Juan Rivera
Bowie Baysox (AA)
Juan Rivera
Birthdate:
Sept. 20, 2014 (25 y, 8 m, 4 d)
Born In:
Royal Oak, MI, USA
Nationality:
American
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'2"/201
Entry:
2037 Draft - Round: 14, Overall: 452, Team: Baltimore Orioles
Contract:
Minor League
ML Service Time:
None
OSA Rating History
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Ratings Changes
2040-05-24
Gap Potential decreased from 30 to 25
2040-05-14
Sinker Pot increased from 50 to 55
2040-05-03
Contact decreased from 35 to 30
Contact vs R decreased from 35 to 30
2040-04-23
Gap decreased from 30 to 25
Gap vs L decreased from 30 to 25
Stuff increased from 50 to 55
Control vs L increased from 40 to 45
GB% decreased from 52% to 49%
Sinker Pot decreased from 55 to 50
Sinker decreased from 55 to 50
2040-04-19
Gap increased from 25 to 30
2040-04-05
Contact Potential increased from 30 to 35
Contact increased from 30 to 35
Contact vs R increased from 30 to 35
Power vs R increased from 30 to 35
Stuff Potential increased from 50 to 55
Movement vs L increased from 25 to 30
Control increased from 40 to 45
2040-04-02
Sinker increased from 50 to 55
2040-03-26
Power increased from 30 to 35
Power vs L increased from 30 to 35
Stuff Potential decreased from 55 to 50
Movement vs L decreased from 30 to 25
Control decreased from 45 to 40
2040-03-12
Power decreased from 35 to 30
Power vs R decreased from 35 to 30
Power vs L decreased from 35 to 30
Stuff decreased from 55 to 50
Weight increased from 200 to 201
2040-02-27
Contact Potential decreased from 35 to 30
Contact decreased from 35 to 30
Contact vs R decreased from 35 to 30
Stuff increased from 50 to 55
2040-02-11
Stuff decreased from 55 to 50
Hold increased from 45 to 50
2040-01-28
Sinker Pot increased from 50 to 55
2040-01-22
Stuff increased from 50 to 55
2040-01-15
Stuff decreased from 55 to 50
2040-01-01
Movement vs R decreased from 35 to 30
Control vs L decreased from 45 to 40
2039-12-21
Movement vs R increased from 30 to 35
Control vs L increased from 40 to 45
Sinker Pot decreased from 55 to 50
2039-12-10
Control vs L decreased from 45 to 40
2039-11-17
Weight increased from 199 to 200
2039-11-03
Stuff increased from 50 to 55
Control vs L increased from 40 to 45
2039-10-17
Weight decreased from 200 to 199
2039-09-22
Hold decreased from 50 to 45
2039-09-12
Sinker Pot increased from 50 to 55
2039-08-08
Control vs L decreased from 45 to 40
Sinker Pot decreased from 55 to 50
2039-08-04
Stuff Potential increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 45 to 50
Role changed from SP to RP
2039-08-01
Gap decreased from 30 to 25
2039-07-25
Sinker Pot increased from 50 to 55
2039-07-21
Stuff Potential decreased from 55 to 50
Stuff decreased from 55 to 50
Stuff vs R decreased from 55 to 50
Stuff vs L decreased from 50 to 45
Movement vs R decreased from 35 to 30
Role changed from RP to SP
2039-07-18
Movement vs R increased from 30 to 35
Sinker Pot decreased from 55 to 50
2039-07-14
Weight decreased from 201 to 200
2039-07-07
Movement vs R decreased from 35 to 30
2039-07-04
Movement vs R increased from 30 to 35
2039-06-06
Power vs R increased from 30 to 35
2039-05-30
Power vs R decreased from 35 to 30
2039-05-23
Power vs R increased from 30 to 35
Sinker Pot increased from 50 to 55
2039-05-19
Stuff increased from 50 to 55
Movement vs R decreased from 35 to 30
2039-05-16
Power vs R decreased from 35 to 30
Stuff decreased from 55 to 50
Movement vs R increased from 30 to 35
2039-05-09
Power vs R increased from 30 to 35
Stuff increased from 50 to 55
2039-05-05
Stuff decreased from 55 to 50
2039-05-02
Contact increased from 30 to 35
Contact vs R increased from 30 to 35
Gap increased from 25 to 30
Gap vs L increased from 25 to 30
Stuff increased from 50 to 55
Control vs L increased from 40 to 45
2039-04-28
Power vs R decreased from 35 to 30
2039-04-25
Power vs R increased from 30 to 35
2039-04-21
Power vs R decreased from 35 to 30
2039-04-14
Power vs R increased from 30 to 35
2039-04-07
Contact vs L increased from 30 to 35
Power increased from 30 to 35
Power vs L increased from 30 to 35
Stuff Potential increased from 50 to 55
Control increased from 40 to 45
2039-04-04
Control vs R increased from 40 to 45
2039-03-28
Control vs R decreased from 45 to 40
2039-03-14
Contact vs L decreased from 35 to 30
Eye Potential increased from 20 to 25
Stuff Potential decreased from 55 to 50
Control decreased from 45 to 40
2039-02-28
Eye Potential decreased from 25 to 20
Weight increased from 200 to 201
2039-02-12
Contact decreased from 35 to 30
Contact vs R decreased from 35 to 30
Power vs L decreased from 35 to 30
Eye Potential increased from 20 to 25
2039-01-16
Power decreased from 35 to 30
2039-01-02
Power increased from 30 to 35
Power vs L increased from 30 to 35
2038-12-26
Weight increased from 199 to 200
2038-12-16
Weight decreased from 200 to 199
2038-12-02
Hold increased from 45 to 50
2038-11-16
Contact increased from 30 to 35
Contact vs R increased from 30 to 35
Eye Potential decreased from 25 to 20
2038-11-09
Contact decreased from 35 to 30
Contact vs R decreased from 35 to 30
Eye Potential increased from 20 to 25
Local Popularity decreased from Insignificant to Unknown
2038-10-30
Eye Potential decreased from 25 to 20
Weight increased from 199 to 200
2038-09-30
Contact increased from 30 to 35
Contact vs R increased from 30 to 35
Eye Potential increased from 20 to 25
Control increased from 40 to 45
2038-09-27
Eye Potential decreased from 25 to 20
2038-09-23
Eye Potential increased from 20 to 25
Control decreased from 45 to 40
2038-09-09
Eye Potential decreased from 25 to 20
2038-09-06
Power vs L decreased from 35 to 30
Weight decreased from 200 to 199
2038-09-02
Power vs L increased from 30 to 35
2038-08-30
Power vs L decreased from 35 to 30
Eye Potential increased from 20 to 25
2038-08-23
Power decreased from 35 to 30
Weight decreased from 201 to 200
2038-08-19
Power increased from 30 to 35
2038-08-16
Eye Potential decreased from 25 to 20
Weight increased from 200 to 201
2038-08-12
Power vs L increased from 30 to 35
Eye Potential increased from 20 to 25
2038-08-09
Weight decreased from 201 to 200
2038-08-02
Contact vs L increased from 30 to 35
Gap vs L decreased from 30 to 25
Eye Potential decreased from 25 to 20
Movement vs R decreased from 35 to 30
Control increased from 40 to 45
2038-07-29
Movement vs R increased from 30 to 35
Control decreased from 45 to 40
2038-07-22
Movement vs R decreased from 35 to 30
Control increased from 40 to 45
2038-07-19
Movement vs R increased from 30 to 35
Control decreased from 45 to 40
2038-07-15
Weight increased from 200 to 201
2038-07-08
Movement vs R decreased from 35 to 30
Control increased from 40 to 45
2038-07-05
Contact Potential increased from 30 to 35
Movement vs R increased from 30 to 35
Control decreased from 45 to 40
2038-07-01
Power vs L decreased from 35 to 30
Control increased from 40 to 45
2038-06-28
Stuff decreased from 55 to 50
2038-06-24
Power vs L increased from 30 to 35
Stuff increased from 50 to 55
2038-05-31
Weight decreased from 201 to 200
2038-05-24
Contact Potential decreased from 35 to 30
2038-05-17
Contact Potential increased from 30 to 35
2038-05-03
Contact Potential decreased from 35 to 30
Gap decreased from 30 to 25
Gap vs R decreased from 30 to 25
Power Potential decreased from 40 to 35
Avoid Ks increased from 35 to 40
Avoid Ks vs R increased from 35 to 40
Avoid Ks vs L increased from 35 to 40
Outfield Range increased from 25 to 30
Stuff vs R increased from 50 to 55
Control Potential decreased from 50 to 45
Control decreased from 45 to 40
Control vs L decreased from 45 to 40
GB% increased from 51% to 52%
Sinker Pot decreased from 55 to 50
2038-04-19
Stuff Potential increased from 50 to 55
Stuff increased from 45 to 50
Stuff vs R increased from 45 to 50
Stuff vs L increased from 45 to 50
Movement vs L increased from 25 to 30
Role changed from SP to RP
2038-04-08
Avoid Ks vs L decreased from 40 to 35
Movement vs L decreased from 30 to 25
2038-04-05
Avoid Ks decreased from 40 to 35
Avoid Ks vs R decreased from 40 to 35
Movement Potential decreased from 35 to 30
2038-03-29
Weight increased from 200 to 201
2038-03-01
Weight decreased from 201 to 200
2038-01-06
Cutter Pot decreased from 60 to 55
2037-12-30
Weight increased from 200 to 201
2037-12-13
Control vs R decreased from 50 to 45
2037-11-29
Control vs R increased from 45 to 50
2037-11-13
Weight decreased from 201 to 200
2037-11-06
Movement Potential increased from 30 to 35
Local Popularity increased from Unknown to Insignificant
2037-10-17
Movement Potential decreased from 35 to 30
2037-09-28
Movement Potential increased from 30 to 35
2037-09-24
Movement Potential decreased from 35 to 30
2037-09-14
Movement Potential increased from 30 to 35
2037-09-03
Movement Potential decreased from 35 to 30
2037-08-27
Avoid Ks increased from 35 to 40
Avoid Ks vs R increased from 35 to 40
Movement Potential increased from 30 to 35
2037-08-24
Avoid Ks decreased from 40 to 35
Avoid Ks vs R decreased from 40 to 35
Movement Potential decreased from 35 to 30
2037-08-20
Movement Potential increased from 30 to 35
2037-08-17
Movement Potential decreased from 35 to 30
2037-08-13
Avoid Ks increased from 35 to 40
Avoid Ks vs R increased from 35 to 40
Movement Potential increased from 30 to 35
2037-08-10
Avoid Ks decreased from 40 to 35
Avoid Ks vs R decreased from 40 to 35
Movement Potential decreased from 35 to 30
2037-07-02
Contact Potential increased from 30 to 35
Contact increased from 25 to 30
Contact vs R increased from 25 to 30
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 35 to 40
Avoid Ks increased from 30 to 40
Avoid Ks vs R increased from 30 to 40
Avoid Ks vs L increased from 30 to 40
Outfield Range decreased from 30 to 25
P defense decreased from 50 to 45
Stuff vs L increased from 40 to 45
Movement Potential increased from 30 to 35
Control Potential increased from 45 to 50
Control vs L increased from 40 to 45
Velocity increased from 91-93 mph to 92-94 mph
GB% increased from 49% to 51%
Fastball increased from 55 to 60
Cutter Pot increased from 55 to 60
Cutter increased from 50 to 55
2037-06-29
Movement Potential decreased from 35 to 30
2037-06-25
Contact decreased from 30 to 25
Contact vs R decreased from 30 to 25
Movement Potential increased from 30 to 35
Control increased from 40 to 45
2037-06-18
Movement vs L increased from 25 to 30
2037-06-11
Movement vs L decreased from 30 to 25
2037-06-04
Avoid Ks vs L decreased from 35 to 30
2037-06-01
Avoid Ks vs L increased from 30 to 35
Movement vs L increased from 25 to 30
2037-05-28
Movement vs L decreased from 30 to 25
2037-05-25
Contact Potential decreased from 35 to 30
2037-05-21
Contact Potential increased from 30 to 35
2037-05-18
Movement vs L increased from 25 to 30
2037-05-14
Contact Potential decreased from 35 to 30
Movement vs L decreased from 30 to 25
2037-05-11
Movement vs L increased from 25 to 30
2037-05-07
Movement vs L decreased from 30 to 25
2037-05-04
Contact Potential increased from 30 to 35
Movement vs L increased from 25 to 30
2037-04-30
Contact Potential decreased from 35 to 30
2037-04-27
Movement vs L decreased from 30 to 25
2037-04-23
Movement vs L increased from 25 to 30
2037-04-13
Movement increased from 25 to 30
2037-04-09
Contact Potential increased from 30 to 35
Contact increased from 25 to 30
Contact vs R increased from 25 to 30
Stuff Potential increased from 45 to 50
Stuff increased from 40 to 45
Stuff vs R increased from 40 to 45
Control vs R increased from 40 to 45
2037-03-30
Control vs R decreased from 45 to 40
2037-03-16
Contact decreased from 30 to 25
Contact vs R decreased from 30 to 25
Stuff Potential decreased from 50 to 45
Stuff vs R decreased from 45 to 40
Movement decreased from 30 to 25
2037-03-02
Movement vs L decreased from 30 to 25
2037-02-17
Stuff decreased from 45 to 40
2037-02-10
Contact Potential decreased from 35 to 30
Infield Arm increased from 55 to 60
2037-02-03
Contact Potential increased from 30 to 35
Contact increased from 25 to 30
Contact vs R increased from 25 to 30
Contact vs L increased from 25 to 30
Stuff Potential increased from 45 to 50
Stuff increased from 35 to 45
Stuff vs R increased from 40 to 45
Stuff vs L increased from 35 to 40
Movement Potential increased from 25 to 30
Movement increased from 20 to 30
Movement vs R increased from 20 to 30
Movement vs L increased from 20 to 30
Control Potential increased from 40 to 45
Control increased from 25 to 40
Control vs R increased from 25 to 45
Control vs L increased from 25 to 40
GB% decreased from 50% to 49%
Fastball Pot increased from 55 to 60
Fastball increased from 50 to 55
Sinker Pot increased from 50 to 55
Sinker increased from 40 to 50
Cutter increased from 45 to 50
Weight increased from 200 to 201
2037-01-20
Stuff decreased from 40 to 35
2037-01-13
Stuff increased from 35 to 40
2037-01-06
Stuff decreased from 40 to 35
Control Potential decreased from 45 to 40
Control decreased from 30 to 25
Control vs R decreased from 30 to 25
2037-01-01
Stuff vs L decreased from 40 to 35
Hold decreased from 50 to 45
Weight increased from 199 to 200
2036-07-01
Avoid Ks increased from 25 to 30
Avoid Ks vs R increased from 25 to 30
Avoid Ks vs L increased from 25 to 30
P defense increased from 45 to 50
Stuff increased from 35 to 40
Stuff vs R increased from 35 to 40
Stuff vs L increased from 35 to 40
Movement Potential decreased from 30 to 25
Control increased from 25 to 30
Control vs R increased from 25 to 30
Velocity increased from 89-91 mph to 91-93 mph
GB% decreased from 51% to 50%
Fastball increased from 45 to 50
Cutter Pot increased from 50 to 55
Cutter increased from 40 to 45
Weight increased from 198 to 199
2036-01-01
Power increased from 25 to 30
Power vs R increased from 25 to 30
Power vs L increased from 25 to 30
Control decreased from 30 to 25
Control vs R decreased from 30 to 25
Control vs L decreased from 30 to 25
Hold increased from 45 to 50
2035-07-01
Stuff vs R decreased from 40 to 35
Hold decreased from 50 to 45
Weight increased from 196 to 198