John Roberson
Michigan Cockatoos (IND)
John Roberson
Birthdate:
April 23, 2038 (27 y, 10 m, 27 d)
Born In:
San Francisco, CA, USA
Nationality:
American
Position:
P
Bats/Throws:
S/R
Height/Weight:
6'3"/200
Entry:
2055 Draft - Round: 1, Overall: 12, Team: Colorado Bears
ML Service Time:
0 years, 70 days
OSA Rating History
Loading Chart...
Ratings Changes
2066-03-05
Gap increased from 2 to 3
Outfield Arm decreased from 2 to 1
Stuff Potential decreased from 10 to 8
Stuff decreased from 9 to 8
Stuff vs R decreased from 10 to 9
Stuff vs L decreased from 9 to 8
GB% increased from 45% to 46%
Stamina decreased from 9 to 8
Role changed from RP to SP
Weight decreased from 201 to 200
2065-11-26
Gap decreased from 3 to 2
Movement Potential decreased from 4 to 3
Movement vs R decreased from 4 to 3
GB% decreased from 47% to 45%
2065-11-08
Gap increased from 2 to 3
2065-11-01
Gap decreased from 3 to 2
Stuff Potential increased from 8 to 10
Stuff increased from 8 to 9
Stuff vs R increased from 9 to 10
Stuff vs L increased from 8 to 9
Role changed from SP to RP
2065-10-11
Weight increased from 200 to 201
2065-09-28
Stuff Potential decreased from 10 to 8
Stuff decreased from 9 to 8
Stuff vs R decreased from 10 to 9
Stuff vs L decreased from 9 to 8
Role changed from RP to SP
2065-09-21
Local Popularity decreased from Fair to Insignificant
National Popularity decreased from Fair to Insignificant
2065-09-07
Avoid Ks increased from 1 to 2
Avoid Ks vs R increased from 1 to 2
Avoid Ks vs L increased from 1 to 2
2065-09-01
Stuff Potential increased from 8 to 10
Stuff increased from 8 to 9
Stuff vs R increased from 9 to 10
Stuff vs L increased from 8 to 9
Role changed from SP to RP
2065-08-31
Stuff Potential decreased from 10 to 8
Stuff decreased from 9 to 8
Stuff vs R decreased from 10 to 9
Stuff vs L decreased from 9 to 8
Role changed from RP to SP
Weight increased from 199 to 200
2065-08-17
Avoid Ks decreased from 2 to 1
Avoid Ks vs R decreased from 2 to 1
Avoid Ks vs L decreased from 2 to 1
2065-07-27
Stuff Potential increased from 8 to 10
Stuff increased from 8 to 9
Stuff vs R increased from 9 to 10
Stuff vs L increased from 8 to 9
Role changed from SP to RP
2065-07-20
Weight increased from 198 to 199
2065-07-06
Avoid Ks increased from 1 to 2
Avoid Ks vs R increased from 1 to 2
Avoid Ks vs L increased from 1 to 2
2065-06-29
Stuff Potential decreased from 9 to 8
Stuff vs R increased from 8 to 9
Stuff vs L increased from 7 to 8
2065-06-22
Stuff vs R decreased from 9 to 8
Stuff vs L decreased from 8 to 7
Weight decreased from 199 to 198
2065-06-08
Weight decreased from 200 to 199
2065-05-25
Infield Arm decreased from 5 to 4
2065-04-27
Stuff Potential decreased from 10 to 9
Stuff decreased from 9 to 8
Stuff vs R decreased from 10 to 9
Stuff vs L decreased from 9 to 8
Movement decreased from 4 to 3
Role changed from RP to SP
2065-04-06
Stuff Potential increased from 9 to 10
Stuff increased from 8 to 9
Stuff vs R increased from 9 to 10
Stuff vs L increased from 8 to 9
Role changed from SP to RP
Weight decreased from 201 to 200
2065-03-23
Movement increased from 3 to 4
2065-03-06
Movement decreased from 4 to 3
Stamina increased from 8 to 9
Weight decreased from 202 to 201
2064-10-31
Weight increased from 201 to 202
2064-10-26
Avoid Ks decreased from 2 to 1
Avoid Ks vs R decreased from 2 to 1
Avoid Ks vs L decreased from 2 to 1
Changeup Pot decreased from 6 to 5
2064-10-06
Avoid Ks increased from 1 to 2
Avoid Ks vs R increased from 1 to 2
Avoid Ks vs L increased from 1 to 2
Stamina decreased from 9 to 8
2064-09-29
Movement Potential increased from 3 to 4
Movement increased from 3 to 4
GB% increased from 46% to 47%
2064-09-22
Avoid Ks decreased from 2 to 1
Avoid Ks vs R decreased from 2 to 1
Avoid Ks vs L decreased from 2 to 1
2064-07-07
Weight increased from 200 to 201
2064-06-30
Movement Potential decreased from 4 to 3
Movement decreased from 4 to 3
2064-06-23
Gap vs L decreased from 3 to 2
2064-03-07
Weight decreased from 201 to 200
2063-10-21
GB% increased from 45% to 46%
2063-09-17
Weight decreased from 202 to 201
2063-08-27
Weight increased from 201 to 202
2063-08-13
Movement vs L decreased from 4 to 3
GB% decreased from 47% to 45%
2063-07-30
Weight decreased from 202 to 201
2063-07-23
Weight increased from 201 to 202
2063-06-25
Weight increased from 200 to 201
2063-05-28
Stuff decreased from 9 to 8
2063-05-14
Contact Potential decreased from 3 to 2
Contact decreased from 3 to 2
Contact vs R decreased from 3 to 2
2063-05-07
Movement vs L increased from 3 to 4
GB% increased from 45% to 47%
2063-04-30
Contact Potential increased from 2 to 3
Contact increased from 2 to 3
Contact vs R increased from 2 to 3
Movement vs L decreased from 4 to 3
2063-04-05
GB% decreased from 46% to 45%
2063-03-09
Contact vs R decreased from 3 to 2
Movement Potential decreased from 5 to 4
Movement decreased from 5 to 4
Movement vs R decreased from 5 to 4
GB% decreased from 48% to 46%
2063-01-01
Baserunning decreased from 2 to 1
Movement Potential increased from 4 to 5
Movement increased from 4 to 5
GB% increased from 46% to 48%
Changeup increased from 1 to 2
2062-07-01
Baserunning increased from 1 to 2
Stuff Potential decreased from 10 to 9
Stuff decreased from 10 to 9
Stuff vs R decreased from 10 to 9
Stuff vs L decreased from 9 to 8
GB% decreased from 47% to 46%
Role changed from RP to SP
Weight decreased from 201 to 200
Local Popularity decreased from Well Known to Fair
2062-01-01
Movement Potential decreased from 5 to 4
Movement decreased from 5 to 4
Hold increased from 9 to 10
2061-07-01
Contact vs R increased from 2 to 3
Avoid Ks increased from 1 to 2
Avoid Ks vs R increased from 1 to 2
Avoid Ks vs L increased from 1 to 2
Stuff Potential increased from 9 to 10
Stuff increased from 9 to 10
Stuff vs L increased from 8 to 9
Movement vs L decreased from 5 to 4
Velocity increased from 96-98 mph to 97-99 mph
GB% decreased from 48% to 47%
Weight increased from 200 to 201
2061-01-01
Stuff Potential increased from 8 to 9
Stuff increased from 8 to 9
Stuff vs R increased from 8 to 10
Stuff vs L increased from 7 to 8
Movement vs R decreased from 6 to 5
GB% decreased from 50% to 48%
Role changed from SP to RP
Local Popularity increased from Fair to Well Known
2060-07-01
Outfield Error decreased from 3 to 2
Stuff increased from 7 to 8
Movement Potential decreased from 6 to 5
Movement decreased from 6 to 5
Velocity increased from 95-97 mph to 96-98 mph
GB% decreased from 53% to 50%
Fastball Pot increased from 7 to 8
Fastball increased from 7 to 8
Weight increased from 199 to 200
Local Popularity decreased from Well Known to Fair
2060-01-01
Control Potential decreased from 5 to 4
Control decreased from 5 to 4
Control vs R decreased from 5 to 4
Control vs L decreased from 5 to 4
Fastball Pot decreased from 8 to 7
Changeup Pot decreased from 7 to 6
Weight increased from 198 to 199
2059-07-01
Stuff Potential decreased from 9 to 8
Stuff vs R increased from 7 to 8
Stuff vs L increased from 6 to 7
Movement vs L decreased from 6 to 5
Control Potential decreased from 6 to 5
Control decreased from 6 to 5
Control vs R decreased from 6 to 5
Cutter Pot decreased from 8 to 7
Slider increased from 8 to 9
Changeup Pot decreased from 9 to 7
Weight increased from 192 to 198
2059-01-01
Stuff increased from 6 to 7
Movement vs R decreased from 7 to 6
Control increased from 5 to 6
Control vs R increased from 5 to 6
GB% decreased from 54% to 53%
Fastball Pot decreased from 9 to 8
Weight increased from 191 to 192
2058-07-01
Contact vs L increased from 1 to 2
Stuff vs R increased from 6 to 7
Stuff vs L increased from 5 to 6
Velocity increased from 94-96 mph to 95-97 mph
GB% decreased from 58% to 54%
Fastball Pot increased from 8 to 9
Cutter increased from 6 to 7
Slider increased from 7 to 8
Weight increased from 189 to 191
2058-01-01
Contact increased from 1 to 2
Contact vs R increased from 1 to 2
Stuff increased from 5 to 6
Movement vs R increased from 6 to 7
Control increased from 4 to 5
Control vs R increased from 4 to 5
Control vs L increased from 4 to 5
Slider increased from 6 to 7
Weight increased from 188 to 189
Local Popularity decreased from Popular to Well Known
2057-07-01
Stuff increased from 4 to 5
Stuff vs R increased from 5 to 6
Stuff vs L increased from 4 to 5
Movement vs L increased from 5 to 6
Control vs L increased from 3 to 4
Velocity increased from 93-95 mph to 94-96 mph
GB% increased from 56% to 58%
Fastball increased from 6 to 7
Cutter increased from 5 to 6
Slider increased from 5 to 6
Weight increased from 187 to 188
Local Popularity increased from Fair to Popular
2057-01-01
Outfield Error increased from 2 to 3
Outfield Arm decreased from 3 to 2
Movement increased from 5 to 6
Movement vs R increased from 5 to 6
Movement vs L increased from 4 to 5
Control increased from 3 to 4
Control vs R increased from 3 to 4
GB% decreased from 59% to 56%
Cutter increased from 4 to 5
Slider increased from 4 to 5
Weight increased from 184 to 187
2056-07-01
Stuff increased from 3 to 4
Stuff vs R increased from 3 to 5
Stuff vs L increased from 3 to 4
Movement increased from 4 to 5
Movement vs R increased from 4 to 5
Control increased from 2 to 3
Control vs R increased from 2 to 3
Control vs L increased from 2 to 3
Velocity increased from 90-92 mph to 93-95 mph
Fastball Pot increased from 7 to 8
Fastball increased from 4 to 6
Cutter Pot increased from 7 to 8
Slider Pot increased from 8 to 9
Slider increased from 2 to 4
Weight increased from 179 to 184
National Popularity increased from Unknown to Fair
2056-01-01
Gap increased from 2 to 3
Gap vs L increased from 2 to 3
Cutter increased from 3 to 4
Weight increased from 177 to 179
2055-07-01
Gap vs R increased from 2 to 3
Stuff vs L increased from 2 to 3
Movement increased from 3 to 4
Movement vs L increased from 3 to 4
Velocity increased from 89-91 mph to 90-92 mph
GB% increased from 58% to 59%
Stamina increased from 8 to 9
Fastball increased from 3 to 4
Weight increased from 174 to 177
Height increased from 192 to 193
2055-01-01
Weight increased from 172 to 174
Local Popularity increased from Unknown to Fair
2054-07-01
Weight decreased from 173 to 172
2054-01-01
Weight increased from 166 to 173
Height increased from 188 to 192
Local Popularity decreased from Fair to Unknown
2053-07-01
Outfield Range decreased from 2 to 1
GB% decreased from 59% to 58%
Weight increased from 165 to 166
Height increased from 187 to 188
2053-01-01
Outfield Error decreased from 3 to 2
P defense decreased from 2 to 1
Weight increased from 158 to 165
Height increased from 186 to 187
2052-07-01
Speed decreased from 2 to 1
Infield Range decreased from 2 to 1
Outfield Error increased from 2 to 3
P defense decreased from 3 to 2
Movement vs R increased from 3 to 4
GB% increased from 58% to 59%
Hold increased from 8 to 9
Weight increased from 154 to 158
Height increased from 184 to 186
2052-01-01
Bunt for Hit decreased from 2 to 1
Outfield Error decreased from 3 to 2
Stuff Potential increased from 8 to 9
Stuff increased from 2 to 3
Stuff vs R increased from 2 to 3
Velocity increased from 88-90 mph to 89-91 mph
GB% increased from 57% to 58%