Jim Rosenfeld
Columbus Swarm (ML)
Jim Rosenfeld
Birthdate:
July 6, 1995 (27 y, 5 m, 20 d)
Born In:
Sarasota Springs, FL, USA
Nationality:
American
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'2"/201
Entry:
2018 Draft - Round: 20, Overall: 591, Team: Detroit Swordfish
Contract:
$555k / 1 year
ML Service Time:
1 years, 115 days
OSA Rating History
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Ratings Changes
2022-10-14
Stuff increased from 50 to 55
Stuff vs R increased from 55 to 60
Role changed from SP to RP
2022-09-30
Contact Potential increased from 25 to 30
Contact increased from 25 to 30
Contact vs R increased from 25 to 30
Contact vs L increased from 25 to 30
Baserunning decreased from 25 to 20
Movement Potential decreased from 50 to 45
Movement decreased from 50 to 45
GB% decreased from 58% to 56%
Sinker Pot increased from 55 to 60
Scouting Accuracy increased from Low to Average
2022-09-09
Stuff decreased from 55 to 50
Stuff vs R decreased from 60 to 55
Role changed from RP to SP
2022-07-29
Stuff increased from 50 to 55
Stuff vs R increased from 55 to 60
Scouting Accuracy decreased from Average to Low
Role changed from SP to RP
2022-06-24
Contact Potential decreased from 30 to 25
Contact vs L decreased from 30 to 25
Movement increased from 45 to 50
GB% increased from 57% to 58%
Scouting Accuracy increased from Low to Average
2022-05-06
Stuff decreased from 55 to 50
Stuff vs R decreased from 60 to 55
Scouting Accuracy decreased from Average to Low
Role changed from RP to SP
2022-03-31
Contact vs L increased from 25 to 30
Stuff vs R increased from 55 to 60
Movement Potential increased from 45 to 50
Movement vs R increased from 45 to 50
GB% increased from 56% to 57%
Fastball Pot increased from 60 to 65
Sinker Pot decreased from 60 to 55
Cutter increased from 50 to 55
PBABIP vs L increased from 45 to 50
Scouting Accuracy increased from Low to Average
2022-03-12
Weight increased from 200 to 201
2022-01-25
PBABIP vs R increased from 50 to 55
2021-12-20
Weight decreased from 201 to 200
2021-12-08
Weight increased from 200 to 201
2021-11-10
Weight decreased from 201 to 200
Local Popularity decreased from Fair to Insignificant
National Popularity increased from Unknown to Insignificant
2021-09-17
Stuff increased from 50 to 55
Role changed from SP to RP
2021-09-10
Stuff decreased from 55 to 50
Role changed from RP to SP
2021-08-20
Stuff increased from 50 to 55
Role changed from SP to RP
2021-08-13
Gap Potential decreased from 35 to 30
Gap decreased from 35 to 30
Gap vs R decreased from 35 to 30
Gap vs L decreased from 35 to 30
Movement Potential decreased from 50 to 45
Movement vs R decreased from 50 to 45
Cutter decreased from 55 to 50
2021-08-06
Weight increased from 200 to 201
2021-07-16
Weight increased from 199 to 200
2021-06-25
Weight decreased from 200 to 199
2021-04-23
Contact decreased from 30 to 25
Contact vs R decreased from 30 to 25
Contact vs L decreased from 30 to 25
Avoid Ks Potential decreased from 30 to 25
Movement Potential increased from 45 to 50
Movement vs R increased from 45 to 50
Control Potential decreased from 45 to 40
Control decreased from 45 to 40
Control vs R decreased from 45 to 40
Control vs L decreased from 45 to 40
GB% increased from 53% to 56%
Cutter increased from 50 to 55
Changeup decreased from 55 to 50
HRA vs L increased from 40 to 45
2021-03-14
Weight decreased from 201 to 200
2021-02-25
Weight increased from 200 to 201
2021-01-27
Weight increased from 199 to 200
2020-12-28
Weight increased from 198 to 199
2020-12-21
Weight decreased from 199 to 198
2020-11-13
Local Popularity increased from Insignificant to Fair
2020-10-05
Weight decreased from 200 to 199
2020-09-25
Weight increased from 199 to 200
2020-08-21
Stuff decreased from 55 to 50
Stuff vs R decreased from 60 to 55
Role changed from RP to SP
2020-08-14
Sac Bunt increased from 55 to 60
Fastball Pot decreased from 65 to 60
Sinker Pot increased from 55 to 60
PBABIP Potential increased from 45 to 50
PBABIP increased from 45 to 50
2020-08-07
Stuff increased from 50 to 55
Stuff vs R increased from 55 to 60
Role changed from SP to RP
2020-07-24
Speed increased from 0 to 25
Stealing increased from 0 to 20
Baserunning increased from 0 to 25
2020-07-17
Weight decreased from 200 to 199
2020-05-08
Outfield Range decreased from 40 to 35
Stuff Potential increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 45 to 50
Movement vs L increased from 40 to 45
Control Potential increased from 40 to 45
Control increased from 40 to 45
Control vs R increased from 40 to 45
Control vs L increased from 40 to 45
Velocity increased from 93-95 mph to 95-97 mph
GB% decreased from 57% to 53%
Stamina increased from 50 to 55
Fastball Pot increased from 55 to 65
Fastball increased from 55 to 60
Sinker Pot increased from 50 to 55
Sinker increased from 50 to 55
Cutter Pot increased from 50 to 55
HRA vs R increased from 40 to 45
HRA increased from 40 to 45
2020-04-02
Weight increased from 199 to 200
2020-01-15
PBABIP vs R increased from 45 to 50
2019-11-02
Power decreased from 30 to 25
Power vs R decreased from 30 to 25
Local Popularity increased from Unknown to Insignificant
Contact Potential increased from 25 to 30
Contact increased from 25 to 30
Contact vs R increased from 25 to 30
Contact vs L increased from 25 to 30
Gap Potential increased from 25 to 35
Gap increased from 25 to 35
Gap vs R increased from 25 to 35
Gap vs L increased from 25 to 35
Power Potential decreased from 30 to 25
Power vs L decreased from 30 to 25
Avoid Ks Potential increased from 25 to 30
Sac Bunt decreased from 60 to 55
Bunt for Hit decreased from 25 to 20
Speed decreased from 30 to 0
Stealing decreased from 20 to 0
Baserunning decreased from 25 to 0
Outfield Range increased from 35 to 40
Movement increased from 40 to 45
Control Potential increased from 30 to 40
Control increased from 30 to 40
Control vs R increased from 30 to 40
Control vs L increased from 30 to 40
Stamina decreased from 55 to 50
Fastball Pot decreased from 60 to 55
Sinker Pot decreased from 55 to 50
Cutter increased from 45 to 50
Changeup Pot decreased from 60 to 55
Changeup decreased from 60 to 55
2019-10-26
Weight increased from 198 to 199
2019-10-01
Weight decreased from 199 to 198
2019-09-13
Weight decreased from 200 to 199
2019-08-23
Power increased from 25 to 30
Power vs R increased from 25 to 30
Infield Arm increased from 45 to 50
Stuff increased from 45 to 50
Movement decreased from 45 to 40
GB% decreased from 59% to 57%
Cutter Pot decreased from 55 to 50
2019-08-02
Weight decreased from 201 to 200
2019-07-19
Sinker Pot increased from 50 to 55
Cutter Pot increased from 50 to 55
2019-07-12
Weight decreased from 202 to 201
2019-06-07
Power vs L increased from 25 to 30
Stuff Potential increased from 45 to 50
Stuff vs R increased from 45 to 50
Stuff vs L increased from 40 to 45
Movement increased from 40 to 45
Movement vs R increased from 40 to 45
Movement vs L increased from 35 to 40
Control increased from 25 to 30
Control vs R increased from 25 to 30
Control vs L increased from 25 to 30
GB% increased from 57% to 59%
Sinker increased from 45 to 50
Changeup Pot increased from 55 to 60
Changeup increased from 50 to 60
2019-05-31
Weight increased from 201 to 202
2019-04-19
Weight increased from 200 to 201
2019-04-05
Stuff increased from 40 to 45
2019-03-28
Sinker decreased from 50 to 45
2019-03-07
Contact Potential decreased from 30 to 25
Gap increased from 20 to 25
Gap vs R increased from 20 to 25
Gap vs L increased from 20 to 25
Avoid Ks Potential decreased from 30 to 25
Stuff Potential decreased from 50 to 45
Movement increased from 35 to 40
GB% increased from 55% to 57%
Sinker Pot decreased from 55 to 50
Sinker increased from 45 to 50
Cutter Pot decreased from 55 to 50
Changeup increased from 45 to 50
Weight decreased from 201 to 200
2019-02-22
Weight increased from 200 to 201
2019-01-01
Contact Potential increased from 25 to 30
Gap Potential increased from 20 to 25
Eye Potential decreased from 45 to 40
Eye vs R increased from 30 to 35
Stuff Potential increased from 45 to 50
Stuff increased from 35 to 40
Stuff vs R increased from 40 to 45
Stuff vs L increased from 35 to 40
Movement Potential decreased from 50 to 45
Control increased from 20 to 25
Control vs R increased from 20 to 25
Control vs L increased from 20 to 25
Velocity increased from 92-94 mph to 93-95 mph
GB% increased from 54% to 55%
Fastball increased from 50 to 55
Cutter Pot increased from 50 to 55
Cutter increased from 40 to 45
Changeup increased from 40 to 45
Weight decreased from 201 to 200
2018-07-01
Movement decreased from 40 to 35