Jason Kershner

Retired
High Level
MLB
Years
1995-2010 (2002-2004)
Proper Name
Jason Ashley Kershner
Positions
P (550)
Height / Weight
6-2 / 190
Bats / Throws
Left / Left
Birthdate
December 19,1976   Age:  49.029
High School
Saguaro (Scottsdale,AZ)
MLB Debut
MLBAM ID
Retrosheet#
kersj001
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Pitching Statistics

CSV
Glossary
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yearteam nameleaguelevelmlb#agewleraggscgshogrgfsviphrerhrbbsowpbkhbwhiph9hr9bb9so9ra9so/bb
1995Martinsville PhilliesAppRkPHI-18425.1413130000063.06742361029646051.529.571.434.149.146.002.21
1996Piedmont Boll WeevilsSALAPHI-191193.75282821000168.01548170125915612131.278.250.643.168.364.342.64
1997Clearwater PhilliesFSLA+PHI-205103.9022160063199.11134943921512041.3510.240.821.904.624.442.43
1998Clearwater PhilliesFSLA+PHI-21334.01418003311394.11085742825658061.4110.300.762.396.205.442.60
1999Reading PhilliesEastAAPHI1722445.73572005530892.29967591440865051.509.621.363.888.356.512.15
2000Clearwater PhilliesFSLA+PHI2923100.64220000014.071115150000.864.500.643.219.640.643.00
2000Reading PhilliesEastAAPHI2523923.63271900831119.012549481525803051.269.451.131.896.053.713.20
2001Reading PhilliesEastAAPHI1324594.80261900720123.214775661826704031.4010.701.311.895.095.462.69
2001Scranton/Wilkes-Barre Red BaronsILAAAPHI-24113.60610051015.012863370001.007.201.801.804.204.802.33
2002Portland BeaversPCLAAASDN-25723.03311200193086.0653029826832011.066.800.842.728.693.143.19
2002San Diego PadresNLMLBSDN4625015.7915000152018.2151412210110021.347.230.964.825.306.751.10
2002Toronto Blue JaysALMLBTOR4625001.691000010215.15211473001.698.441.696.7511.813.381.75
2003Syracuse SkyChiefsILAAATOR2326612.3624000244045.242151219302001.128.280.201.775.912.963.33
2003Toronto Blue JaysALMLBTOR4626333.1740000408054.0432119515322021.077.170.832.505.333.502.13
2004Syracuse SkyChiefsILAAATOR2327325.20280002811436.1452321610311031.5111.151.492.487.685.703.10
2004Toronto Blue JaysALMLBTOR2327016.0424200222022.130161538153101.7012.091.213.226.046.451.88
2005Portland BeaversPCLAAASDN-28523.15460004611160.0502221411443001.027.500.601.656.603.304.00
2005Pawtucket Red SoxILAAABOS3028025.68150001511219.024121236102001.5811.371.422.844.745.681.67
2006Nashville SoundsPCLAAAMIL3229323.4823000233233.241131319252001.4910.960.272.416.683.482.78
2007Louisville BatsILAAACIN3230544.00393003610163.0572828719420001.218.141.002.716.004.002.21
2008West Tennessee Diamond JaxxSouAASEA-31326.2811000112014.122101007101002.0213.810.004.406.286.281.43
2008Reading PhilliesEastAAPHI3131225.0219000199128.230161649220001.369.421.262.836.915.022.44
2008Tacoma RainiersPCLAAASEA-31102.0840004004.16110230001.8512.460.004.156.232.081.50
2009York RevolutionAtlIndy 2232335.40550005515180.010156481014454041.4411.361.131.585.066.303.21
2010Victoria SealsGoldIndy 2833665.7722130092082.21016453937531001.6711.000.984.035.776.971.43
Tot:MLB (3 yrs) MLB   354.228920014871100.19353471137658141.308.340.993.325.834.751.76
Tot:AL (3 yrs) AL   343.86742001272181.2783935927548121.298.600.992.985.954.302.00
Tot:NL (1 yrs) NL   015.7915000215018.2151412210110021.347.230.964.825.306.751.10
Tot:Minors (14 yrs) Minors   78594.0746212321114339241180.01214599534124341894531351.329.260.952.606.824.572.62
Tot:Indy (2 yrs) Indy   995.5977130017641162.22021201011951985041.5611.181.052.825.426.641.92
Tot:Rk (1 yrs) Rk   425.1413130000063.06742361029646051.529.571.434.149.146.002.21
Tot:A (1 yrs) A   1193.75282821000168.01548170125915612131.278.250.643.168.364.342.64
Tot:A+ (3 yrs) A+   9133.7365260014394207.2228107861851131100101.349.880.782.215.684.642.57
Tot:AA (4 yrs) AA   23194.7314040004610010378.142321719951107268130131.4010.061.212.556.385.162.50
Tot:AAA (8 yrs) AAA   31163.5521616005420010363.0342152143339527512041.208.480.822.366.823.772.89
Avg:MLB - 162 Inning avg MLB   ðŸ”’🔒🔒🔒🔒🔒🔒🔒🔒🔒162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Avg:Minors - 162 Inning avg College   ðŸ”’🔒🔒🔒🔒🔒🔒🔒🔒🔒162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
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Other Pitching Statistics

CSV
Glossary
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yearteam nameleaguecategoryagewleraggscgshogrgfsviphrerhrbbsowpbkhbwhiph9hr9bb9so9ra9so/bb
1999Peoria JavelinasArizona Fall LeagueAFL22026.8812000120017.028151354140001.8814.822.652.127.417.943.50
2006Milwaukee BrewersMLB Spring TrainingSpring29015.4060006208.111551150001.4411.881.081.085.405.405.00
2007Cincinnati RedsMLB Spring TrainingSpring30003.0030003213.04110120001.6712.000.003.006.003.002.00
Tot:AFL (1 Yrs) AFL 026.8812000012017.028151354140001.8814.822.652.127.417.943.50
Tot:Spring (2 Yrs) Spring 014.76900049111.115661270001.5011.910.791.595.564.763.50

Batting Statistics

CSV
Glossary
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yearteam nameleaguelevelmlb#agepostbc+gabrh2b3bhrrbisbcsbbsohbpshsfibbgdptbpaxbh1bavgobpslgopssecaisobabipbb%so%so/bbab/hr
1999Reading PhilliesEastAAPHI1722P5731100000010000001401.333.500.333.833.333.000.33325.000.000.000.00
2000Reading PhilliesEastAAPHI2523P282224000000270100142504.182.250.182.432.091.000.2678.0028.003.500.00
2001Reading PhilliesEastAAPHI1324P281620000000240100001900.000.111.000.111.125.000.00010.5321.052.000.00
2001Scranton/Wilkes-Barre Red BaronsILAAAPHI-24P620100000000010001301.500.500.5001.000.000.000.5000.000.000.000.00
2002Portland BeaversPCLAAASDN-25P311302000000160100021502.154.214.154.368.077.000.2866.6740.006.000.00
2002San Diego PadresNLMLBSDN4625P1500000000000010000100.000.000.000.000.000.000.0000.000.000.000.00
2005Portland BeaversPCLAAASDN-28P2830210010000000003311.667.6671.0001.667.333.333.6670.000.000.000.00
2006Nashville SoundsPCLAAAMIL3229P-P1520000000001000000200.000.000.000.000.000.000.0000.0050.000.000.00
2007Louisville BatsILAAACIN3230P3910000000000000000100.000.000.000.000.000.000.0000.000.000.000.00
2008Reading PhilliesEastAAPHI3131P1910000000000000000100.000.000.000.000.000.000.0000.000.000.000.00
2010Victoria SealsGoldIndy 2833P272813000100170400133303.107.138.107.245.036.000.1433.0321.217.000.00
Tot:MLB (1 yrs) MLB     15000000000000100001000.000.00
Tot:NL (1 yrs) NL     15000000000000100001000.000.00
Tot:Minors (8 yrs) Minors     2516351010010061804001117319.159.232.175.406.111.016.2228.2224.663.00
Tot:Indy (1 yrs) Indy     272813000100170400133303.107.138.107.245.036.000.1433.0321.217.00
Tot:AA (4 yrs) AA     13242550000005110200154905.119.213.119.332.119.000.16110.2022.452.20
Tot:AAA (5 yrs) AAA     1192105100100170200062414.238.273.286.558.095.048.3574.1729.177.00
Avg:MLB - 162 game avg MLB     162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Avg:Minors - 162 game avg College     162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
TBC+ Metric is based on wOBA with inclusion of stolen base value. TBC's version of wOBA excludes park factors and uses static coefficients across all levels and years for ease of implementation.
* indicates player had a low sample size of plate appearances.

Use the Compare Players (TBC PREMIUM) application to compare stats and biography for 2-25 players at a time!

Talent Ratings

About Talent Ratings
StrikeoutsWalksHittableSO/BBvs PowerDurabilityTeam Success
426945644574.490