00.00
    Rk Totals - (P)2400280010101.0000.400.000.00.00
    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
    1994Minor24----------
    1995Minor33----------
    1996Minor46----------
    1997Minor37----------
    1998Minor44----------
    1999MLB4----------
    1999Minor45----------
    2000Minor50----------
    2001Minor27----------
    2002Minor35----------
    Totals345----------