Marvin Rojas
Philadelphia Phillies (ML)
Marvin Rojas
Birthdate:
April 10, 2004 (23 y, 1 m, 28 d)
Born In:
Santiago, SAN, DOM
Nationality:
Dominican
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'3"/197
Entry:
Unknown
Contract:
$800k / 1 year
ML Service Time:
0 years, 67 days
OSA Rating History
Loading Chart...
Ratings Changes
2027-05-24
Weight increased from 196 to 197
2027-05-17
Movement decreased from 55 to 50
Movement vs R decreased from 55 to 50
Movement vs L decreased from 55 to 50
Control increased from 45 to 50
Control vs R increased from 45 to 50
Control vs L increased from 45 to 50
GB% decreased from 51% to 49%
2027-04-19
Speed decreased from 35 to 30
Movement increased from 50 to 55
Movement vs R increased from 50 to 55
Movement vs L increased from 50 to 55
Fastball increased from 55 to 60
Splitter Pot decreased from 55 to 50
P DF Potential decreased from 65 to 60
Overall increased from 40 to 45
Potential decreased from 60 to 55
Scouting Accuracy increased from Low to Average
2027-04-12
Stuff Potential decreased from 55 to 50
Stuff decreased from 45 to 40
Stuff vs R decreased from 45 to 40
Stuff vs L decreased from 45 to 40
Overall decreased from 45 to 40
Potential increased from 55 to 60
Role changed from RP to SP
Weight increased from 195 to 196
2027-04-05
Scouting Accuracy decreased from Average to Low
2027-02-19
Stuff Potential increased from 50 to 55
Stuff increased from 40 to 45
Stuff vs R increased from 40 to 45
Stuff vs L increased from 40 to 45
Overall increased from 40 to 45
Potential decreased from 60 to 55
Role changed from SP to RP
2027-02-01
Gap Potential increased from 20 to 25
Gap increased from 20 to 25
Gap vs R increased from 20 to 25
Gap vs L increased from 20 to 25
GB% increased from 47% to 51%
Changeup increased from 40 to 45
Overall increased from 35 to 40
Potential increased from 55 to 60
2027-01-11
Weight increased from 194 to 195
2026-11-30
Weight increased from 193 to 194
2026-10-28
Weight increased from 192 to 193
2026-08-17
Movement vs R increased from 45 to 50
2026-08-10
Weight decreased from 193 to 192
2026-07-20
Movement increased from 45 to 50
Movement vs L increased from 45 to 50
GB% increased from 46% to 47%
2026-06-08
Control Potential decreased from 60 to 55
Changeup increased from 35 to 40
2026-05-04
Gap Potential decreased from 25 to 20
Gap decreased from 25 to 20
Gap vs R decreased from 25 to 20
Gap vs L decreased from 25 to 20
Power vs L decreased from 30 to 25
Control Potential increased from 55 to 60
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 95-97 mph to 96-98 mph
Fastball increased from 50 to 55
Splitter increased from 35 to 40
2026-04-13
Speed increased from 0 to 35
Stealing increased from 0 to 25
Baserunning increased from 0 to 45
2026-03-26
Contact Potential decreased from 35 to 30
Contact decreased from 35 to 30
Contact vs R decreased from 35 to 30
Contact vs L decreased from 35 to 30
Gap vs R decreased from 30 to 25
Stuff increased from 35 to 40
Stuff vs R increased from 35 to 40
Stuff vs L increased from 35 to 40
Control Potential decreased from 60 to 55
Velocity increased from 94-96 mph to 95-97 mph
Fastball Pot increased from 60 to 65
Curveball increased from 30 to 35
2025-12-29
Weight increased from 192 to 193
2025-11-17
Weight decreased from 193 to 192
2025-10-27
Contact Potential increased from 25 to 35
Contact increased from 25 to 35
Contact vs R increased from 25 to 35
Contact vs L increased from 25 to 35
Gap Potential decreased from 30 to 25
Gap decreased from 30 to 25
Gap vs L decreased from 30 to 25
Power Potential increased from 25 to 30
Power increased from 25 to 30
Power vs R increased from 25 to 30
Power vs L increased from 25 to 30
Eye Potential decreased from 35 to 30
Eye decreased from 35 to 30
Eye vs R decreased from 35 to 30
Avoid Ks Potential increased from 25 to 30
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
Speed decreased from 30 to 0
Stealing decreased from 25 to 0
Baserunning decreased from 45 to 0
Outfield Arm increased from 35 to 40
Stuff Potential increased from 45 to 50
Movement increased from 40 to 45
Movement vs R increased from 40 to 45
Movement vs L increased from 40 to 45
Control Potential increased from 55 to 60
Control increased from 30 to 40
Control vs R increased from 30 to 40
Control vs L increased from 30 to 40
GB% decreased from 47% to 46%
Stamina increased from 50 to 55
Fastball Pot decreased from 70 to 60
Fastball decreased from 55 to 50
Curveball Pot increased from 40 to 45
Curveball decreased from 35 to 30
Splitter decreased from 45 to 35
2025-10-12
Weight increased from 192 to 193
2025-08-11
Weight increased from 191 to 192
2025-08-04
Fastball Pot increased from 65 to 70
Changeup decreased from 40 to 35
2025-07-07
Changeup increased from 35 to 40
2025-06-23
Hold increased from 50 to 55
2025-06-16
P defense increased from 50 to 55
Weight increased from 190 to 191
2025-06-02
Eye increased from 30 to 35
2025-05-26
Gap vs L increased from 25 to 30
Eye vs R increased from 30 to 35
Avoid Ks Potential increased from 20 to 25
Avoid Ks increased from 20 to 25
Avoid Ks vs R increased from 20 to 25
Avoid Ks vs L increased from 20 to 25
Bunt for Hit decreased from 35 to 30
P defense decreased from 55 to 50
Stuff Potential increased from 40 to 45
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 45 to 55
Movement increased from 30 to 40
Movement vs R increased from 30 to 40
Movement vs L increased from 30 to 40
Control Potential increased from 40 to 55
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 92-94 mph to 94-96 mph
GB% decreased from 48% to 47%
Fastball increased from 45 to 55
Curveball increased from 30 to 35
Splitter Pot increased from 45 to 55
Splitter increased from 40 to 45
2025-05-19
Weight increased from 189 to 190
2025-02-20
Stuff Potential decreased from 45 to 40
Role changed from CL to SP
2024-12-09
Weight increased from 188 to 189
2024-11-25
Weight increased from 187 to 188
2024-11-02
Avoid Ks Potential decreased from 25 to 20
Avoid Ks vs L decreased from 25 to 20
2024-07-01
Weight decreased from 188 to 187
2024-06-17
Role changed from RP to CL
2024-06-10
Role changed from CL to RP
2024-06-03
Role changed from RP to CL
2024-05-27
Contact Potential decreased from 30 to 25
Gap Potential decreased from 35 to 30
Gap increased from 25 to 30
Gap vs R increased from 25 to 30
Power Potential decreased from 30 to 25
Avoid Ks vs L increased from 20 to 25
Bunt for Hit increased from 30 to 35
Movement increased from 25 to 30
Movement vs R increased from 25 to 30
Movement vs L increased from 25 to 30
Velocity increased from 91-93 mph to 92-94 mph
GB% decreased from 49% to 48%
Fastball Pot increased from 60 to 65
Curveball Pot decreased from 45 to 40
Changeup Pot decreased from 50 to 45
Changeup increased from 30 to 35
Splitter Pot increased from 0 to 45
Splitter increased from 0 to 40
Role changed from CL to RP
2024-05-13
Baserunning increased from 40 to 45
Role changed from RP to CL
2024-04-29
Stuff Potential increased from 40 to 45
Stuff increased from 25 to 30
Stuff vs R increased from 25 to 30
Stuff vs L increased from 25 to 30
Role changed from SP to RP
2024-04-08
Baserunning decreased from 45 to 40
2023-11-27
Weight increased from 187 to 188
2023-11-02
Eye Potential decreased from 40 to 35
Avoid Ks Potential decreased from 30 to 25
Avoid Ks vs L decreased from 25 to 20
Weight increased from 186 to 187
2023-10-02
Stuff Potential decreased from 45 to 40
Stuff decreased from 30 to 25
Stuff vs R decreased from 30 to 25
Stuff vs L decreased from 30 to 25
Role changed from RP to SP
Weight increased from 185 to 186
2023-09-11
Stuff Potential increased from 40 to 45
Stuff increased from 25 to 30
Stuff vs R increased from 25 to 30
Stuff vs L increased from 25 to 30
Role changed from SP to RP
Weight decreased from 186 to 185
2023-08-21
Eye Potential increased from 35 to 40
Velocity increased from 90-92 mph to 91-93 mph
GB% decreased from 50% to 49%
Fastball increased from 40 to 45
2023-08-07
Weight increased from 185 to 186
2023-07-17
Gap vs R decreased from 30 to 25
Eye Potential decreased from 40 to 35
Avoid Ks vs L increased from 20 to 25
2023-06-26
Weight increased from 184 to 185
2023-06-12
Stuff Potential decreased from 45 to 40
Role changed from RP to SP
2023-05-22
Stuff Potential increased from 40 to 45
Role changed from SP to RP
Weight decreased from 185 to 184
2023-03-30
Role changed from RP to SP
Stuff Potential decreased from 45 to 40
Role changed from SP to RP
Role changed from RP to SP