Seattle Mariners (ML)
Jhosmer Alvarez
Birthdate:
June 29, 2001 (26 y, 1 m, 25 d)Born In:
Puerto Cabello, CAR, VENNationality:
Venezuelan
Position:
PBats/Throws:
R/RHeight/Weight:
6'0"/167- Dashboard
- Profile
- Ratings
- Development
- Pitching Stats
- Hitting Stats
- Fielding Stats
- Game Log
- Trades
- History
OSA Rating History
Loading Chart...
| Ratings Changes |
|---|
| 2027-07-26 |
|
Velocity decreased from 94-96 mph to 93-95 mph
|
|
Fastball Pot decreased from 65 to 60
|
|
Fastball decreased from 65 to 60
|
|
Splitter Pot increased from 65 to 70
|
|
Splitter increased from 65 to 70
|
| 2027-06-14 |
|
P defense decreased from 50 to 45
|
|
P DF Potential decreased from 50 to 45
|
|
Overall increased from 40 to 45
|
|
Potential increased from 40 to 45
|
| 2027-05-24 |
|
Weight increased from 166 to 167
|
| 2027-05-17 |
|
Stuff vs L increased from 55 to 60
|
| 2027-04-12 |
|
Stuff vs L decreased from 60 to 55
|
|
Movement increased from 45 to 50
|
|
Movement vs R increased from 45 to 50
|
|
Movement vs L increased from 45 to 50
|
|
GB% increased from 44% to 46%
|
| 2027-03-08 |
|
Stuff Potential decreased from 70 to 60
|
|
Stuff decreased from 70 to 60
|
|
Stuff vs R decreased from 70 to 60
|
|
Stuff vs L decreased from 70 to 60
|
|
Movement vs L decreased from 50 to 45
|
|
Control Potential decreased from 40 to 35
|
|
Control decreased from 40 to 35
|
|
Control vs R decreased from 40 to 35
|
|
Control vs L decreased from 40 to 35
|
|
Velocity decreased from 96-98 mph to 94-96 mph
|
|
Fastball Pot decreased from 75 to 65
|
|
Fastball decreased from 75 to 65
|
|
Curveball Pot decreased from 75 to 70
|
|
Curveball decreased from 75 to 70
|
|
Splitter Pot decreased from 75 to 65
|
|
Splitter decreased from 75 to 65
|
|
Overall decreased from 45 to 40
|
|
Potential decreased from 45 to 40
|
| 2027-02-01 |
|
Stuff Potential increased from 65 to 70
|
|
Stuff increased from 65 to 70
|
|
Stuff vs R increased from 65 to 70
|
|
Stuff vs L increased from 65 to 70
|
|
Overall increased from 40 to 45
|
|
Potential increased from 40 to 45
|
|
Role changed from SP to RP
|
|
Weight increased from 165 to 166
|
| 2027-01-18 |
|
Weight decreased from 166 to 165
|
| 2027-01-04 |
|
Weight increased from 164 to 166
|
| 2026-10-28 |
|
Weight decreased from 165 to 164
|
| 2026-10-11 |
|
Weight increased from 164 to 165
|
| 2026-09-21 |
|
Movement decreased from 50 to 45
|
|
Movement vs R decreased from 50 to 45
|
| 2026-09-14 |
|
Weight increased from 163 to 164
|
| 2026-09-07 |
|
Weight increased from 162 to 163
|
| 2026-07-13 |
|
Weight increased from 161 to 162
|
| 2026-06-15 |
|
Curveball Pot decreased from 80 to 75
|
| 2026-06-08 |
|
Weight increased from 160 to 161
|
| 2026-05-18 |
|
Stuff Potential decreased from 70 to 65
|
|
Movement vs R increased from 45 to 50
|
| 2026-04-20 |
|
P defense increased from 45 to 50
|
|
Stuff Potential decreased from 75 to 70
|
|
Stuff decreased from 70 to 65
|
|
Stuff vs R decreased from 70 to 65
|
|
Stuff vs L decreased from 70 to 65
|
|
Movement vs R decreased from 50 to 45
|
|
Curveball Pot increased from 75 to 80
|
|
Role changed from RP to SP
|
| 2026-04-13 |
|
Speed increased from 0 to 20
|
|
Stealing increased from 0 to 30
|
|
Baserunning increased from 0 to 20
|
| 2026-03-26 |
|
Weight increased from 159 to 160
|
| 2026-03-09 |
|
GB% increased from 43% to 44%
|
| 2026-03-02 |
|
Weight decreased from 160 to 159
|
| 2026-02-11 |
|
Weight decreased from 161 to 160
|
| 2026-02-02 |
|
Weight decreased from 162 to 161
|
| 2026-01-26 |
|
Infield Range decreased from 35 to 30
|
|
Outfield Range decreased from 25 to 20
|
|
P defense decreased from 50 to 45
|
|
Stuff vs R decreased from 75 to 70
|
|
Weight decreased from 163 to 162
|
| 2026-01-05 |
|
Stuff Potential increased from 70 to 75
|
|
Stuff increased from 65 to 70
|
|
Stuff vs R increased from 65 to 75
|
|
Stuff vs L increased from 65 to 70
|
|
Role changed from SP to RP
|
| 2025-12-15 |
|
Local Popularity decreased from Insignificant to Unknown
|
| 2025-11-17 |
|
Weight increased from 161 to 163
|
| 2025-10-27 |
|
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
|
|
Power Potential increased from 20 to 25
|
|
Power increased from 20 to 25
|
|
Power vs R increased from 20 to 25
|
|
Power vs L increased from 20 to 25
|
|
Eye increased from 30 to 35
|
|
Eye vs R increased from 30 to 35
|
|
Eye vs L increased from 30 to 35
|
|
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 20 to 0
|
|
Stealing decreased from 30 to 0
|
|
Baserunning decreased from 20 to 0
|
|
Infield Range increased from 30 to 35
|
|
Outfield Error increased from 30 to 35
|
|
Movement Potential increased from 45 to 50
|
|
Movement increased from 45 to 50
|
|
Movement vs R increased from 45 to 50
|
|
Movement vs L increased from 45 to 50
|
|
Control Potential increased from 35 to 40
|
|
Control increased from 35 to 40
|
|
Control vs R increased from 35 to 40
|
|
Control vs L increased from 30 to 40
|
|
GB% increased from 42% to 43%
|
|
Fastball Pot increased from 70 to 75
|
|
Fastball increased from 70 to 75
|
|
Curveball Pot increased from 70 to 75
|
|
Curveball increased from 65 to 75
|
|
Splitter Pot increased from 70 to 75
|
|
Splitter increased from 70 to 75
|
| 2025-09-15 |
|
Control vs L decreased from 35 to 30
|
|
Stamina increased from 50 to 55
|
| 2025-09-01 |
|
P defense increased from 45 to 50
|
| 2025-08-18 |
|
Movement vs L increased from 40 to 45
|
| 2025-07-21 |
|
Sac Bunt increased from 40 to 45
|
|
Movement vs L decreased from 45 to 40
|
| 2025-06-16 |
|
Sac Bunt decreased from 45 to 40
|
|
Stuff vs L increased from 60 to 65
|
|
Movement vs L increased from 40 to 45
|
|
GB% increased from 41% to 42%
|
| 2025-06-02 |
|
Stuff increased from 60 to 65
|
|
Movement increased from 40 to 45
|
|
Weight increased from 160 to 161
|
| 2025-05-05 |
|
Sac Bunt increased from 40 to 45
|
|
Stuff Potential increased from 60 to 70
|
|
Stuff increased from 55 to 60
|
|
Stuff vs R increased from 55 to 65
|
|
Stuff vs L increased from 55 to 60
|
|
Movement Potential increased from 40 to 45
|
|
Movement increased from 35 to 40
|
|
Movement vs R increased from 35 to 45
|
|
Movement vs L increased from 35 to 40
|
|
Control Potential increased from 30 to 35
|
|
Control increased from 30 to 35
|
|
Control vs R increased from 30 to 35
|
|
Control vs L increased from 30 to 35
|
|
GB% decreased from 44% to 41%
|
|
Curveball increased from 60 to 65
|
|
Splitter increased from 65 to 70
|
|
Weight decreased from 161 to 160
|
| 2024-11-02 |
|
Stuff Potential decreased from 65 to 60
|
|
Local Popularity decreased from Fair to Insignificant
|
| 2024-08-26 |
|
Sac Bunt decreased from 45 to 40
|
|
Stuff Potential increased from 60 to 65
|
|
Stuff vs L increased from 50 to 55
|
|
Fastball increased from 65 to 70
|
| 2024-08-05 |
|
Weight increased from 160 to 161
|
| 2024-07-15 |
|
Infield Range decreased from 35 to 30
|
|
Stuff increased from 50 to 55
|
| 2024-06-24 |
|
Weight increased from 159 to 160
|
| 2024-06-10 |
|
Gap increased from 25 to 30
|
|
Gap vs R increased from 25 to 30
|
|
Gap vs L increased from 25 to 30
|
|
Stuff decreased from 55 to 50
|
| 2024-05-27 |
|
Weight increased from 158 to 159
|
| 2024-05-13 |
|
Weight decreased from 159 to 158
|
| 2024-05-06 |
|
Avoid Ks Potential decreased from 30 to 25
|
|
Sac Bunt increased from 40 to 45
|
|
Bunt for Hit decreased from 30 to 25
|
|
P defense decreased from 50 to 45
|
|
Stuff increased from 50 to 55
|
|
Movement vs R decreased from 40 to 35
|
|
GB% decreased from 47% to 44%
|
|
Stamina decreased from 55 to 50
|
|
Fastball decreased from 70 to 65
|
| 2024-03-28 |
|
Stuff Potential decreased from 65 to 60
|
|
Stuff decreased from 55 to 50
|
|
Movement decreased from 40 to 35
|
|
Movement vs L decreased from 40 to 35
|
|
Control increased from 25 to 30
|
|
Control vs L increased from 25 to 30
|
| 2024-01-01 |
|
Weight increased from 158 to 159
|
| 2023-12-25 |
|
Weight increased from 157 to 158
|
| 2023-12-11 |
|
Speed decreased from 25 to 20
|
|
Splitter increased from 60 to 65
|
| 2023-11-27 |
|
Weight increased from 156 to 157
|
| 2023-11-02 |
|
Stuff vs L decreased from 55 to 50
|
|
Movement Potential decreased from 45 to 40
|
|
Control decreased from 30 to 25
|
|
Control vs L decreased from 30 to 25
|
|
Local Popularity increased from Insignificant to Fair
|
| 2023-10-07 |
|
Weight increased from 155 to 156
|
| 2023-10-02 |
|
Weight increased from 154 to 155
|
| 2023-09-11 |
|
P defense increased from 45 to 50
|
| 2023-09-04 |
|
Gap decreased from 30 to 25
|
|
Gap vs R decreased from 30 to 25
|
|
Gap vs L decreased from 30 to 25
|
|
Sac Bunt decreased from 45 to 40
|
|
Control increased from 25 to 30
|
|
Control vs L increased from 25 to 30
|
|
Fastball increased from 65 to 70
|
|
Weight decreased from 155 to 154
|
| 2023-08-07 |
|
Stuff vs L increased from 50 to 55
|
| 2023-07-03 |
|
Stuff increased from 50 to 55
|
|
Curveball increased from 55 to 60
|
| 2023-06-05 |
|
Stuff vs R increased from 50 to 55
|
|
Movement increased from 35 to 40
|
|
Movement vs R increased from 35 to 40
|
|
Movement vs L increased from 35 to 40
|
|
Control decreased from 30 to 25
|
|
Control vs L decreased from 30 to 25
|
| 2023-05-08 |
|
Gap increased from 25 to 30
|
|
Gap vs R increased from 25 to 30
|
|
Gap vs L increased from 25 to 30
|
|
Movement Potential increased from 40 to 45
|
|
Control increased from 25 to 30
|
|
Control vs R increased from 25 to 30
|
|
Control vs L increased from 25 to 30
|
| 2023-05-01 |
|
Weight increased from 154 to 155
|