Jonathan Hartmann
Columbia Fireflies (A)
Jonathan Hartmann
Birthdate:
May 19, 2031 (21 y, 10 m, 19 d)
Born In:
Cedar Hill, TX, USA
Nationality:
American
Position:
P
Bats/Throws:
L/L
Height/Weight:
6'1"/179
Entry:
2050 Draft - Round: 26, Overall: 933, Team: New York Mets
Contract:
Minor League
ML Service Time:
None
OSA Rating History
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Ratings Changes
2053-04-07
Movement Potential decreased from 40 to 35
2053-03-10
Power Potential decreased from 35 to 30
Avoid Ks Potential increased from 20 to 25
Movement Potential increased from 35 to 40
Weight increased from 178 to 179
2052-11-18
Gap increased from 25 to 30
Gap vs R increased from 25 to 30
Gap vs L increased from 25 to 30
Power Potential increased from 30 to 35
Power increased from 25 to 30
Power vs R increased from 25 to 30
Power vs L increased from 25 to 30
Eye Potential increased from 20 to 25
Eye vs R increased from 20 to 25
Sac Bunt decreased from 70 to 65
Speed decreased from 25 to 0
Stealing decreased from 20 to 0
Baserunning decreased from 25 to 0
Infield Error decreased from 45 to 40
Turn Double Play decreased from 25 to 20
Outfield Arm increased from 30 to 35
Stuff increased from 35 to 40
Stuff vs R increased from 35 to 40
Stuff vs L increased from 35 to 40
Movement Potential increased from 30 to 35
Movement increased from 25 to 35
Movement vs R increased from 25 to 35
Movement vs L increased from 25 to 35
Control Potential decreased from 40 to 35
GB% decreased from 42% to 41%
Fastball Pot decreased from 45 to 40
Fastball decreased from 45 to 40
Curveball increased from 40 to 45
Slider Pot increased from 35 to 40
Slider increased from 25 to 40
Changeup increased from 35 to 40
Weight increased from 177 to 178
2052-10-29
Movement Potential decreased from 35 to 30
2052-10-25
Movement Potential increased from 30 to 35
2052-10-14
Control decreased from 30 to 25
Control vs R decreased from 30 to 25
Control vs L decreased from 30 to 25
2052-09-23
Control increased from 25 to 30
Control vs R increased from 25 to 30
Control vs L increased from 25 to 30
2052-09-16
Control decreased from 30 to 25
Control vs R decreased from 30 to 25
Control vs L decreased from 30 to 25
2052-09-09
Movement Potential decreased from 35 to 30
Hold increased from 60 to 65
Weight increased from 176 to 177
2052-07-15
Stuff increased from 30 to 35
Stuff vs R increased from 30 to 35
Stuff vs L increased from 30 to 35
Movement Potential increased from 30 to 35
Control Potential decreased from 45 to 40
Control increased from 25 to 30
Control vs R increased from 25 to 30
Control vs L increased from 25 to 30
Velocity increased from 87-89 mph to 88-90 mph
GB% increased from 41% to 42%
Stamina increased from 45 to 50
Fastball increased from 40 to 45
Curveball increased from 35 to 40
Changeup Pot decreased from 50 to 45
2052-07-01
Movement Potential decreased from 35 to 30
2052-06-24
Movement Potential increased from 30 to 35
2052-01-22
Movement Potential decreased from 35 to 30
Control decreased from 30 to 25
Control vs R decreased from 30 to 25
Control vs L decreased from 30 to 25
2051-12-31
Stuff decreased from 35 to 30
Stuff vs R decreased from 35 to 30
Stuff vs L decreased from 35 to 30
Movement Potential increased from 30 to 35
2051-12-21
Movement Potential decreased from 35 to 30
2051-12-11
Movement Potential increased from 30 to 35
2051-12-01
Movement Potential decreased from 35 to 30
2051-11-20
Stuff increased from 30 to 35
Stuff vs R increased from 30 to 35
Stuff vs L increased from 30 to 35
Movement Potential increased from 30 to 35
Control increased from 25 to 30
Control vs R increased from 25 to 30
Control vs L increased from 25 to 30
2051-10-17
Baserunning decreased from 30 to 25
2051-08-14
Stuff decreased from 35 to 30
Stuff vs R decreased from 35 to 30
Stuff vs L decreased from 35 to 30
2051-08-07
Stuff increased from 30 to 35
Stuff vs R increased from 30 to 35
Stuff vs L increased from 30 to 35
2051-07-10
Movement increased from 20 to 25
Movement vs R increased from 20 to 25
Movement vs L increased from 20 to 25
Velocity increased from 86-88 mph to 87-89 mph
2051-06-12
Weight decreased from 177 to 176
2051-05-29
Baserunning increased from 25 to 30
2051-03-20
Weight decreased from 178 to 177
2051-03-06
Gap Potential decreased from 35 to 30
Infield Arm increased from 35 to 40
Outfield Range increased from 30 to 35
Stuff increased from 25 to 30
Stuff vs R increased from 25 to 30
Stuff vs L increased from 25 to 30
Movement Potential decreased from 35 to 30
GB% decreased from 43% to 41%
Fastball increased from 35 to 40
Curveball increased from 30 to 35
Changeup Pot decreased from 55 to 50
Changeup increased from 30 to 35
2051-02-20
Gap Potential increased from 30 to 35
Power Potential decreased from 35 to 30
Movement Potential increased from 30 to 35
Weight increased from 177 to 178
2051-01-23
Gap Potential decreased from 35 to 30
Power Potential increased from 30 to 35
Movement Potential decreased from 35 to 30
2050-12-31
Power Potential decreased from 35 to 30
Eye Potential decreased from 25 to 20
Weight increased from 176 to 177
2050-12-11
Eye Potential increased from 20 to 25
2050-12-01
Movement Potential increased from 30 to 35
2050-11-19
Power Potential increased from 30 to 35
Movement Potential decreased from 35 to 30
2050-10-30
Movement Potential increased from 30 to 35
2050-10-26
Movement Potential decreased from 35 to 30
2050-10-20
Weight increased from 175 to 176
2050-10-11
Weight increased from 174 to 175
2050-09-26
Power Potential decreased from 35 to 30
2050-09-12
Power Potential increased from 30 to 35
Eye Potential decreased from 25 to 20
2050-08-29
Eye Potential increased from 20 to 25
2050-08-22
Movement Potential increased from 30 to 35
2050-08-15
Eye Potential decreased from 25 to 20
Movement Potential decreased from 35 to 30
2050-08-08
Eye Potential increased from 20 to 25
2050-07-18
Movement Potential increased from 30 to 35
2050-07-11
Power Potential decreased from 35 to 30
Eye Potential decreased from 25 to 20
Stuff Potential decreased from 45 to 40
Movement Potential decreased from 35 to 30
GB% decreased from 44% to 43%
Changeup Pot decreased from 60 to 55
2050-06-27
Weight decreased from 175 to 174
2050-06-06
Weight decreased from 176 to 175
2050-05-30
Weight increased from 175 to 176
2050-04-18
Movement Potential increased from 30 to 35
2050-04-11
Stuff Potential increased from 40 to 45
2050-04-04
Eye Potential increased from 20 to 25
Movement Potential decreased from 35 to 30
2050-03-07
Power increased from 20 to 25
Power vs R increased from 20 to 25
Power vs L increased from 20 to 25
Stuff Potential decreased from 45 to 40
Weight increased from 174 to 175
2050-02-21
Gap vs L increased from 20 to 25
Power decreased from 25 to 20
Power vs R decreased from 25 to 20
Power vs L decreased from 25 to 20
Sac Bunt decreased from 75 to 70
Infield Error increased from 40 to 45
Control increased from 20 to 25
Control vs R increased from 20 to 25
Control vs L increased from 20 to 25
GB% decreased from 45% to 44%
Curveball Pot decreased from 50 to 45
Changeup Pot decreased from 65 to 60
Changeup increased from 25 to 30
2050-01-24
Eye Potential decreased from 25 to 20
2050-01-01
Weight increased from 173 to 174
2049-07-01
Weight decreased from 174 to 173