Zach Berg
Pittsburgh Pirates (ML)
Zach Berg
Birthdate:
Nov. 22, 2025 (27 y, 0 m, 24 d)
Born In:
Carrollton, TX, USA
Nationality:
American
Position:
P
Bats/Throws:
S/R
Height/Weight:
5'11"/182
Entry:
2043 Draft - Round: 29, Overall: 1018, Team: Portland Hops
Contract:
$1.25M / 1 year
ML Service Time:
3 years, 21 days
OSA Rating History
Loading Chart...
Ratings Changes
2052-12-16
Weight increased from 181 to 182
2052-11-18
Contact Potential decreased from 25 to 20
Contact decreased from 25 to 20
Contact vs R decreased from 25 to 20
Gap Potential increased from 25 to 30
Gap increased from 25 to 30
Gap vs R increased from 25 to 30
Eye Potential increased from 30 to 35
Speed decreased from 20 to 0
Stealing decreased from 20 to 0
Baserunning decreased from 25 to 0
Infield Arm decreased from 50 to 45
Stuff Potential decreased from 65 to 60
Stuff decreased from 65 to 60
Stuff vs R decreased from 65 to 60
Stuff vs L decreased from 60 to 55
GB% decreased from 48% to 47%
Stamina decreased from 55 to 50
Sinker decreased from 65 to 60
Changeup Pot increased from 50 to 55
Changeup increased from 45 to 55
Circle Change Pot decreased from 75 to 60
Circle Change decreased from 75 to 60
2052-10-29
Stuff increased from 60 to 65
2052-10-25
Stuff decreased from 65 to 60
2052-10-08
Gap vs L increased from 25 to 30
Eye vs R increased from 25 to 30
Stamina decreased from 60 to 55
Changeup decreased from 50 to 45
2052-09-30
Gap vs L decreased from 30 to 25
2052-09-02
Gap vs L increased from 25 to 30
2052-08-26
Gap vs L decreased from 30 to 25
2052-08-19
Stuff Potential increased from 60 to 65
Stuff increased from 60 to 65
Stuff vs R increased from 60 to 65
Role changed from SP to RP
2052-08-12
Gap vs L increased from 25 to 30
2052-08-05
Gap vs L decreased from 30 to 25
2052-07-15
Eye vs R decreased from 30 to 25
2052-07-01
Gap vs L increased from 25 to 30
Stuff Potential decreased from 65 to 60
Circle Change Pot decreased from 80 to 75
2052-06-10
Control Potential decreased from 50 to 45
2052-05-20
Weight decreased from 182 to 181
2052-05-13
Weight decreased from 183 to 182
2052-04-22
Control Potential increased from 45 to 50
2052-03-18
Eye increased from 25 to 30
Eye vs R increased from 25 to 30
Eye vs L increased from 25 to 30
Movement Potential decreased from 55 to 50
Movement vs R decreased from 55 to 50
Control increased from 40 to 45
Control vs R increased from 40 to 45
Control vs L increased from 40 to 45
GB% decreased from 50% to 48%
2052-03-04
Movement decreased from 55 to 50
2052-02-19
Gap vs L decreased from 30 to 25
Control decreased from 45 to 40
Control vs R decreased from 45 to 40
Control vs L decreased from 45 to 40
Weight increased from 182 to 183
2052-01-22
Gap vs L increased from 25 to 30
Movement vs L decreased from 55 to 50
Weight decreased from 183 to 182
2051-11-20
Control increased from 40 to 45
Control vs R increased from 40 to 45
Control vs L increased from 40 to 45
Weight increased from 182 to 183
2051-11-10
Movement vs L increased from 50 to 55
2051-10-31
Movement vs L decreased from 55 to 50
2051-10-28
Movement vs L increased from 50 to 55
2051-09-11
Gap vs L decreased from 30 to 25
Movement vs L decreased from 55 to 50
2051-09-04
Gap vs L increased from 25 to 30
2051-08-07
Control decreased from 45 to 40
Control vs R decreased from 45 to 40
2051-07-31
Control increased from 40 to 45
Control vs R increased from 40 to 45
2051-07-10
Control decreased from 45 to 40
Control vs R decreased from 45 to 40
Weight increased from 181 to 182
2051-06-12
Control increased from 40 to 45
Control vs R increased from 40 to 45
2051-06-05
Gap vs L decreased from 30 to 25
Movement increased from 50 to 55
Movement vs R increased from 50 to 55
Movement vs L increased from 50 to 55
GB% increased from 49% to 50%
2051-05-29
Gap vs L increased from 25 to 30
Movement vs R decreased from 55 to 50
2051-05-22
Gap vs L decreased from 30 to 25
2051-05-15
Gap vs L increased from 25 to 30
Movement vs R increased from 50 to 55
2051-05-08
Movement vs R decreased from 55 to 50
2051-04-10
Movement vs R increased from 50 to 55
2051-03-06
Eye Potential increased from 25 to 30
Outfield Range decreased from 30 to 25
Stuff vs L increased from 55 to 60
Movement vs R decreased from 55 to 50
GB% increased from 48% to 49%
Sinker increased from 60 to 65
Weight increased from 180 to 181
2051-02-20
Stuff vs L decreased from 60 to 55
Movement Potential increased from 50 to 55
Movement vs R increased from 50 to 55
2051-01-23
Movement Potential decreased from 55 to 50
Movement decreased from 55 to 50
Movement vs R decreased from 55 to 50
Weight increased from 179 to 180
2050-12-31
Stuff vs R decreased from 65 to 60
Role changed from RP to SP
2050-12-21
Movement increased from 50 to 55
Weight increased from 178 to 179
2050-12-01
Stuff vs R increased from 60 to 65
2050-11-19
Weight increased from 177 to 178
2050-10-30
Movement Potential increased from 50 to 55
Movement vs R increased from 50 to 55
2050-10-26
Movement Potential decreased from 55 to 50
Movement vs R decreased from 55 to 50
2050-09-19
Stuff vs R decreased from 65 to 60
2050-08-22
Stuff vs R increased from 60 to 65
2050-08-15
Stuff vs R decreased from 65 to 60
2050-08-15
Stuff vs R increased from 60 to 65
2050-08-08
Eye Potential decreased from 30 to 25
Stuff vs R decreased from 65 to 60
2050-08-01
Eye Potential increased from 25 to 30
Stuff vs R increased from 60 to 65
2050-07-18
Movement Potential increased from 50 to 55
Movement vs R increased from 50 to 55
2050-07-11
Eye Potential decreased from 30 to 25
2050-07-04
Eye Potential increased from 25 to 30
Movement Potential decreased from 55 to 50
Movement vs R decreased from 55 to 50
Weight increased from 176 to 177
2050-06-13
Stuff Potential increased from 60 to 65
Stuff vs L increased from 55 to 60
Role changed from SP to RP
2050-05-30
Gap vs L decreased from 30 to 25
Control increased from 35 to 40
Control vs L increased from 35 to 40
2050-05-23
Gap vs L increased from 25 to 30
Eye Potential decreased from 30 to 25
2050-05-16
Eye Potential increased from 25 to 30
2050-05-02
Eye Potential decreased from 30 to 25
2050-04-25
Control decreased from 40 to 35
Control vs L decreased from 40 to 35
2050-04-18
Movement Potential increased from 50 to 55
Movement vs R increased from 50 to 55
Control increased from 35 to 40
Control vs L increased from 35 to 40
2050-04-11
Eye Potential increased from 25 to 30
Stuff increased from 55 to 60
Weight decreased from 177 to 176
2050-04-04
Sac Bunt increased from 50 to 55
Stuff vs R increased from 55 to 60
GB% increased from 46% to 48%
Stamina increased from 55 to 60
Sinker increased from 55 to 60
2050-03-21
Weight increased from 176 to 177
2050-03-07
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
2050-02-21
Power Potential decreased from 25 to 20
Power decreased from 25 to 20
Power vs R decreased from 25 to 20
Power vs L decreased from 25 to 20
Stuff Potential decreased from 65 to 60
Stuff decreased from 60 to 55
Stuff vs R decreased from 60 to 55
Stuff vs L decreased from 60 to 55
Sinker decreased from 60 to 55
Role changed from RP to SP
Weight decreased from 178 to 176
2050-01-24
Eye Potential decreased from 30 to 25
Infield Arm increased from 45 to 50
Stuff Potential increased from 60 to 65
Stuff increased from 55 to 60
Stuff vs R increased from 55 to 60
Stuff vs L increased from 55 to 60
Control decreased from 40 to 35
Control vs L decreased from 40 to 35
GB% increased from 44% to 46%
Fastball increased from 55 to 60
Sinker Pot increased from 60 to 65
Sinker increased from 55 to 60
Circle Change Pot increased from 75 to 80
Circle Change increased from 70 to 75
2049-12-31
Movement vs L increased from 45 to 50
Control increased from 35 to 40
Control vs L increased from 35 to 40
Weight increased from 177 to 178
2049-12-19
Eye Potential increased from 25 to 30
Movement vs L decreased from 50 to 45
Control decreased from 40 to 35
Control vs L decreased from 40 to 35
Sinker Pot decreased from 65 to 60
2049-12-07
Control increased from 35 to 40
Control vs R increased from 35 to 40
Control vs L increased from 35 to 40
2049-11-27
Control vs R decreased from 40 to 35
2049-11-04
Movement vs L increased from 45 to 50
2049-10-29
Movement vs L decreased from 50 to 45
2049-10-25
Control vs R increased from 35 to 40
2049-10-19
Control vs R decreased from 40 to 35
2049-10-18
Control vs R increased from 35 to 40
2049-10-11
Control vs R decreased from 40 to 35
2049-10-04
Eye Potential decreased from 30 to 25
Stuff Potential increased from 55 to 60
Stuff increased from 50 to 55
Stuff vs L increased from 50 to 55
Movement vs L increased from 45 to 50
Role changed from SP to RP
Weight increased from 176 to 177
2049-09-27
Eye Potential increased from 25 to 30
Movement vs L decreased from 50 to 45
Weight decreased from 177 to 176
2049-09-20
Stuff decreased from 55 to 50
Movement vs L increased from 45 to 50
Weight increased from 176 to 177
2049-09-13
Eye Potential decreased from 30 to 25
Control vs R increased from 35 to 40
Sinker decreased from 60 to 55
2049-09-06
Stuff increased from 50 to 55
Movement vs L decreased from 50 to 45
2049-08-30
Stuff decreased from 55 to 50
2049-08-23
Movement vs L increased from 45 to 50
2049-08-16
Movement vs L decreased from 50 to 45
2049-08-09
Stuff Potential increased from 50 to 55
Stuff increased from 45 to 55
Stuff vs R increased from 45 to 55
Stuff vs L increased from 45 to 50
Movement increased from 45 to 50
Movement vs L increased from 45 to 50
Sinker Pot increased from 60 to 65
Sinker increased from 55 to 60
Circle Change Pot increased from 65 to 75
Circle Change increased from 60 to 70
2049-08-02
Movement vs R increased from 45 to 50
2049-07-26
Movement vs R decreased from 50 to 45
2049-07-05
Control decreased from 40 to 35
Control vs R decreased from 40 to 35
2049-06-28
Movement vs R increased from 45 to 50
2049-06-21
Movement Potential increased from 45 to 50
Control increased from 35 to 40
Control vs R increased from 35 to 40
2049-06-14
Movement Potential decreased from 50 to 45
Movement vs R decreased from 50 to 45
2049-05-31
Control decreased from 40 to 35
Control vs R decreased from 40 to 35
Weight decreased from 177 to 176
2049-05-24
Movement vs R increased from 45 to 50
Control increased from 35 to 40
Control vs R increased from 35 to 40
Hold increased from 30 to 35
2049-05-10
Movement vs R decreased from 50 to 45
2049-05-03
Outfield Error decreased from 35 to 30
Movement Potential increased from 45 to 50
Movement increased from 40 to 45
Movement vs R increased from 45 to 50
Movement vs L increased from 40 to 45
Control Potential decreased from 50 to 45
Velocity increased from 93-95 mph to 94-96 mph
Fastball Pot increased from 55 to 60
Sinker increased from 50 to 55
Changeup Pot decreased from 55 to 50
Circle Change Pot increased from 60 to 65
Weight increased from 176 to 177
2049-04-19
Stuff Potential increased from 45 to 50
Movement vs R increased from 40 to 45
2049-02-22
Weight decreased from 178 to 176
2049-01-25
Stuff Potential decreased from 50 to 45
Movement vs R decreased from 45 to 40
2049-01-01
Speed decreased from 25 to 20
Stuff Potential increased from 45 to 50
Stuff increased from 40 to 45
Stuff vs R increased from 40 to 45
Stuff vs L increased from 40 to 45
Movement vs R increased from 40 to 45
Control increased from 30 to 35
Control vs R increased from 30 to 35
Control vs L increased from 30 to 35
Fastball increased from 50 to 55
Circle Change Pot increased from 55 to 60
Circle Change increased from 50 to 60
Weight increased from 175 to 178
2048-07-01
Eye increased from 20 to 25
Eye vs R increased from 20 to 25
Eye vs L increased from 20 to 25
Sac Bunt decreased from 55 to 50
Stuff Potential decreased from 50 to 45
Movement increased from 35 to 40
Movement vs R increased from 35 to 40
Movement vs L increased from 35 to 40
GB% increased from 43% to 44%
Changeup Pot increased from 50 to 55
Changeup increased from 45 to 50
Circle Change Pot decreased from 60 to 55
Role changed from RP to SP
Weight increased from 174 to 175
2048-01-01
Stuff Potential increased from 45 to 50
Stuff increased from 35 to 40
Stuff vs L increased from 30 to 40
Movement vs L 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
Circle Change Pot increased from 55 to 60
Circle Change increased from 45 to 50
Role changed from SP to RP
Weight increased from 173 to 174
2047-07-01
Sac Bunt increased from 50 to 55
Stuff vs R increased from 35 to 40
Stuff vs L decreased from 35 to 30
Movement increased from 30 to 35
Movement vs R increased from 30 to 35
Control Potential decreased from 55 to 50
GB% decreased from 45% to 43%
Sinker increased from 45 to 50
Changeup increased from 35 to 45
Circle Change Pot increased from 45 to 55
Circle Change increased from 35 to 45
2047-01-01
Eye Potential increased from 25 to 30
Stuff increased from 30 to 35
Stuff vs R increased from 30 to 35
Stuff vs L increased from 30 to 35
Movement increased from 20 to 30
Movement vs R increased from 20 to 30
Movement vs L increased from 20 to 30
Velocity increased from 92-94 mph to 93-95 mph
GB% increased from 44% to 45%
Fastball increased from 45 to 50
Sinker Pot increased from 55 to 60
Sinker increased from 40 to 45
Changeup Pot decreased from 55 to 50
Changeup increased from 30 to 35
Circle Change Pot increased from 40 to 45
Circle Change increased from 25 to 35
Weight increased from 171 to 173
2046-07-01
Contact increased from 20 to 25
Contact vs R increased from 20 to 25
Contact vs L increased from 20 to 25
Eye Potential decreased from 30 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
Stuff Potential increased from 40 to 45
Stuff vs L increased from 25 to 30
Movement Potential increased from 40 to 45
Control Potential increased from 50 to 55
Velocity increased from 91-93 mph to 92-94 mph
GB% decreased from 45% to 44%
Fastball increased from 40 to 45
Changeup Pot increased from 45 to 55
Changeup increased from 25 to 30
Circle Change Pot increased from 0 to 40
Circle Change increased from 0 to 25
Weight increased from 170 to 171
2046-01-01
Eye Potential increased from 25 to 30
Movement Potential increased from 35 to 40
Sinker Pot increased from 50 to 55
Weight decreased from 173 to 170
2045-07-01
Stuff increased from 25 to 30
Movement Potential increased from 30 to 35
Control Potential increased from 40 to 50
GB% decreased from 47% to 45%
2045-01-01
Eye Potential decreased from 30 to 25
Sac Bunt decreased from 55 to 50
Bunt for Hit decreased from 25 to 20
Infield Arm decreased from 50 to 45
Turn Double Play decreased from 25 to 20
Outfield Error increased from 30 to 35
P defense decreased from 50 to 45
Stuff decreased from 30 to 25
Movement Potential decreased from 35 to 30
Movement decreased from 25 to 20
Movement vs R decreased from 25 to 20
Control Potential increased from 35 to 40
Velocity increased from 89-91 mph to 91-93 mph
Stamina increased from 45 to 55
Fastball Pot increased from 50 to 55
Fastball increased from 35 to 40
Sinker increased from 35 to 40
Changeup Pot increased from 30 to 45
Changeup increased from 20 to 25
Role changed from CL to SP
Weight decreased from 174 to 173
2044-07-01
Gap increased from 20 to 25
Gap vs R increased from 20 to 25
Gap vs L increased from 20 to 25
Infield Range decreased from 40 to 35
Stuff Potential decreased from 45 to 40
Movement Potential decreased from 40 to 35
Movement increased from 20 to 25
Movement vs R increased from 20 to 25
Control increased from 20 to 25
Control vs R increased from 20 to 25
Control vs L increased from 20 to 25
Sinker Pot decreased from 55 to 50
Sinker increased from 30 to 35
Changeup Pot increased from 20 to 30
Role changed from RP to CL
Weight increased from 173 to 174
2044-01-01
Stuff Potential increased from 40 to 45
Hold increased from 25 to 30
Weight increased from 170 to 173
Height increased from 181 to 182
2043-07-01
Eye Potential decreased from 35 to 30
Stuff Potential decreased from 45 to 40
Weight increased from 169 to 170